Solar workflow depth
Can the product carry system details, proposal status, project milestones, and the delivery handoff without rebuilding the process in custom fields?
Quickest Solar CRM is our first pick for a small Trinidadian installer whose immediate problem is slow quoting and follow up that nobody owns. That placement uses a disclosed proposal-first adoption lens and still requires a Trinidad and Tobago proof step. OpenSolar is the clearest free design-first option, Pylon pairs design with an optional CRM, and Sunbase publishes wider solar operations. We compared seven tools against TTD documents, adviser-approved VAT, RIC regulation, T&TEC processes, corporate and industrial buying behaviour, foreign exchange constraints and handover.
Direct answer
Choose Quickest when proposal speed, lead ownership, field adoption and a free pilot are the first priorities. QuickEstimate owns Quickest and its published evidence is India-first, so Trinidadian currency, VAT, RIC and T&TEC fields, hosting and support all remain unverified until a demo proves them. OpenSolar is better when free solar design leads the purchase. Because domestic electricity has historically been inexpensive here, the strongest CRM is often the one that supports a corporate rather than a payback conversation, which favours the configurable platforms for larger contractors.
7 jobs, 7 picks
A useful shortlist starts with the sales or delivery bottleneck. Each winner below reflects a different buying priority, while the overall ranking rewards a CRM that a solar sales team can adopt quickly.
Small mobile sales teams
Free: 1 user and 10 proposals monthly. Pro: INR 6,999 per user yearly, minimum 3 users. 02Best free design-first optionOpenSolarStartups combining solar design, proposals and project CRM
OpenSolar says partners fund the model; review services and connected costs. 03Best compact design and CRM trialPylonTeams wanting solar and battery proposals with optional CRM
New users receive five Standard Project credits; confirm Trinidad commercial terms. 04Best broad solar operations candidateSunbaseEstablished teams evaluating a wider solar sales and project platform
Request Trinidad users, modules, implementation, integrations, support and renewal pricing. 05Best configurable general CRMZoho CRMTeams with an administrator and several sales or service lines
The reviewed global page publishes USD prices and adds local taxes. 06Best configurable operations suiteOdooBusinesses joining CRM with sales, inventory, field service and accounting
Confirm current plan, apps, users, hosting, implementation, localisation and customisation. 07Best for marketing-led acquisitionHubSpot CRMTeams prioritising forms, email, meetings and pipeline
Official page states up to 2 free users and 1,000 contacts; price all required hubs.How we evaluated
We saved English search attempts across Google, Bing, DuckDuckGo, Brave and Mojeek, then traced one record from an enquiry or tender notice through site visit, load assessment, quotation, deposit, design, electrical work, any T&TEC application, procurement including foreign exchange, installation, commissioning, invoicing, handover and service. Ranking rewards focused sales adoption first, then solar design, operational breadth, field usability, finance fit and configurable CRM depth. Trinidad and Tobago facts come from the Regulated Industries Commission, T&TEC and the Ministry of Finance. Product descriptions come from official vendor pages and remain vendor claims.
Can the product carry system details, proposal status, project milestones, and the delivery handoff without rebuilding the process in custom fields?
Can managers route leads, track activity, automate follow-up, forecast revenue, and see why an opportunity stalled?
Can a rep move from site information to a credible customer proposal, and how much specialist solar design happens inside the platform?
Does the workflow support the language, currency, tax, communications, documents, and handoffs common in Trinidad and Tobago?
What setup, migration, training, administration, and extra software does the apparent subscription require?
At-a-glance matrix
The table separates CRM depth from proposal, design, and operations coverage. Confirm plan limits and country availability in writing before signing.
Local billing check: confirm TTD pricing, tax treatment, contract currency, and payment fees in writing.
| Platform | Best for | Public price | Solar proposals | Design | Project operations | CRM depth | Free access |
|---|---|---|---|---|---|---|---|
| 1Quickest Solar CRM | Small mobile sales teams | Free plan; Pro in INR | Focused branded proposals | Trinidad inputs unverified | Lead stages and follow up | Focused solar sales CRM | 1 user, 10 proposals monthly |
| 2OpenSolar | Startups combining solar design, proposals and project CRM | Free core platform | Interactive and PDF proposals | Native solar and storage design | Project CRM, tasks, schedules and files | Solar project CRM | Core platform described as free |
| 3Pylon | Teams wanting solar and battery proposals with optional CRM | Dollar pricing shown; confirm currency | Web and PDF proposals | Solar and battery design | Optional solar CRM and integrations | Solar CRM available | Five Standard Project credits |
| 4Sunbase | Established teams evaluating a wider solar sales and project platform | Quote required | Solar proposal capabilities published | Connect or verify design scope | Sales and operational solar workflows | Broad solar CRM | Request demo and trial terms |
| 5Zoho CRM | Teams with an administrator and several sales or service lines | Free for 3 users; paid USD tiers | Configure CPQ or connect a proposal tool | Specialist solar tool required | Custom modules, workflow, reports, portals and APIs | Broad general CRM | Free edition for 3 users |
| 6Odoo | Businesses joining CRM with sales, inventory, field service and accounting | One app free; paid plans published | Sales quotations and signatures | Specialist solar design required | CRM, sales, inventory, accounting, field service and more | General CRM within modular ERP | One app free plan stated |
| 7HubSpot CRM | Teams prioritising forms, email, meetings and pipeline | Free CRM; paid hubs available | Connect or configure proposal software | Specialist solar tool required | Paid sales and service expansion | Broad customer platform | Up to 2 users and 1,000 contacts |
Pricing and capability labels were checked against official sources on Sep 7, 2026. Currency conversion is intentionally omitted where a vendor does not publish a local price.
Country research
Trinidad and Tobago is the one market on this list where a low electricity tariff is the central commercial fact. Domestic supply has historically been inexpensive because of the country's gas position, which means a residential payback calculation rarely closes a sale on its own. The buyers who do move are corporates with sustainability reporting obligations, industrial sites managing reliability, and institutions with procurement mandates. Those are longer, document-heavy sales cycles, and a CRM built entirely around a fast residential quotation will be aimed at the wrong customer.
The Regulated Industries Commission regulates electricity and water services in Trinidad and Tobago, including rates and service standards. A proposal that quotes a saving is quoting a rate, so the record should identify the customer class taken from the actual bill, the meter type, the billing period, the units, any fixed or demand charge, the source, the effective period, the self-consumption assumption and the sensitivity. Store the reference and the checked date beside every figure shown to a customer.
Regulated Industries Commission: Regulated Industries Commission ↗T&TEC is the electricity commission and the counterparty for supply, metering and any grid-related arrangement. Store the customer account, the rate class taken from the actual bill, the meter type, the supply phase, the requested capacity, the application route, the reference, the technical review outcome, the fees, the inspection, the meter arrangement, the activation and the completion evidence. Confirm the current process for the specific site rather than reusing an older checklist.
T&TEC: Trinidad and Tobago Electricity Commission ↗The Ministry of Finance oversees tax administration in Trinidad and Tobago, including VAT and corporation tax. A Trinidadian solar sale mixes imported equipment, local supply, structural and electrical work, design, installation, batteries, transport, maintenance and finance. Configure tax per line, show whether displayed prices include or exclude VAT, retain the tax source and effective date, and have a local adviser approve deposits, staged invoices, retention on larger contracts, variations, credit notes and invoice wording.
Ministry of Finance Trinidad and Tobago: Ministry of Finance ↗Because domestic electricity has historically been inexpensive, a residential payback argument frequently fails on its own terms. Store what actually motivated the buyer instead: outage exposure, backup requirement, roof space available, sustainability commitment, a corporate parent's reporting obligation or a specific resilience event. A CRM that only records a projected saving will not tell a sales manager why the deals that closed actually closed.
Regulated Industries Commission: Regulated Industries Commission ↗Corporate and industrial buyers move through procurement with document requirements ordinary residential pipelines never see. Store the tender or request reference, the issuing organisation, the closing date, insurance and certification requirements, health and safety documentation, the technical and pricing schedules, clarifications, the submission receipt, the outcome, the contract, the agreed service level and the permitted shutdown windows.
T&TEC: Trinidad and Tobago Electricity Commission ↗Sustainability reporting is increasingly the reason a large customer buys, which changes what the handover pack must contain. Store the installed capacity, the commissioning date, the expected annual generation with its assumptions, the monitoring arrangement, the data export format, the emissions factor used and its source, and who at the customer receives the annual figures. A customer reporting to a parent company will ask for that data every year.
Ministry of Finance Trinidad and Tobago: Ministry of Finance ↗Foreign exchange availability affects procurement timing for imported equipment. Store the order, the supplier, the currency, the exchange assumption used in the quotation, the payment approval status, the expected arrival and the clearance position, and link the customer commitment date to that record rather than to a salesperson's estimate. A delay caused by a payment queue is still a missed date to the customer.
Ministry of Finance Trinidad and Tobago: Ministry of Finance ↗Industrial sites in the energy and petrochemical sector impose access controls that shape scheduling. Record the site induction requirement, the safety file, permits to work, escort arrangements, the contact chain, planned shutdown windows, the service interval and the escalation path. A crew turned away at a gate because an induction lapsed is a day lost, and the CRM field that prevents it costs nothing to maintain.
T&TEC: Trinidad and Tobago Electricity Commission ↗Tobago adds an inter-island dimension to scheduling and stock. Store the island, the ferry or flight arrangement, the freight cut-off, the crew travel plan, accommodation where needed, the parts held on each island and the technician who can attend. A service call to Tobago planned as though it were in central Trinidad will either cost more than it earns or arrive late.
Regulated Industries Commission: Regulated Industries Commission ↗Full reviews
Each review explains the useful workflow, the buyer who should shortlist it, and the country-specific question that a sales demo must answer.
Quickest is first for a narrow mobile sales adoption goal, and it is honestly the wrong shape for a corporate-account business.
Quickest centres the work a small team usually has to fix first: capture the enquiry, assign an owner, produce a branded proposal quickly and make the next follow up visible. A limited free plan allows an adoption pilot before a larger migration. QuickEstimate owns Quickest and publishes this ranking, so the position depends on the disclosed method rather than on independent market recognition.
No public evidence verifies TTD quoting, Trinidadian VAT, T&TEC fields, motivation reporting, procurement document control, induction records or corporate sustainability data. Be honest about which half of the business it serves. In a market where the volume sits with corporate and industrial accounts, a proposal-first tool improves the residential side and leaves the revenue-weighted side untouched.
Choose it if: residential and small commercial quoting speed is the first bottleneck. Choose another platform if: corporate procurement and compliance documents drive most of the revenue.
OpenSolar is the strongest free design-first route, and its commercial design depth matters more here than its residential polish.
OpenSolar publishes design, proposals, table and Kanban project views, custom workflows, actions, schedules, documents, roles, permissions and an API. In a market where the serious volume is commercial, judge it on how it handles larger arrays, demand profiles and multi-building sites rather than on how a residential roof render looks in a browser.
Validate Trinidadian imagery, irradiance, humidity and heat handling, commercial load profiles, equipment libraries, TTD display, VAT, utility stages, field connectivity and document output. Change a design after acceptance and trace price, stock, tax, payment, technical evidence and handover. Review privacy terms, transfers, support coverage, partner presentation and a complete account export.
Choose it if: design leads the purchase and a free core product is attractive. Choose another platform if: procurement documents, induction records and reporting dominate the requirement list.
Pylon supports a compact design and CRM evaluation, with billing arrangements and Trinidadian operation still unverified.
Pylon documents solar and battery design, web and PDF proposals, design history, integrations and a solar CRM add-on. It says new users receive credits for five Standard Projects and teams can add unlimited users. That supports a practical test involving sales, design and management before the buyer assumes the product will replace a spreadsheet and a chat group.
Confirm the dollar currency, the payment method available locally, project rules, CRM cost, taxes and renewal. Test Trinidadian locations, commercial load profiles, backup sizing, TTD display, roles and support. Review data processing and export, and model several revisions on one industrial job because a technical committee typically generates two rounds of changes before an award.
Choose it if: the team wants to trial solar design, proposals and CRM together. Choose another platform if: procurement, compliance documents and reporting dominate.
Sunbase publishes broad solar CRM scope, and document plus induction control is what a Trinidadian contractor should test.
Sunbase positions its CRM around solar lead management, sales, communication, proposals, workflow and operational visibility. For a contractor working on industrial sites, the operational half decides the value: assembling a compliant bid, keeping inductions and insurance current, and scheduling inside a shutdown window. Public product language is not evidence that it fits those constraints.
Ask for comparable customer references and use a controlled demo from tender notice through survey, bid, award, deposit, invoice, procurement, installation, commissioning and service. Verify TTD handling, document and induction expiry alerts, scheduling, roles, audit history, privacy terms, storage, support hours, the implementation owner, the contract price, data export and how a post-award variation propagates.
Choose it if: a contractor works on industrial and institutional sites. Choose another platform if: a free design tool or a simpler proposal CRM meets the immediate need.
Zoho is the most realistic fit for a Trinidadian corporate-account business, because the problem is documents rather than quotations.
Zoho CRM offers configurable modules, fields, pipelines, workflow, reports, mobile apps, portals and APIs. Custom objects and workflow rules are the reason to consider it here: a tender record with expiry alerts, an induction register that blocks dispatch, and a sustainability reporting dataset can all be enforced rather than remembered.
Build or connect load assessment, solar design, TTD quotations, VAT, payment reconciliation, inventory, T&TEC stages, procurement documents, induction records, reporting data, commissioning, assets, warranty and handover. Test processor terms, transfers, retention, API limits, support, a complete export and the administrator effort required after launch rather than during the demo.
Choose it if: corporate and industrial accounts drive the revenue. Choose another platform if: the team expects ready-made solar workflows with little configuration.
Odoo suits a Trinidadian contractor whose project accounting, stock and field service have outgrown a sales tool.
Odoo combines CRM with quotations, sales, accounting, purchasing, inventory, projects, field service, helpdesk and other applications, including project accounting suited to staged contracts with retention. For a contractor invoicing an industrial client across milestones, that is closer to the real problem than any proposal feature.
Verify a current Trinidadian localisation and the accounting route with the responsible implementation partner. Test TTD, VAT, retention on staged contracts, landed cost and foreign exchange handling, serial numbers, field service with permits, approvals, T&TEC evidence, warranty and migration. Connect a specialist design tool and review privacy roles, hosting, backups, upgrades, exit and a restorable export.
Choose it if: staged contracts, stock, field service and CRM should share one suite. Choose another platform if: the business wants a solar-specific proposal product with minimal implementation.
HubSpot handles the corporate relationship well and does nothing about compliance documents or field constraints.
HubSpot's free CRM covers contacts, lead management, forms, email, meetings and pipeline for a small user group. Long corporate sales cycles with several stakeholders are genuinely well served by sequences, meeting scheduling, document tracking and deal collaboration, so the acquisition half of a Trinidadian business fits HubSpot's strengths better than most markets on this list.
Price and test the complete stack: messaging, solar design, TTD quotation, VAT, payment reconciliation, inventory, field delivery with permits, procurement documents, sustainability reporting, service and reporting. Use controlled fields for the rate class, the T&TEC reference, the induction expiry, the responsible electrician, equipment, commissioning and warranty.
Choose it if: long corporate sales cycles are the priority and integrations can be governed. Choose another platform if: compliance documents, inductions and field scheduling are the real problems.
Buyer guide
Choose by the most expensive broken handoff, then test that handoff using real opportunities, real users, and the documents your customers actually receive.
Start with Quickest when slow quoting and unowned follow up are the visible failures on residential and small commercial work. Use the free plan on real Trinidadian opportunities, and record buyer motivation rather than projected saving. Continue only if the vendor proves TTD, VAT, T&TEC fields, motivation reporting, privacy, support and export in the buyer's own contract.
OpenSolar fits a team that needs solar design, proposals and project CRM before it can fund a wider stack. Validate Trinidadian imagery, irradiance inputs, humidity and heat handling, backup and battery cases, TTD display, VAT, utility stages, data terms, mobile performance and support coverage before the free product decides the architecture.
Pylon is worth testing when web and PDF proposals, solar and battery design and an optional solar CRM all appeal. Confirm the displayed currency, Trinidadian model inputs, project credit economics across several revisions, mobile use, tax connections, permissions, support hours and the evidence produced at handover for a corporate customer.
Sunbase targets broader solar sales and operational workflows, which suits a contractor serving industrial sites, commercial landlords and institutions. Ask for comparable references and test procurement tracking, induction and insurance expiry alerts, scheduling around shutdown windows, service contracts, offline behaviour, privacy, commissioning and export.
A configurable platform can model tenders, compliance documents, induction records, sustainability reporting data, imported stock and service agreements together. That flexibility requires an administrator, a specialist solar design tool and disciplined data ownership. Odoo is stronger where inventory, project accounting and field service dominate; Zoho is the more familiar CRM route.
HubSpot fits a business whose first priority is forms, campaigns, email, meetings and pipeline visibility, and it suits selling to corporate decision makers who respond to structured follow up. Budget the solar design, quotation, tax, procurement, project, reporting and governance tools around it and test total cost as contacts grow.
Run the same three opportunities in every shortlisted CRM: one ordinary lead, one revision-heavy project, and one deal that already failed. This removes demo theatre and exposes repeated entry, stale documents, weak mobile adoption, and missing local support.
Capture a real lead, assign it, create the proposal, schedule follow-up, record acceptance, and hand it to delivery.
Change the system, equipment, price, payment route, and installation date. Identify every stale record.
Use a duplicate, missed follow-up, rejected proposal, or delayed job and ask the CRM to show what happens next.
Produce a taxable sale, a mixed supply of imported equipment, structural work and services, a deposit, a staged invoice, retention on larger contracts, a variation, a credit note, a refund, a discount and a warranty replacement in TTD. Check inclusive and exclusive display, rounding, taxpayer identifiers, permissions and the signed revision. Let the accountant decide classification and confirm the vendor's own billing terms in writing.
Record what actually motivated the buyer: outage exposure, backup requirement, sustainability commitment, a parent company obligation, procurement mandate or a specific resilience event. Test reporting on won and lost deals by motivation rather than by projected saving. In a low tariff market that single report will tell a sales manager more than any pipeline dashboard.
Store the tender or request reference, the issuing organisation, the closing date, insurance and certification requirements, health and safety documentation, the technical and pricing schedules, clarifications, the submission receipt, the outcome, the contract, the agreed service level and permitted shutdown windows. Set alerts against document and insurance expiry rather than against the closing date alone.
Capture the customer account, the rate class from the actual bill, the meter type, the phase, the requested capacity, the application route, the reference, the technical review outcome, fees, the inspection, the meter arrangement, the activation and the completion evidence. Test a rejection and a resubmission, and never let a pipeline stage be the only record that an approval exists.
Store the installed capacity, the commissioning date, the expected annual generation with its assumptions, the monitoring arrangement, the data export format, the emissions factor used and its source, and the customer contact who receives annual figures. Test producing that report a year after commissioning from the CRM alone, because a corporate customer will request it and will not accept a rebuilt estimate.
Store the order, supplier, currency, the exchange assumption used in the quotation, the payment approval status, the expected arrival and the clearance position, and derive the customer commitment date from that record. Test a job promised on equipment whose payment is still queued, and confirm the customer notification and revised date follow rather than being improvised by the salesperson.
Record the site induction requirement and expiry, the safety file, permits to work, escort arrangements, the contact chain, shutdown windows, the service interval and the escalation path. Test a crew dispatched with a lapsed induction and confirm the system blocks the dispatch rather than discovering the problem at the gate.
Store the island, the ferry or flight arrangement, the freight cut-off, the crew travel plan, accommodation where needed, the parts held on each island and the technician who can attend. Test a service call on Tobago and confirm the CRM can show whether the part is already there before anyone books travel.
Export the accepted scope, variations, the as-built design, installed equipment and serial numbers, photographs, test results, commissioning, T&TEC evidence, invoices and payment status, warranties, manuals, monitoring access, training, signatures, open defects and the service contact. For corporate customers add the compliance pack, the reporting data and the agreed service level.
The real budget
Trinidadian pricing has an extra constraint: a foreign currency subscription depends on payment access as well as budget. Quickest publishes INR terms, OpenSolar describes its core platform as free, Pylon shows dollar prices whose billing currency should be confirmed, and Zoho publishes USD global tiers. Sunbase needs a quote for the relevant scope. Odoo and HubSpot vary by apps, seats, contacts and implementation. Ask for billing currency, the payment method available locally, taxes, bank charges, users, projects, storage, integrations, API calls, messaging, onboarding, support hours, renewal, exit and every product needed to reach a compliant invoice and a delivered corporate contract.
Free: 1 user and 10 proposals monthly. Pro: INR 6,999 per user yearly, minimum 3 users.
OpenSolar says partners fund the model; review services and connected costs.
New users receive five Standard Project credits; confirm Trinidad commercial terms.
Request Trinidad users, modules, implementation, integrations, support and renewal pricing.
Quickest lists one free user with ten proposals monthly and Pro at INR 6,999 per user yearly with a three-user minimum. Trinidadian commercial and tax terms are unverified.
OpenSolar states that its core platform is free because partners fund the model. Review partner choices, paid services, data use, support coverage and connected system costs.
Pylon offers five Standard Project credits to new users and states unlimited team users. Confirm the displayed currency, the payment method available locally, the CRM add-on and renewal.
Zoho's reviewed page offers three free users alongside paid USD tiers. HubSpot states up to two free users and 1,000 contacts. Neither free plan supplies a complete Trinidadian solar operating stack.
Confirm that the business can make and renew a foreign currency subscription payment, because access rather than price is often the binding constraint on software here.
Compare the cost of one complete acceptance case rather than a feature checklist, and price one lost tender alongside it. A bid disqualified over a lapsed insurance certificate costs far more than several years of licences, and it is exactly the failure a document expiry alert prevents.
Ask what happens when a payment for imported equipment is queued or an induction expires before a scheduled visit. The commercial proposal should identify alerting, approval workflow, manual reconciliation, notification, data ownership and support escalation.
Our number-one pick
Quickest concentrates on lead ownership, a mobile proposal and the next follow up, which is a practical first adoption target for a small Trinidadian sales team.
Its free plan lets one person test ten monthly proposals before the company commits to migration, custom integration or additional seats.
First place stays conditional on proof. TTD handling, VAT, T&TEC evidence, motivation reporting, procurement documents and corporate handover data are not verified for Trinidad and Tobago.
Your next move
Start with Quickest and the specialist closest to your largest local requirement. Use the same evidence and test deals for both.
Name the bottleneck. Pick lead response, proposal speed, design, payment, install handoff, or management visibility.
Choose two tools. Compare Quickest with the strongest specialist for that bottleneck.
Run the Three-Deal Proof. Score adoption, repeated entry, revision handling, support, and full annual cost.
Research record
These sources support the market, regulatory, product, and pricing statements on this page. Product terms can change after the checked date.
Common questions
Quickest is first under our proposal-first adoption lens for a small team, but QuickEstimate owns it and Trinidadian localisation is unverified. OpenSolar is the better free design-first option. If corporate and industrial accounts drive your revenue, a configurable platform such as Zoho or Odoo will usually serve you better than any proposal-first tool, because the work is document heavy rather than quotation heavy.
Because domestic electricity has historically been inexpensive relative to the region, a residential payback argument frequently fails on its own terms. The buyers who move are usually motivated by outage exposure, backup requirements, sustainability reporting obligations or procurement mandates. Record that motivation in the CRM, because it predicts which deals close far better than a projected saving does.
We found no verified public evidence for native TTD proposals or Trinidadian VAT handling. Quickest's published evidence is India-first. Require a live taxable quotation, a deposit, a staged invoice with retention, a credit note, a refund and an accounting export during the demo, plus written billing currency, a workable payment method and support terms.
The installed capacity, the commissioning date, the expected annual generation with its assumptions, the monitoring arrangement, the data export format, the emissions factor used and its source, and the customer contact who receives annual figures. Test producing that report a year later from the CRM alone, because a corporate customer will ask for it and will not accept a reconstructed estimate.
Store the customer account, the rate class taken from the customer's own bill, the meter type, the phase, the requested capacity, the application route, the reference, the technical review outcome, the fees, the inspection, the meter arrangement, the activation and the completion evidence. Confirm the current process for the specific site rather than reusing an older checklist.
As blocking data. Record the site induction requirement and its expiry, the safety file, permits to work, escort arrangements, the contact chain and shutdown windows, and prevent dispatch when an induction has lapsed. A crew turned away at a refinery gate loses a full day, and the field that prevents it costs nothing to maintain.
It affects the date you can promise. Store the order, the supplier, the currency, the exchange assumption used in the quotation, the payment approval status, the expected arrival and the clearance position, then derive the customer commitment date from that record. A delay caused by a payment queue is still a missed date from the customer's point of view.
Quickest offers one user and ten proposals monthly. OpenSolar publishes a free core solar platform. Zoho offers three free users, and HubSpot states up to two users and 1,000 contacts. For corporate-account businesses, test Zoho's custom modules early, because the compliance document problem is what a proposal tool cannot solve.
Include the accepted scope, variations, the as-built design, installed equipment and serial numbers, photographs, test results, commissioning, T&TEC evidence, invoices, payment status, warranties, manuals, monitoring access, training, signatures, open defects and the service contact. For corporate customers add the compliance pack, the sustainability reporting data and the agreed service level.
Use the Three-Deal Proof and require every vendor to show the same lead, revision, document, and failed handoff.