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Handoff

handoff.ai

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Spec score 9.0 #1 of 26 in AI Proposal Generators

What it is

Handoff is software for residential construction businesses that supports estimating, project management and administrative work. It generates estimates and proposals from scopes, blueprints, job photos and site walkthroughs; uploaded drawings, photos and other files can also provide details such as square footage, quantities and material lists. Project tools include AI scheduling, daily logs, alerts, photo and file management, client portals and change orders. Financial workflows cover invoicing, payments, milestone-based billing, custom pricing and markup, and consumer financing. Named integrations include QuickBooks Online, Google Calendar, Magicplan and Zapier; estimates, invoices and payments can sync with QuickBooks Online. The REST API supports webhooks and syncing projects, estimates, proposals, invoices and contacts, and is available on Scale. Handoff lists web, mobile and desktop access, with apps for iOS, Android and desktop. Flex costs $119 a month billed annually and includes 50 AI usage credits per month, one custom pricing catalog and two users. The seven-day free trial does not require a credit card.

Spec sheet

What it does
Handoff is an AI construction-management platform for residential contractors covering estimating, project management and administrative work.Read 15 Oct 2026 · handoff.ai
Product
Handoff describes itself as an AI teammate for residential construction that estimates jobs, manages projects, and handles administrative work.Read 2 Oct 2026 · handoff.ai
Trial
The pricing page offers a seven-day free trial and says no credit card is required.Read 2 Oct 2026 · handoff.ai
API
A documented REST API with webhooks synchronizes projects, estimates, proposals, invoices and contacts and is available on Scale.Read 15 Oct 2026 · handoff.ai
Integrations
Official integrations include QuickBooks Online, Google Calendar, MagicPlan and Zapier; Zapier connects to more than 9,000 apps.Read 15 Oct 2026 · handoff.ai
Support
The pricing comparison lists real-time support by email, live chat, and phone.Read 2 Oct 2026 · handoff.ai
Headquarters
LinkedIn lists 1build, the parent company developing Handoff, as headquartered in Miami, Florida.Read 15 Oct 2026 · linkedin.com
AI estimates
The service generates construction estimates from project descriptions, files, photos and plans using localized cost data.Read 15 Oct 2026 · handoff.ai
AI takeoffs
Scale includes takeoffs from residential plans up to 7,000 square feet with extracted material and labor quantities.Read 15 Oct 2026 · handoff.ai
API capabilities
The API supports bidirectional sync, delta feeds, cursor pagination, updated-since filters, HMAC-signed webhooks and idempotent writes.Read 15 Oct 2026 · handoff.ai
Client portal
Client portals centralize documents, approvals and invoices and notify contractors about client activity.Read 15 Oct 2026 · handoff.ai
Company identity
The privacy policy identifies the maker as 1build, Inc., a Delaware corporation doing business as Handoff.Read 15 Oct 2026 · handoff.ai
Company size and founding
LinkedIn lists Handoff as privately held, founded in 2019, with 11–50 employees.Read 15 Oct 2026 · linkedin.com
CRM
Its CRM tracks leads, clients, conversations, estimates and project status.Read 15 Oct 2026 · handoff.ai
Documentation and support
Handoff provides a Help Center, email, live chat and phone support, plus onboarding and success-coach services on higher plans.Read 15 Oct 2026 · handoff.ai
Estimate inputs
The pricing page says users can upload drawings, photos, and other relevant files for AI to extract information such as square footage, quantities, and material lists.Read 2 Oct 2026 · handoff.ai
Estimating
The product generates estimates and proposals from scopes, blueprints, job photos, and site walkthroughs.Read 2 Oct 2026 · handoff.ai
File intelligence
Uploaded drawings, photos and documents can be analyzed for quantities, square footage and material lists.Read 15 Oct 2026 · handoff.ai
Financial workflows
Handoff supports invoicing, payments, milestone-based billing, custom pricing and markup, and consumer financing.Read 2 Oct 2026 · handoff.ai
Funding news
On July 2, 2025, Handoff announced a $5.8 million strategic round involving Nemetschek Group, Masco Corporation, Initialized Capital, Afore, Y Combinator and Greycroft.Read 15 Oct 2026 · handoff.ai
Invoicing and payments
Handoff supports invoices, milestone billing, card and ACH payments, and client financing.Read 15 Oct 2026 · handoff.ai
Limit: Android data disclosure
Google Play states that the app may share app activity, collect personal and performance data, and that data is not encrypted.Read 15 Oct 2026 · play.google.com
Limit: estimate accuracy
G2 reviewers say some estimates miss details or require manual correction, and Capterra summarizes occasional labor and pricing inconsistencies.Read 15 Oct 2026 · capterra.com
Limit: missing profitability view
A G2 reviewer says Handoff lacks budget-versus-actual tracking for job profitability.Read 15 Oct 2026 · g2.com
Limit: organization
G2 reviewers report limited organization for multiple estimates within a project and difficulty locating or sorting them.Read 15 Oct 2026 · g2.com
Limit: PDF and export issues
Reviewers report proposal PDF problems with attachments and incomplete CSV exports into Buildertrend.Read 15 Oct 2026 · g2.com
Limit: pricing concern
A G2 reviewer initially considered the subscription unaffordable after the trial, despite later deciding time savings justified it.Read 15 Oct 2026 · g2.com
MCP
Scale includes an MCP connection allowing compatible AI tools such as Claude or ChatGPT to work with approved Handoff project context.Read 15 Oct 2026 · handoff.ai
Mobile and desktop
The pricing page lists mobile and desktop access, and identifies desktop, iOS, and Android apps.Read 2 Oct 2026 · handoff.ai
Praise: estimating detail
Reviewers describe detailed material breakdowns, useful labor estimates and generally accurate localized pricing.Read 15 Oct 2026 · g2.com
Praise: speed and ease
G2 reviewers repeatedly praise producing estimates in minutes, ease of use and substantial time savings.Read 15 Oct 2026 · g2.com
Pricing data
Handoff says its costs update daily for every city in the United States and estimates can be localized to a US project location.Read 2 Oct 2026 · handoff.ai
Project management
Project tools cover schedules, daily logs, files, alerts, change orders and client communications.Read 15 Oct 2026 · handoff.ai
Proposals
Estimates can be converted into professional client proposals, including branded multi-option proposals on Scale.Read 15 Oct 2026 · handoff.ai
QuickBooks sync
Handoff says estimates, invoices, and payments can sync between Handoff and QuickBooks Online.Read 2 Oct 2026 · handoff.ai
Rating on Apple App Store
4.8 out of 5 from 1.9K ratings.Read 15 Oct 2026 · apps.apple.com
Rating on Capterra
4.5 out of 5 from 42 reviews.Read 15 Oct 2026 · capterra.com
Rating on G2
4.8 out of 5 from 95 reviews.Read 15 Oct 2026 · g2.com
Rating on Google Play
4.7 out of 5 from 616 reviews.Read 15 Oct 2026 · play.google.com
Scheduling and logs
AI scheduling combines crew availability, project phases and site visits, while daily logs record progress and site conditions.Read 15 Oct 2026 · handoff.ai
Security statement
The privacy policy says Handoff uses SSL transmission encryption and restricts personal-data access to employees who need it for their jobs.Read 15 Oct 2026 · handoff.ai
Site walkthroughs
The platform can use site-walkthrough information to produce estimates and proposals.Read 15 Oct 2026 · handoff.ai
System requirements
The mobile apps require iOS 15 or later or Android 9 or later; the web app supports current Chrome, Safari, Firefox and Edge.Read 15 Oct 2026 · help.handoff.ai
Target users
The pricing page lists remodelers, fix-and-flippers, handyman contractors, home builders, and numerous construction trades as intended businesses.Read 2 Oct 2026 · handoff.ai
Voice-data handling
Voice recordings are sent to Google Speech-to-Text and OpenAI Whisper, stored after transcription and generally retained for 12 months.Read 15 Oct 2026 · handoff.ai

Plans and prices

Flex $119 a year per month, billed annually; list price $149 50 AI usage credits/month · 1 custom pricing catalog · AI proposals · voice transcription to estimate · mobile and desktop access · 2 users Read 15 Oct 2026 · handoff.ai
Flex $119 a month billed annually; page also shows $149 50 AI usage credits p/mo · 1 custom pricing catalog · 2 users included Read 2 Oct 2026 · handoff.ai
Pro $239 a year per month, billed annually; list price $299; 12-month commitment Unlimited AI credits · unlimited catalogs · financing · site walkthroughs · 5 users · project-management suite · time tracking · success coach Read 15 Oct 2026 · handoff.ai
Pro $239 a month billed annually; page also shows $299; 12-month commitment Unlimited AI usage credits · unlimited custom pricing catalogs · 5 users included Read 2 Oct 2026 · handoff.ai
Scale $719 a month billed annually; page also shows $899; 12-month commitment AI takeoffs for residential plans up to 5,000 sqft · API and MCP access Read 2 Oct 2026 · handoff.ai
Scale $719 a year per month, billed annually; list price $899; 12-month commitment AI takeoffs up to 7,000 sq ft · material and labor quantities · branded proposals with up to 5 options · subcontractor portal · API and MCP access Read 15 Oct 2026 · handoff.ai
Supplier Platform Priced on request Contact sales AI takeoffs · supplier SKU and pricing · ERP or quoting-system delivery · location and customer customization · uptime SLA Read 15 Oct 2026 · handoff.ai

Every Handoff plan and price →

Strong points and limits

Strong points

  • Creates proposals from scopes, blueprints and site walkthroughs
  • Includes scheduling, daily logs and change orders
  • QuickBooks Online sync covers estimates, invoices and payments
  • Seven-day trial without a credit card

Limits

  • No free plan
  • Flex costs $119 a month billed annually
  • REST API access is available on Scale

Who it suits

Handoff lists remodelers, fix-and-flippers, handyman contractors, home builders and construction trades among its intended businesses. It suits teams looking to coordinate estimates, project tasks and billing in one product.

Handoff in depth

Read the full write-up

Handoff is a construction business platform that connects estimating, job coordination, and financial workflows. It is best suited to residential contractors who want those activities in one system, rather than a standalone proposal tool. Its breadth is useful, but the cost and plan limits make the right tier important.

Overview

Handoff targets remodelers, fix-and-flippers, handyman contractors, home builders, and other construction trades. Estimates and proposals can start from scopes, blueprints, job photos, and site walkthroughs, then feed into project management and billing. That makes it a stronger fit for businesses managing work from pricing through payment than for teams looking only to draft proposals.

Users can upload drawings, photos, and other files for AI to extract details such as square footage, quantities, and material lists. Handoff says its cost data updates daily for every US city and estimates can be localized to a US project location. That localization is a practical advantage for US contractors, though the described capability is US-specific.

Key features

Estimating and project coordination

AI estimating and proposal generation accepts several kinds of job inputs, while project tools cover AI scheduling, daily logs, alerts, photo and file management, client portals, and change orders. This breadth can reduce handoffs between pricing and job administration. Reusable content, client approvals, and electronic signatures extend the proposal workflow; businesses seeking only a lightweight document creator may not need the surrounding project features.

Billing and integrations

Invoicing, payments, milestone-based billing, custom pricing and markup, and consumer financing make Handoff relevant beyond estimating. QuickBooks Online can sync estimates, invoices, and payments in both directions between the services. Google Calendar and Magicplan are also named integrations, while Zapier connects Handoff to more than 9,000 apps. These connections help fit it into an existing toolset, although the broad integration path through Zapier is not a substitute for checking whether a particular workflow is supported.

API

The REST API supports webhooks and syncing projects, estimates, proposals, invoices, and contacts. API and MCP access are reserved for Scale, so businesses that need custom integrations should account for that tier's substantially higher price.

Pricing

Handoff has no free plan. Its pricing page offers a seven-day free trial without requiring a credit card, which gives a short window to assess whether its estimating and project workflows suit a business.

PlanPrice and termsWhat it includesFlex$119 a month, billed annually; page also shows $14950 AI usage credits per month, one custom pricing catalog, and two users includedPro$239 a month, billed annually; page also shows $299; 12-month commitmentUnlimited AI usage credits, unlimited custom pricing catalogs, and five users includedScale$719 a month, billed annually; page also shows $899; 12-month commitmentAI takeoffs for residential plans up to 5,000 sqft, plus API and MCP accessSupplier PlatformCustom pricingAI takeoffs and quotes with supplier SKUs and pricing, delivered into an ERP or quoting systemFlex is the entry point for a small team with moderate AI estimating needs, but its 50-credit monthly allowance and single catalog may be restrictive for frequent estimates or varied pricing. Pro removes the AI-credit and catalog limits and raises included seats to five, in exchange for a 12-month commitment. Scale is for businesses that need API or MCP access or qualifying residential-plan takeoffs; its price is difficult to justify if those capabilities are unnecessary. Supplier Platform addresses supplier-side workflows and uses custom pricing rather than a published monthly rate.

Platforms

Handoff supports web, Windows, macOS, iOS, and Android, with mobile and desktop access and apps identified for desktop, iOS, and Android. An API is also available on Scale. The range suits teams coordinating work across office and field devices, while API access remains a higher-tier decision.

Who it's for

Handoff is a sensible candidate for residential construction businesses that want estimating, project coordination, and billing connected, especially those using QuickBooks Online or relying on localized US cost data. The two included Flex users suit a small operation, while growing teams may need Pro's five seats or a higher tier. It is less suitable for businesses seeking a free tool, a broad user allowance at the lowest price, or API access without Scale.

Pros and cons

Pros: Estimating, project management, and financial workflows sit in one construction-focused product, reducing the need to stitch together those core functions.

Pros: Estimate inputs include scopes, plans, photos, and walkthroughs, with file-based extraction of quantities and material lists.

Pros: QuickBooks Online sync covers estimates, invoices, and payments, while Zapier broadens connections to other apps.

Cons: There is no free plan, and the trial lasts only seven days.

Cons: Flex includes only two users and 50 monthly AI credits; higher usage and more seats require a pricier plan.

Cons: API and MCP access require Scale, which carries a 12-month commitment and costs $719 a month billed annually.

Alternatives

For a broader set of proposal tools, browse AI Proposal Generators. Proposar is worth considering if a web-based proposal tool with a free plan and a three-proposal monthly cap is enough. FirstSlate is another free-plan option, with a five-active-project cap and proposals, contracts, invoices, and crew call sheets. Proposal Expert may suit a user who wants a free web proposal plan with monthly AI credits and e-signatures. AdvisorPitch is a paid alternative with a free trial and Android, iOS, web, and API support. Planis AI offers a free plan and trial on the web. Proposify is a paid option with web, iOS, and API platforms and a Basic plan capped at ten sends per month. Lurio has a free web plan for up to three decks. ProposalGrid offers a free web plan with two AI proposal drafts each month.

Verdict

Choose Handoff if you run a residential construction business and want estimating, job coordination, and billing joined in one product. Its construction-specific inputs, QuickBooks sync, and project features are the clearest reasons to choose it. Look elsewhere if you need a free plan, more room on the entry tier, or API access without paying for Scale.

Verdict

Handoff brings estimating, project coordination and financial workflows together for residential construction businesses. Compare plan limits and requirements, especially if API access or more AI usage is needed.

Where Specifiction places it

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