ProBidSign inAI proposal generator
How contractors use AI to generate proposal responses
ProBid is free proposal software with an AI proposal generator built for contractors. Describe the job in a few sentences and get a full proposal response — scope of work, priced line items, exclusions and terms — in about a minute. Try it below, free for 3 days.
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How do contractors use AI to generate proposal responses?
When a client asks for a quote or sends a request for proposal, contractors type a short job description — the same notes they'd jot down on a walkthrough — and the AI turns it into a structured, priced response. The contractor checks the numbers, adds their branding and sends it. What used to take an evening at the kitchen table takes a few minutes.
Painting contractor — interior repaint
What they typed: "3 bed 2 bath, 1,800 sq ft, walls ceilings trim, 2 coats, client wants it done in a week, budget about $9k."
What the AI sent back: A proposal titled 'Interior Repaint — Full Home' with protection, patch-and-prep, walls, ceilings and trim as separate priced line items, a one-week schedule, a 30% deposit and a two-line warranty — kept within the $9k budget.
Remodeler — responding to a homeowner RFP
What they typed: "Homeowner wants a quote for a basement finish, 700 sq ft, framing, drywall, two egress windows already in, LVP floor."
What the AI sent back: A scope in build order (framing, electrical rough-in allowance, drywall, LVP, trim), itemized pricing, exclusions for permits and hidden defects, and a payment schedule tied to milestones.
Exterior painter — repeat customer
What they typed: "Same house as last year, just the south and west elevations now, cedar siding peeling, trim in black."
What the AI sent back: A focused proposal for two elevations only: scraping, spot-priming bare wood, caulking, two coats on siding and trim, with a weather note and a start date confirmed after approval.
Examples are illustrative of typical use; prices are set and approved by the contractor.
Step by step: generating a proposal response with AI
- 1
Describe the job in plain words
Type what you'd tell a crew member: the areas, the surfaces, the prep needed, any products or colors the client asked for, and a budget if you have one. Two or three sentences is plenty — the AI fills in the professional structure.
- 2
AI writes the full proposal
In about a minute you get a complete proposal: a cover letter, a scope of work in execution order, itemized line items with quantities and premium-market pricing, exclusions, terms, a warranty and a payment schedule with deposit.
- 3
Review, adjust and make it yours
Every section is editable. Change prices, swap products, add your own terms, and attach your logo, contact details and certifications so the proposal carries your brand.
- 4
Send it and watch what happens
Email the proposal to your client from ProBid. You see when they open the email and view the proposal. The client approves with initials and an e-signature, and you can convert the approval into an invoice with card payments in one tap.
What every proposal includes
- Full scope of work with line items and pricing
- Exclusions, terms and warranty written for you
- Client initials, e-signature and open tracking
- Convert an approved proposal to an invoice in one tap
A good proposal does more than state a price — it shows the client exactly what they're paying for and protects both sides with clear exclusions and terms. ProBid's AI is trained to write proposals the way a top-tier contractor presents them: specific scope, honest pricing, and nothing left vague. You stay in control of every number before anything goes to the client.
Free proposal template pack
Five editable Word proposal templates — construction, painting, IT services, landscaping and commercial cleaning — with scope, pricing table, exclusions, payment schedule and signature blocks. Drop in your email and they're yours, free.
Prefer a blank template?
Download free Word proposal templates for construction, IT, painting, landscaping and cleaning.
Browse proposal templates →Painting contractor? See the painting estimate template →