FastBots

For builders and contractors

AI Chatbot for Construction Companies

Estimators lose hours on enquiries that were never a fit. Your bot answers scope, area and licensing questions from your website, then captures the project details you need to quote.

  • Trained on your services, projects and service area
  • Collects project type, location and budget
  • Leaves prices and start dates to your estimator
Stonebridge Build & Renovate
Do you do extensions?Are you licensed?How long does it take?Do you work in my area?
Ask your questions here...
fastbots.ai

Example conversation. Your bot answers from the content you give it.

Providing AI Chatbots to Trusted Brands Around The World

Design Bundles
Syngenta
Pinkpop
Babor
Big Cat Rescue
Holiday Inn
Mansory
University of Miami
University of Arizona
Rentokil Initial
Wim Hof Method
Royal Caribbean
Wiley
UBB
Web Tickets
Wild Fork
Bonjour Paris
Design Bundles
Syngenta
Pinkpop
Babor
Big Cat Rescue
Holiday Inn
Mansory
University of Miami
University of Arizona
Rentokil Initial
Wim Hof Method
Royal Caribbean
Wiley
UBB
Web Tickets
Wild Fork
Bonjour Paris

What it does for you

One assistant from first enquiry to site visit

Construction enquiries come at three moments: early research, getting a price, and once work is booked. FastBots covers all three so your estimator talks to the right people.

01 · Researching

Show what you build and where

Covers your services, project types, areas and credentials, and points people to examples of past work.

  • “Do you do basement renovations?”
  • “Are you licensed and insured?”
  • “Can I see examples of previous work?”
02 · Getting a price

Qualify before the site visit

Explains how you quote and typical timelines, then collects project type, address and budget range.

  • “How much does an extension cost?”
  • “How long does a kitchen remodel take?”
  • “Do you do design-build?”
03 · Work is booked

Keep clients informed between calls

Answers questions about your process, site hours and what to expect, and sends project-specific questions to the team.

  • “What happens on the first day?”
  • “What hours do you work on site?”
  • “Who's my point of contact?”
Start Free TrialNo Credit Card Required

Try it free for 14 days. Cancel any time.

Reviews

What business owners say about FastBots

“FastBots.ai is a strong option for those seeking a user-friendly way to add an AI chatbot to their WordPress site. Its simple setup and customisation make it accessible for even beginners. I enjoyed the prompt writing and tweaking after.”
Nguyen KhanhDirector, Vietnam Inspection Solutions Co., Ltd. · Vietnam
“Solid platform, easy to get results, and very helpful for our customers. Most importantly, it saves us time and gets suitable leads (educate our leads to engage).”
Kim WeisPartner, Interim Transformers · CH, DK
“What impressed me the most was the accuracy of FastBots' responses, making it a valuable tool for my needs to build a chatbot for my work. Thank you for developing this excellent bot. Looking forward to your new features!”
Chloe Wang

More than a chatbot

It doesn't just answer. It works as an AI agent for your construction business.

Connect FastBots to the tools you already use, and a weekend enquiry becomes a qualified lead in your CRM, a booked site visit or a live chat with your estimator.

  1. STEP 1

    Captures the project

    Collects name, email, project type, location and budget range, so your estimator starts with the facts.

  2. STEP 2

    Sends it to your tools

    Passes leads to your CRM, a spreadsheet or your team's inbox through Zapier or Make.

  3. STEP 3

    Books the site visit

    Shows your booking link as a button. With Zapier MCP connected, it can book the site visit during the chat.

  4. STEP 4

    Hands over to your team

    When a project looks serious, your estimator can step into the same chat with Live Chat.

Live Chat is on Business plan and above, and buttons are on paid plans. Booking and CRM actions during the chat use Zapier MCP and need a quick setup in your Zapier account.

Setup

Live on your construction website in three steps

  1. stonebridgebuild.example
    /services
    /projects
    /areas-we-serve
    /how-we-quote

    Add your services and projects

    Point it at your services, project pages, service area and FAQs. It can also learn from PDF brochures and YouTube project videos.

  2. Only answer from my website and documents
    Give ranges, never firm quotes
    Never commit to start dates
    Send serious projects to an estimator

    Set the rules and test it

    Choose the tone, set how it talks about price, then ask it the questions homeowners really ask.

  3. <script defer
    src="https://app.fastbots.ai/embed.js"
    data-bot-id="your-bot-id"
    ></script>

    Add it to your site

    Paste one line of code on your website, or share a direct chat link from your social posts and emails.

Already use ChatGPT or Claude?

Connect FastBots to the AI assistant you already use, then create, train and update your bot just by asking it.

You stay in control

Clear on what it answers, and what it leaves to you

Your bot only answers from content you approve. Pricing, scheduling and anything project-specific stays with your team.

Your bot handles

  • Services, project types and the areas you cover
  • Licensing, insurance and how you work
  • How quoting works and typical timelines
  • Pointing people to examples of past projects
  • Capturing project details for your estimator

It hands to you

  • Firm quotes and final prices
  • Start dates and completion dates
  • Structural or planning advice for a specific site
  • Changes to a live project or contract
  • Questions your content doesn't cover

Start with the enquiries your estimator sees most

Try FastBots free for 14 days with 1 chatbot and 200 message credits.

Start Free TrialNo Credit Card Required

FAQ

Questions contractors ask us

Will it quote prices to customers?

Only what you publish. If your site gives typical ranges, it can share them and explain that your estimator confirms the price after a site visit. It never gives a firm quote or a start date.

Can it filter out enquiries that aren't a fit?

It answers scope, area and project-type questions first, so people can see whether you're right for the job before they enquire. For the ones that are, it collects project type, location and budget range.

Can customers send plans or photos?

Yes, when you switch on file uploads. Customers can add photos, PDF drawings or Word documents to the chat, and they stay in the conversation for your estimator to review.

Does it connect to our construction CRM?

Not natively. Leads are emailed to your team and saved in the built-in Contacts list. You can send them on to your CRM with Zapier or Make, or with Zapier MCP connected it can create the record during the chat.

Can it book site visits?

On paid plans it can show your booking page as a button. With Zapier MCP connected to your calendar, it can book the site visit during the chat.

Can our estimator take over the chat?

Yes. With Live Chat on Business plan and above, a team member can step into the same chat during the hours you set. The customer fills in a short contact form first, and you can set a fallback message for when nobody is online.

What do I get in the free trial?

14 days with 1 chatbot and 200 message credits, with no credit card required. That's enough to train it on your services and project pages and test it with real questions.

How do I keep the answers up to date?

Update your website and retrain the bot when services, areas or project examples change. On Business plan and above, auto retrain can refresh your website content daily, weekly or monthly, and you can see which questions it couldn't answer.

Still have a question?

Ask the FastBots chatbot in the corner, or just try it yourself.

Start Free TrialNo Credit Card Required