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AI for construction › Preconstruction

The problem

You win the job, then find the cost nobody put in the estimate.

A missed permit, a bin, or the fire alarm work does not show up until the job is running. On a fixed price, every missed line comes straight out of your profit.

The fix ↓

01 Free tool. Your list in 2 minutes.

Find what your estimate is missing.

For construction companies with 3 to 50 staff. Pick the job type. Tick what you have. See what is left out, and why. Plus a free Excel estimate sheet.

What the check looks like

Missing: 5 of 29 items

  • Permit and plan review feesEasy to forget when the owner says they will pull the permit.
  • Winter heat and enclosureIn Ontario, a job that runs into winter needs heat and hoarding.
  • After hours workMany buildings only allow noisy work at night or on weekends.
  • Landlord's own tradesSprinkler, fire alarm and roof work may have to use the landlord's company.
  • Landlord review feesSome landlords charge to review drawings.

Example for an office fit-out.

Get a free check of your estimate. See what you left out and why it counts. Plus a free Excel estimate sheet.

Free tool. Your list in 2 minutes.

Get your AI employee to do this and more

Trusted by 85+ businesses across the GTA for 6+ years

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★ The results owners want

Money saved. More money in. Hours back.

money saved
5%

of the cost of a job goes to redo work. On a $2M job, that is about $100,000 you can keep.

Construction Industry Institute data, 359 projects (Hwang et al., 2009)
money made
10-20%

of hard bids are won, on average. Bid only on the jobs that fit you, and more of your bids win.

ConstructConnect
hours back
14+ hrs

a week is lost by each person on your team. Most of it goes to redo work and to chase info. You get that time back.

FMI and PlanGrid, Construction Disconnected, 2018

Each number comes from the study named on its card. Your own number is in your free result.

Get yours free

Free. No call needed.

▶ Try it

Stack the estimate. Let the AI check it.

Example: a 4,200 sq ft (390 m²) office fit-out. Tap each division to stack it into the price. Then the AI Employee checks the stack for what is missing.

Job: office fit-out, 2nd floor4,200 sq ft (390 m²) · 8 weeks on site · fixed priceNotes: 6 offices and a boardroom, new LED lights, ceiling grid stays.

Your divisions

Estimate$0Profit at 10%: $0
Office fit-out · 4,200 sq ft

An example with made-up job details. On a call we run it on your own drawings and past estimates.

Book a free call

Want a first estimate on every job, built from your own prices?

02 How AI does this job

Let AI do the busy work. Your team stays in charge.

  1. It reads the drawings, the specs and your past estimates.
  2. It builds a first estimate by division, with your own prices.
  3. It lists what may be missing. Your estimator checks and signs off.

Around this job, the same AI Employee also:

  • Finds new bids that fit your work, every morning.
  • Writes RFP replies and estimate changes.
  • Takes meeting notes and follows up on tasks.
  • Sends the owner a weekly job report.
  • Keeps a company memory that stays when staff leave.
Book a free call

30 minutes. We show you this job done on your own work.

03 Beyond this job

Beyond estimates.

One AI Employee works across your whole company, from the first estimate to the last warranty call, plus the office work around it. Let AI do the busy work. Your team stays in charge.

55 jobs it can take on. Tap one to try its free tool.

Works with the tools you already use.

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Don't see yours? We connect it for you, built to order.

5.0★★★★★ Google rating from 4 reviews
  • 85+businesses served
  • 6+ yearsacross the GTA
  • 5 of 5stars on every review
Read them on Google →
Farhang TaherGoogle review, October 2026
★★★★★
Highly recommend the team at Veebar Tech! They’ve been a great partner for our web development, coding, and AI needs, taking the time to understand our business and recommend practical solutions. They explain technical concepts clearly, communicate well, and are easy to work with. A knowledgeable, professional, and reliable team—we’re glad to have their support.
Connor CiotlosGoogle review, October 2026
★★★★★
Great company to work with, incredibly detail oriented and easy to work with. We really appreciated how they focused on solving the problem, not just appeasing customer desires. The work was returned ahead of schedule with capabilities on par and beyond what we were expecting. …

From free call to live, in 4 steps

  1. 30 minutes. We show you this job done on your own work. You keep the free tool either way.

  2. Built around your company, your templates and your tools. Your team does not learn new software.

  3. Ready in 4 to 14 days for most companies. You get the date in writing first.

  4. Not happy in 30 days? You get a full refund.

Book a free call

Free call. No pressure. You keep the tool either way.

04 Questions

Short answers.

What should a construction estimate include?

Materials, labour, machines and subs. Site costs, overhead, profit and contingency. Permits and taxes too. Small items left out add up fast.

What are the most common estimating mistakes?

Leaving items out. Using old prices. Missing an addendum. Pricing general conditions too low is common too, like the super, cleanup and site fence.

How much contingency should I add to an estimate?

It depends on the job and the risk. Full drawings need less. An early design or a site with unknowns needs more.

What is the difference between overhead and profit?

Overhead is what it costs to run your company, like the office, trucks and office staff. Profit is what is left after all costs. Price both into each job.

Does the gap check work outside Ontario?

Yes. Most items are the same in each province and state. A few notes are for Ontario, like the 10 percent holdback. Other places have their own rules.

Can AI write a construction estimate?

Yes, the first draft. Our AI Employee can build it from your drawings and your own prices. Your estimator checks it.

Book a free call

Still have a question? Ask it on a free call.

05 Next step

Get it free. Then see it done for you.

Want a first estimate on every job, built from your own prices? Book a free call. We show you how.