“The project process was fantastic! Sheesh, so simple.”

Jordan Iverson

General Contractor, Owner

“I’m impressed with the quality of service, the accuracy of their estimates, and their commitment to doing the right thing. I felt like I had a true partner in 1build”

Ricky Hunt

General Contractor, Owner

1build clears my plate so I’m helping my entire company while 1build is working for me.

Fred Berger

Construction Department Manager

Confidently bid with 1build construction cost estimating software

We use local, real-time construction cost data to bring you the most reliable material and labor prices in the country.

Rapid Estimates

Reject broken spreadsheets and outdated cost books. With 1build, your estimate setup is easy, and you can complete a bid even if you don’t have architectural plans. All you need is your location, measurements, and trades.

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Estimator Network

Get access to professional construction estimating services with the 1build Estimator Network. Our in-house, US-based construction estimators will handle your takeoff and bid pricing so you can get back to building. Estimator Network projects are billed per project, depending on the number of sheets and trades.

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Local Pricing

1build created an industry-leading cost database that is sourced from nearly 1,000 suppliers nationwide. When you add a line item to your estimate, the price for your county is automatically entered, so you can quickly see current local averages for materials and labor.

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Dynamic Takeoffs

Create quick sets of measurements in our cloud-based construction takeoff software. Then customize each set of measurements and quickly add them to your estimate. Get your numbers right, faster.

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Construction Bid Proposals that Win

Need a construction management software that creates professional, branded bid proposals? Once you finish your estimate in 1build, you can add your company logo and contact information, then share it viva trackable link, or easily export it to Excel or PDF.

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Expert onboarding & support

It’s our pleasure to provide you with an expert team of onboarding and customer support talent, all who have a background in hands-on construction cost estimating.

Get acquainted with your dedicated customer support rep, who is also an expert construction cost estimator

Get started with 1build construction estimating software in no time with real-time onboarding

Train any way you like - you have access to tutorials, walk-throughs, and - of course - your dedicated support rep

Access 24/7 technical support, where our team is always on standby to help answer your questions

Blue Mill Construction increased bid hit ratio by 40% using 1build

construction estimating software

“The project process was fantastic! Sheesh, so simple.”

“I’m impressed with the quality of service, the accuracy of their estimates, and their commitment to doing the right thing. I felt like I had a true partner in 1build”

1build clears my plate so I’m helping my entire company while 1build is working for me.