About Us

At ProEst, our mission is to help contractors leverage the most advanced technology to win more bids and realize higher profits. Our cloud-based platform is being used worldwide to simplify and automate the estimating and preconstruction process.

We create solutions that construction companies love

Bids created
Years of Experiences
Companies Helped
Worldwide Locations

Our Core Values

We are a values-driven organization and our purpose is helping contractor to succeed. Here is what we believe in:


We do what we say, without exception.


We are tireless in our efforts to push technology limits.


We welcome the scrutiny of our products, processes and culture.


We are committed to the best customer experience.

We help our clients succeed

Trusted by the world’s leading construction companies.
Before ProEst, there was no consistency or accountability on how a project was estimated.”

Proest + RSMeans Data

Director of Preconstruction at Astroturf
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ProEst makes it easy to make changes on the fly, because every estimator has access to every estimate.”

Spencer Gravelle

Senior Estimator at Blach Construction
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I can estimate for a multi-million-dollar facility now in 90 minutes, where before it might have taken me all day.”

Ronald Lesher

Director of Preconstruction at Geisinger
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Take a look behind the scenes to learn how our clients are using ProEst estimating software to win more bids and run more profitable jobs.
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Associations & Partners

ProEst supports many important and influential construction industry associations as well as partnerships with construction software and other industry-leading products.
We are expanding our list of partnerships with who are passionately building software solutions to modernize the everyday life of the construction professional. Together we can expand construction capabilities.
Contact us to become a partner

More from ProEst

We provide a variety of helpful and informative resources for our clients and potential clients, from industry related content, training videos and newsletters, ProEst is your main content hub.

Construction HQ

A variety of valuable resources that will help you build on your knowledge as a construction professional.
Visit Construction HQ

News and Media

Our growing collection of ProEst-focused reports, news and other important reading will keep you fully informed.
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Video Library

Our growing collection of videos, a dynamic way to see all that the ProEst Cloud platform and our company have to offer.
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Our Blog

Information, advice, tips, techniques and useful articles from leading industry experts, all in one place
Visit ProEst blog

Our Office location

Our corporate office is located in San Diego, California, with authorized business partners located in many major cities throughout the world to serve your sales, support and training needs.
Visit us at the office, or contact us for more information about ProEst:
(800) 255-7407
16870 West Bernardo Drive, Suite 340
San Diego, CA 92127
Monday - Friday: 7am - 4pm
Contact Our United States Office