FastDUCT and FastPIPE Estimating Software will speed up your estimating time and improve accuracy all while being easy to learn and use.

Article content provided by FastEST.
FastEST’s mechanical estimating programs are trusted by thousands of contractors across North America to help streamline their estimating process and improve their company’s bottom line.
All of our estimating programs come standard with a full, comprehensive material cost and labor database. With affordable purchase and lease options available and online training included, FastEST estimating programs are designed to be efficient and user-friendly.
From day one, over 30 years ago, providing exceptional service to our customers has been our top priority. We've always believed that happy customers are the heart and soul of our business, and it brings us immense joy to hear that our dedication to customer service is what our valued clients love most about FastEST.
FastEST Estimating Software is more than just a company; it's a family. Built on strong family values, our growth over the past 30 years has been fueled by the dedication of our first and second generations. Together with our incredible employees and customers-turned-family, we continue to serve our community with pride. We understand that technology should empower, not hinder. Our goal, since day one, has been to help our users bid more, win more, and earn more. With our easy-to-learn and easy-to-use interface, users can jump right into bidding their first job on their very first day using our software. Call us at 1-800-828-7108 to see a demo of our products and learn how they can transform the way you estimate.
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FastEST produces technologically advanced construction cost estimating software designed specifically for the mechanical, plumbing, piping, and HVAC contractor.
Apr 23, 2025 — Products & Services Update
Jun 11, 2026 - Streamline how you monitor labor and equipment performance to help keep your projects moving and your margins protected.
Jun 8, 2026 - We developed our CASWELL FIRESAFE® Brand in 2003, which is now sold internationally through our carefully selected network of Licensed Manufacturing Partners.
Jun 8, 2026 - FastDUCT simplifies HVAC estimating with accurate pricing, industry-standard labor rates, and seamless integration, helping contractors save time and deliver precise, competitive bids faster.