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Architects reviewing construction blueprints at a desk with hard hat, measuring tape, and calculator.

Estimates & Engineered Wood Products

Get accurate estimates and expert EWP support to optimize your build, reduce material waste, and keep your project running efficiently.

Precision Estimating & Engineered Wood Solutions

At Koopman Lumber, accuracy and expertise are at the core of our Estimating and Engineered Wood Products (EWP) services. Precise planning reduces material waste, shortens build times, and helps control project costs. That’s why contractors, builders, and architects rely on Koopman for accurate material takeoffs and engineered wood solutions that meet code and performance requirements.

Estimates / EWP

Estimating Services

Our experienced team provides fast, reliable, and detailed estimates for projects of any size—from residential homes to complex commercial builds. We work closely with you to ensure every piece of material is accounted for, helping you avoid costly overruns and delays.

  • Accurate Material Takeoffs
  •  Job-Specific Quotes
  •  Value Engineering Options
  •  Quick Turnaround Times
  • Support Throughout the Project Lifecycle


Engineered Wood Products

Our EWP specialists design structural solutions that meet performance standards, improve jobsite efficiency, and optimize material use. From floor systems to beams and headers, we partner with top manufacturers to ensure you get the right product, designed to meet code and customized for your project’s unique demands.

  • Floor & Roof System Design
  • LVL Beams, I-Joists, Rim Boards & More
  • Code Compliance & Load Calculations
  • Collaboration with Builders, Architects & Engineers
  • On-Time Delivery of Custom-Cut Solutions

When you work with Koopman Lumber’s Estimating and EWP teams, you get more than just numbers and materials—you get a partner committed to building your success from the ground up.

Contact us today to learn how our expertise can streamline your next project.

Builder Services Request Form

Tell us about your project and let our expert team support your build from the ground up. Whether residential or commercial, we’ll connect you with the right materials, services, and solutions to keep things moving.