America’s Post Frame Engineer!
We review and stamp your drawings—
or deliver fully engineered building plans.
GET IT DONE TODAY
Just select your service, add your options, and submit
Straightforward post-frame structures. You provide the CAD drawings. Typically residential buildings with four walls and a roof — garages, storage buildings, and standard agricultural sheds.
Don't have CAD drawings yet? Add Basic CAD Drawings to your order.
Larger or detailed post-frame projects requiring complete structural review. You provide the CAD drawings. Typically buildings that are more than four walls and a roof, have a second floor, interior structural wall framing, or are otherwise non-standard.
Complex projects need full architectural drawings. Use the Architectural Drawings tab for a complete package — these drawings include an engineer's seal.
Post-frame structures built for comfortable residential living, with full structural review and certified stamping included. Prepared to meet building regulations and permit requirements for a hassle-free approval process.
Barndominium drawings need full architectural drawings. Use the Architectural Drawings tab for a complete package — these drawings include an engineer's seal.
Steel, Timber, Concrete & Non-Standard Structures
Pricing varies by project — submit your details for a custom quote within 24 hrs.
Engineer-stamped drawings built from scratch. Select your building type, drawing level, and enter square footage for an instant estimate.
+$0.50/sq ft applied to dense area only
Note: This is a preliminary estimate only. Final pricing is confirmed after Woodrock reviews your full project scope.
What's included in Full Calcs:
Fill in your details, upload your drawings, and we'll take it from there.
Thank you! Your project has been submitted to the Woodrock Engineering team. We'll review your drawings and confirm the service level within 1 business day. Check your email for a confirmation.
Woodrock Engineering provides licensed structural engineering and architectural design services for the post frame industry. We focus on practical engineering and design solutions that meet code requirements and do work with the builders preferred method of installation.
U.S. states licensed, supporting projects that require consistent engineering standards across jurisdictions.
Projects engineered nationwide, across commercial and post-frame building types.
core structural systems engineered, including post-frame, timber, steel, and concrete structures.
Engineered footings that provide a stable, load-bearing foundation for long-lasting structures, built to suit site and soil conditions.
Precision-poured concrete slabs designed for strength, durability, and a perfectly level base for residential or commercial builds.
Custom barndominium foundations and structures combining durability, efficiency, and clean architectural form.
Floating slab foundations engineered to perform without frost walls, ideal for garages, shops, and outbuildings.
Robust post-frame construction delivering wide-open spans, structural efficiency, and long-term performance.
A clear, straightforward process that takes your project from the first conversation through design, coordination, and a foundation built to perform.
Commercial Structural Support
Builders, contractors, and designers choose Woodrock because our drawings are clear, practical, and built for the realities of the job site.
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“Working with your team has been a very positive experience — the work delivered was high quality, and everything was handled with a high level of professionalism. What stood out most was how quickly things were completed without sacrificing attention to detail. The communication throughout the project was excellent, and the entire process felt efficient and well-managed from beginning to end. I’d absolutely recommend your team to others and would be happy to work together again in the future.”
Wichita, Kansas.
“We’ve had an excellent experience working with Woodrock Engineering. John and his team bring a high level of expertise, attention to detail, and clear communication, all of which have been instrumental in supporting our mission to design safe, beautiful post and beam barns across the country. They are a critical part of our design process, and their quality of work and reliability have been consistently exceptional. We confidently recommend their services to anyone seeking professional, dependable structural engineering support.”
Hebron, CT
“Woodrock always delivers - we love working with an engineer that actually understands our business!”
Every site, structure, and client comes with different
challenges — we design accordingly.
“Woodrock Engineering is your trusted partner for robust structural solutions. We specialize in durable footings, expertly crafted concrete slabs, custom Barndominiums, versatile floating slabs, and efficient post frame construction, delivering quality and reliability in every project.”
At Woodrock Engineering, we specialize in engineering robust post frame buildings, footings, concrete slabs, Barndominiums, and floating slabs. Our focus is on providing detailed, high-quality engineering solutions to ensure strong and reliable foundations for your construction projects.
Email: [email protected]
Structural engineering requires collaboration. At Woodrock, we value experience, methods, code adherence, and documentation to ensure project integrity.