Types of Pole Buildings
Customized Post-Frame Construction


PermaBilt post-frame pole barn buildings are engineered to be energy-efficient and highly resistant to fire, earthquakes, floods, and wind.

Our sophisticated "diaphragm" building design is a significant improvement over traditional pole buildings or stick-frame structures, featuring systems of widely spaced pressure-treated posts embedded in the ground that serve as both the foundation and structural frame. This design transfers the load through the roof, down the walls, and into the ground, making each structure stronger and better able to withstand lifting winds, falling trees, and other hazards. Every building is finished with 29-gauge high-tensile steel siding and steel roofing, both backed by a limited lifetime manufacturer's warranty.

The beauty of this design is that it can be applied to a range of building types, from garages and shops to horse barns and arenas, to all sizes of commercial pole buildings.

Barndominiums, ADUs, and DADUs

Barndominiums, ADUs, and DADUs represent one of the most exciting applications of post-frame construction, blending the structural efficiency of a pole building with the livability of a home. The wide-open framing system creates column-free interiors that are ideal for flexible floor plans, whether you’re envisioning a full barndominium with combined living and workspace, a detached guest suite, a multigenerational housing solution, or an income-producing rental unit.

PermaBilt designs and builds the structural shell, including layout and structural prep, so you or your contractor can finish the interior exactly the way you want it.

Learn more about our barndominiums, ADU, and DADU services

Horse Barn Buildings and Horse Arenas

Horse facilities demand the kind of wide, unobstructed spans that post-frame construction uniquely delivers. Without interior load-bearing walls, you can design a barn with the exact stall configuration, aisle width, and storage layout your horses and your operation require, or build a fully enclosed riding arena that lets you stay in the saddle regardless of what Western Washington’s weather has in mind.

PermaBilt has been building custom horse barns and arenas across the region for over 50 years, and every structure is engineered to the same exacting standards as our commercial and residential buildings.

Learn more about our horse barn buildings and horse arena services

Garages, Shops, and Barns

From a single-car garage to a sprawling multi-bay shop, post-frame construction gives you more usable space for less money than conventional framing. Because the walls are non-load-bearing, doors, windows, and openings can go virtually anywhere, making it easy to design a layout around your specific needs rather than working around structural limitations.

PermaBilt has built hundreds of garages, shops, and utility barns across Western Washington, and with a wide range of steel siding and roofing options, your new building can be designed to complement your existing property as much as it serves it.

Learn more about our garages, shops, and barns

Commercial Buildings

Post-frame is rapidly becoming the construction method of choice for light industrial and commercial buildings because it builds faster, costs less, and offers more design flexibility than steel-frame or cement-block alternatives. Wide interior spans eliminate load-bearing walls, making it straightforward to configure space for manufacturing, warehousing, offices, maintenance facilities, or any combination of uses.

PermaBilt has served commercial clients across Western Washington for over 50 years, from utilities and manufacturers to school districts and professional offices, and our commercial building representatives manage the full process from design and permitting through construction.

Learn more about our commercial building services

Denim Series Steel Buildings

 

The Denim Series is PermaBilt’s value-engineered line of post-frame steel buildings, designed for customers who want a dependable, well-built structure for straightforward applications like garages, equipment storage, and utility sheds. Standardized specifications in roof pitch, building dimensions, and available options keep costs down without compromising the structural integrity or weather resistance you need in Western Washington.

Every Denim Series building still comes with plans and engineering, building permit service, 29-gauge steel siding and roofing, and PermaBilt’s guaranteed craftsmanship.

Learn more about our denim series steel buildings

PermaKit Pole Barn Kits

 

PermaKit pole barn kits are designed for the serious DIYer who wants PermaBilt’s post-frame engineering and material quality without the full-service build. Every kit is custom-designed to your specific project rather than pulled off a shelf, and each one ships to your Washington State site with engineered drawings and detailed instructions to keep your build on track.

The same pressure-treated posts, 29-gauge high-tensile steel siding and roofing, and lifetime-warranted materials that go into our full-service buildings go into every PermaKit.

Learn more about our PermaKit custom pole barn kits

Remodels and Upgrades

 

Post-frame construction is uniquely well-suited to change over time, and PermaBilt’s remodel and upgrade services are built around that advantage. Whether you need to expand an existing structure, repair damage, refresh aging siding and roofing, or add new windows and doors, our company-trained crews bring the same materials and craftsmanship to every remodel that they bring to new construction.

The result is an addition or upgrade that performs like the original and looks like it was always part of the plan.

Learn more about our remodeling and upgrade services

Our Service Area

PermaBilt designs and constructs custom post-frame buildings for property owners throughout Western Washington. With offices in Lynnwood, Puyallup, and Chehalis, our crews work across a large service area that spans rural farmland, residential communities, and everything in between. PermaBilt proudly serves the following counties:

  • Whatcom County
  • Skagit County
  • San Juan County
  • Island County
  • Snohomish County
  • King County
  • Pierce County
  • Thurston County
  • Mason County
  • Kitsap County
  • Clallam County
  • Jefferson County
  • Grays Harbor County
  • Pacific County
  • Lewis County
  • Wahkiakum County
  • Cowlitz County
  • Clark County
  • Skamania County

When You Choose PermBilt, You Build with Confidence

Ready to get started? Schedule your complimentary on-site consultation today and let one of our building specialists help you design the perfect post-frame building for your property.

Schedule Your Consultation →

FAQs – Post-Frame Building Types

Can I put a post-frame building anywhere on my property?

Site selection is one of the most important aspects of any building project. One of our representatives will meet with you to discuss the ideal building location, including the location of any underground utilities. We recommend holding off on any site work until the permit has been secured, which our full-time permit technicians will help to expedite.

How much room do I need for access?

Material delivery requires a minimum clearance of 10 feet wide by 12 feet high. If that clearance isn’t available on your property, we can still build, though there may be an additional charge.

Can I get a ballpark price over the phone?

Because so many variables and options go into each building, phone estimates almost always change, and we’ve found that causes more confusion than it resolves. Our policy is to provide free, written on-site estimates that are good for 30 days. Visit our Special Promotions page for a general sense of pricing before your consultation.

During which months does PermaBilt build?

We build year-round. Winter weather can slow our production schedule, but we continue building through every season. The only exception is when conditions become unsafe for our crews. The quality of our buildings does not change from season to season.

Do all buildings include a concrete floor?

Concrete is poured after the building is erected, so it’s entirely up to you. You can have us pour the floor as part of the project, or arrange it yourself at any point after construction is complete. Most customers choose to have us handle it. Our concrete floors are poured with Fibermix reinforcement and zip-strip crack control.

Are there options other than steel siding?

Yes. The most common alternative is T-111 plywood siding, available in various groove spacings, and there are a number of other siding and wainscoting options available as well. That said, most customers choose steel for its longevity and low maintenance requirements.

What type of warranty does PermaBilt offer?

Every PermaBilt building is backed by a 12-month craftsmanship warranty from the date of completion, with optional five-year weatherization and lifetime warranties also available. The steel siding and roofing carry a limited lifetime warranty from the manufacturer.

Does PermaBilt offer financing?

Yes. PermaBilt is an approved dealer with multiple home improvement lenders, and we can arrange financing with a range of options and competitive rates. Rates are dependent on your credit and income qualifications.

Will PermaBilt work with my lender?

Yes. We can work within the guidelines set by most lenders. Since you may be able to secure a more favorable rate through a lender you already have a relationship with, we encourage customers to explore their own financing options as well.