Clear Span Metal Buildings

An excellent addition to your property.

ClearSpan buildings are versatile, column-free structures that maximize interior space and are ideal for warehouses, hangars, and large indoor facilities.

Clear Span

Versatile and affordable, each of our Clear Span buildings are designed with sturdy steel frames backed by an outstanding warranty. As a leading West Coast manufacturer of carports and steel buildings, we only provide you with the best structures for your property.
32x20 34x20 36x20 38x20 40x20
32x25 34x25 36x25 38x25 40x25
32x30 34x30 36x30 38x30 40x30
32x35 34x35 36x35 38x35 40x35
32x40 34x40 36x40 38x40 40x40
32x45 34x45 36x45 38x45 40x45
32x50 34x50 36x50 38x50 40x50

Clear Span Building Structural Features

12 Gauge Tubing

2-1/4” *20-year limited warranty on rust through framing assuming normal care and maintenance. See contract for details.

Roof Styles

Upgrade to our residential style roofs; A-Frame Horizontal or A-Frame Vertical

Larger Braces

Depending on width and height of structure, braces size will vary to keep your building strong and stable.

Extra Trusses

Concerned about snow? Add extra trusses to increase your Snow PSF rating. Also ask about our certified buildings. (Plans require to certify a building.)

Maximum Space Usage

The lack of support columns in our steel buildings leaves their interiors free of obstructions, allowing you to maximize interior space.

Self-supporting Design

Unlike modular steel buildings, clear span buildings are self-supporting and do not require support columns.

Affordable Pricing

We provide cost-effective steel building solutions with flexible financing options available for budgets of all sizes.

Unlimited Flexibility

As your business or property needs change, our Clear Span buildings’ lack of support posts gives you the flexibility you need to use your space however you want.

Frequently Asked Questions about our Clear Span Buildings

We deliver and install throughout California, Oregon, Washington, borderline cities in Idaho and Nevada.
You can install our buildings yourself (No instructions provided). We do not charge for delivery or installation on level areas, only for unlevel spaces. You can pick up the materials, or we can deliver the materials to you.
Most of the time, we can expect for your building not to leak. If you are buying a structure longer than 31’ long, we highly recommend the vertical roof to prevent any leaks. Also, note that we do not seal the base rail, so it is reasonable to have water under the base rail. For this, we recommend sealing the base rail after installation.
We contact all customers 1-3 days before installation.
You will be able to see some light coming in where the side panels come together with the end panels. We do offer foam strips at an additional cost to prevent this from occurring.
The best place to find out if a permit is required would be at your local county or city building department. Professional licensed engineered plans are available at an additional cost. You are responsible for any permit(s) required in your area.
The key to a successful installation of any of our products is to make sure that our product is installed on a leveled, squared surface. We do not perform any site preparation or do any concrete work.
Most of our products are assembled in a day. In some cases, it may take two days, depending upon the size of the building. Larger buildings may take up to a week.

We add a layer that prevents condensation but we do not add fiber glass insulation.

Yes, it is very typical for this structure to build up condensation, so we do recommend going with our vertical roof style and adding our vapor barrier.

Clear Span Buildings Made in the USA

Agribusiness Operations

Our Clear Span metal buildings provide farmers and ranchers with the space they need to operate huge tractors, combines, harvesters, farming equipment, and livestock.

Warehouse Management

For warehouse managers, a ClearSpan building provides ultimate maneuverability so stock changes are quick and efficient.

Airplane Hangars

With our Clear Span buildings, accommodating the enormous space requirements for aircraft is not a problem.

Equestrian Facilities

For indoor horse riding arenas, Clear Span buildings give equestrian facilities the unhindered space they need for their animals.


Get your project financed today!

Looking for low payments? What about lenient credit terms? RTO National can approve low credit and offer low payments for your new project.

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Please note: there is an extra fee for additional walk-in/side garage doors. 

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