Direct Builder Pricing · Johnson City, TN · Serving TN, VA & NC
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Detached Garages
Custom detached garages built to your specs with metal siding or vinyl, overhead door packages, and solid concrete foundations. The high-demand upgrade for Tri-Cities homeowners.
A Garage Built Around How You Use It
Whether you need a single-car storage garage, a two-bay workshop, or a three-car garage with a man-cave upstairs, White Construction builds it to your exact layout. Choose your door count, window placement, insulation, and interior finish.
Our post-frame garage method goes up faster than stick-built framing and costs less per square foot, without sacrificing strength. Engineered trusses and glulam columns give you a straight, square, square building that lasts.
Every garage includes your choice of overhead garage doors, walk doors, windows, and a 4-inch concrete slab, with optional thicker pads for heavy vehicles or lifts.
1 to 5+ Garage Doors
Overhead door packages sized to your vehicles.
Concrete Slab Foundation
Standard 4-inch pad, optional 6-inch+ for heavy use.
Insulation Options
Roof and wall insulation for year-round comfort.
Windows & Walk Doors
Natural light and easy access, placed your way.
Metal or Vinyl Siding
17 metal colors or low-maintenance vinyl.
Faster Than Stick-Built
Post-frame goes up in days, not weeks.
Detached Garages We've Built
Frequently Asked Questions
Have questions before requesting your estimate? Here's what you need to know.
Can you match my house's siding color?
Yes. With 17 metal siding and roof colors plus trim and wainscot options, we can closely match or complement your home's exterior. Share a photo with your estimate request.
Do I need a concrete pad?
A standard 4-inch concrete slab is included by default. For heavy trucks, RVs, or vehicle lifts, request a thicker 6-inch+ pad in the specs step of the form.
Can I add a second story or loft?
We can design garages with upper lofts or full second stories using engineered floor trusses. Let us know in your estimate request and we'll engineer it into the quote.
How big can a detached garage be?
From a compact 20x24 single-car garage to a 40x60 three-car with workshop space. Width, length, and height are all customizable.
Ready to build your detached garages?
Submit our two-step estimate form and a White Construction estimator will contact you within 24 hours with direct builder pricing on your project.
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Step 1: Contact
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Step 2: Specs
Dimensions & Doors