Metal Buildings Built to Last
From custom agricultural barns to commercial steel structures — Callender Services designs, fabricates, and installs metal buildings across the Houston area with a lifetime workmanship warranty.
Metal Building Services
Custom Metal Building Design & Fabrication
Every project starts with your needs. We design and fabricate custom metal buildings to your exact dimensions, use case, and site requirements — engineered for the Texas climate and built to code.
- Custom dimensions & layouts
- Engineered steel framing
- Texas wind & load rated
- Color & finish options
Agricultural & Farm Buildings
Barns, hay storage, equipment shelters, and livestock facilities — we build durable agricultural structures that stand up to the elements and the demands of working farm life.
- Barns & hay storage
- Equipment & implement shelters
- Livestock facilities
- Large-span clear-span designs
Commercial Metal Buildings
Warehouses, distribution centers, retail buildings, and industrial facilities — we deliver commercial-grade steel structures on time and on budget, with full permitting support.
- Warehouses & distribution
- Retail & office buildings
- Industrial facilities
- Permitting & code compliance
Residential Garages & Workshops
A steel garage or workshop is one of the most cost-effective ways to add usable space to your property. We build single and multi-car garages, hobby shops, and home workshops to your specs.
- Single & multi-car garages
- Hobby shops & man caves
- Home workshops
- Roll-up & walk-through doors
Metal Carports & Covers
Protect your vehicles, equipment, and outdoor spaces with a durable steel carport. We install freestanding and attached carports in a range of sizes and roof styles.
- Single & double carports
- RV & boat covers
- Attached & freestanding options
- Multiple roof styles
Metal Roofing on Metal Buildings
We install standing seam and corrugated metal roofing on new and existing metal buildings — delivering a watertight, low-maintenance roof with exceptional longevity.
- Standing seam metal roofing
- Corrugated panel roofing
- Re-roofing existing structures
- Gutters & trim work
Site Prep & Foundation
A metal building is only as good as what it sits on. We handle site clearing, grading, and concrete slab or pier foundation work so your building starts on solid ground.
- Site clearing & grading
- Concrete slab foundations
- Pier & beam options
- Drainage planning
Insulation & Interior Finishing
Make your metal building comfortable and functional year-round. We install spray foam, batt, and radiant barrier insulation, plus interior wall and ceiling finishes.
- Spray foam insulation
- Batt & radiant barrier
- Interior wall finishing
- Electrical rough-in coordination
Why Choose Callender for Metal Buildings
Licensed & Insured
Every metal building project is backed by full licensing and insurance — protecting your investment from the first post to the final panel.
Free Estimates
We visit your site, assess your needs, and deliver a detailed written estimate at no charge and no obligation.
Lifetime Warranty
Our workmanship is covered by a lifetime warranty. We stand behind every weld, panel, and foundation we install.
Serving Houston & Surrounding Areas
Ready to Build?
Get a free, no-obligation estimate from Houston's trusted metal building contractor. We'll walk your site, discuss your needs, and give you a clear plan and price.