General Contractor in Boerne, TX

Boerne is a growing community in Kendall County, northwest of San Antonio, known for its scenic Hill Country setting and family-oriented neighborhoods. The area includes both established residential areas and newer developments. We serve Boerne homeowners with the same reliability and expertise we bring to all our service areas.

Call (512) 757-5515
Service Location

Boerne, TX

TX Service Area

No extra travel fees for this area

Communities we serve

Boerne Kendall Fair Oaks Ranch Blanco
  • Free On-Site Estimate
  • Licensed & Insured
  • 24/7 Emergency Service
  • Premium Materials
  • Workmanship Guaranteed
Technician working on Boerne property with Hill Country terrain visible in background.

Boerne, TX

Emergency response available 24/7

Hill Country Experience for Boerne Homes

Boerne properties sit on limestone and clay soils that require specialized knowledge. We've completed hundreds of jobs in Kendall County and know how local geology affects homes. Our experience with Hill Country conditions means we spot issues others might miss.

We're licensed to serve all of Texas and maintain full insurance coverage for work in Boerne and surrounding areas. Local homeowners trust us because we deliver consistent quality and stand behind our work.

Boerne's growing community deserves responsive, professional service. We prioritize calls from our service area and make sure your property gets the attention it deserves.

At a glance

  • 22 years of trusted local general contractor experience
  • Free written estimates with no obligation
  • Premium options most contractors don't carry — we explain the differences honestly
  • Responsive scheduling and clear communication from estimate to completion
Call (512) 757-5515

Every service, available in Boerne, TX

Boerne's Hill Country location brings unique property challenges—from limestone foundations to seasonal weather shifts. We've worked throughout Kendall County and understand what Boerne homes need. Our team is familiar with local building patterns and the specific maintenance demands of Hill Country properties.

What Bexar County homeowners say.

5.0
9 Google reviews

Worked with us?

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We had a great experience with Cornerstone Building. The contractor, Arnie, was very knowledgeable, easy to talk to, and made the whole process smooth. He took care of everything — even the little details I wouldn’t have thought of myself. We had some cabinets painted and some replaced, and everything turned out great. The quality of work was excellent, and I would definitely recommend them!

Eugene Acker Google review · May 2026

Arnie installed a tiled kitchen backsplash that is beautiful and exactly how I wanted it to look. He is very knowledgeable and helpful with what is needed for a home improvement project. His work exhibited high-quality craftsmanship. He was also punctual and easy to communicate with.

Patricia Spurlock Google review · June 2026

I have worked with Arnie for years and his experience in construction planning, design, production management, execution and the financial aspect of it all is unmistakable. His experience building ranges from small remodels to 20 story condominium complexes. His experience managing property is even more vast and this well rounded knowledge is priceless when it comes to designing a build because he knows the outcomes of your decisions and has seen it first hand. There aren't many people with this depth of knowledge and background. I highly recommend Arnie Garcia if you're planning to build something special.

Matthew Lamz Google review · May 2026

As a business owner who’s had the pleasure of working with Arnie and his team at Cornerstone, I can’t recommend them enough. Arnie is honest, incredibly knowledgeable, and a hard worker. His dependability and attention to detail, along with a talented team of driven, experienced personnel make Cornerstone stand out every time. If you want a construction partner you can trust, Cornerstone is the one.

Evan Crook Google review · April 2026

I have known this man for a long time. He is truly a good man, trustworthy, knowledgeable, and skillful. Highly recommended.

Blanca Garcia Google review · April 2026

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Serving Boerne, TX

Free on-site estimate. No commitment required.

Our crew knows Boerne, TX. We will show up on time, assess the job honestly, and give you a clear written number before asking you to decide anything.

Call (512) 757-5515

General Contractor FAQ for Boerne, TX

Common questions from Boerne, TX homeowners about our services, process, and coverage.

Boerne is a growing community in Kendall County, northwest of San Antonio, known for its scenic Hill Country setting and family-oriented neighborhoods. The area includes both established residential areas and newer developments. We serve Boerne homeowners with the same reliability and expertise we bring to all our service areas.

We cover all of Boerne, TX, including Boerne, Kendall, Fair Oaks Ranch, Blanco and surrounding communities. Travel does not affect our pricing — you pay for the work, not the drive.

Our crew is based in San Antonio, which puts us within a short drive of all Boerne, TX communities. Our work is backed by 22 years of local experience across TX Service Area.

We complete residential additions, whole-home renovations, kitchen and bathroom remodels, and commercial construction projects throughout New Braunfels and the surrounding region.

Yes, we provide design-build services where we manage both design and construction, simplifying the process for you from start to finish.

We offer insurance and large-loss reconstruction consulting to guide you through the repair process in San Antonio and nearby communities.

Still have questions?

Call us directly. Real answers, no scripts.

Call (512) 757-5515

Proudly Based in San Antonio, TX

Stop by, call, or book online — we're always nearby when you need us.

Hours

  • Monday 8:00 AM - 6:00 PM
  • Tuesday 8:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 6:00 PM
  • Thursday 8:00 AM - 6:00 PM
  • Friday 8:00 AM - 6:00 PM
  • Saturday 8:00 AM - 6:00 PM
  • Sunday Closed