Premium Home Remodeling, Custom Decks, and Repairs in Bulverde, Canyon Lake & San Antonio.
Looking for expert San Antonio custom construction and home remodeling? SagMag Construction delivers top-tier structural repairs, premium Trex decking installations, and reliable property maintenance across Canyon Lake, New Braunfels, and Bulverde.
Testimonials
Honest Reviews from our Customers
Why Choose Us
Built on Trust
We pride ourselves on honesty and transparency. From the first estimate to the final walkthrough, we communicate clearly so there are never any surprises.
On-Time, Every Time
We value your schedule. Whether it's a minor repair or a major addition, we show up as promised and meet every deadline.
Fully Insured & Bonded
Your property is in safe hands. We carry comprehensive insurance to provide you with total peace of mind and professional protection on every job site.
Financing Available
Interested in financing your project? Explore home improvement loan / payment options within minutes.
Our Services
SagMag Construction ...
Expertise Dedicated to Your Home.
Custom
Framing
Quality framing, siding, fence, roof, paint, exterior & interior finishes.
Custom
Deck & Patio Construction
Complete outdoor living solutions, including custom multi-level decks, stone patios, and integrated outdoor kitchens.
Custom Home
renovations
Transformative, high-end remodels with meticulous attention to detail, from interior updates to full additions.
Expert Home
Repairs & Maintenance
Fast, professional fixes and preventive maintenance to protect your investment and avoid costly future repairs.
About us
Delivering Precision. Building Trust.
Excellence is our standard. SagMag Construction executes high-end residential renovations and custom outdoor living projects with seamless efficiency. We provide expert home repairs, structural improvements, and preventive maintenance driven by clear communication, strict safety standards, and superior execution.
- Residential Construction
- Decks & Outdoor Living
- Home Repairs & Maintenance
Why Us
Our Commitment to Excellence
Expertise & Experience
With years of industry experience, our skilled team brings unparalleled knowledge and precision to every project, from custom home additions to everyday home repairs.
Customized Solutions
We tailor our services to meet your specific needs and budget, ensuring your custom deck, addition, or home renovation perfectly reflects your vision.
Reliable & Safe Practices
We prioritize top-quality materials, strict safety standards, and preventive maintenance, delivering durable results that protect your investment and stand the test of time.
Ready to start your next construction or repair project?
