WHAT WE OFFER
With over 30 years of hands-on experience, we deliver high-quality craftsmanship across every phase of residential and commercial projects. Fully licensed and bonded, our team brings reliability, safety, and professionalism to every job site.
New Construction & Renovations
Excavation & Plumbing
Electrical Engineering
How it works
Experience the MAG Difference
1
Consultation
Upload current or inspiration photos, and a detailed description of your project. Whether it’s a remodel, new build, or utility work, we want to understand your vision from the start.
2
Confirmation
Our team reviews the information and reaches out to confirm details or ask any follow-up questions to ensure we’re aligned on scope and goals.
3
Estimate
We’ll schedule a walkthrough (if needed) and provide a clear, competitive estimate — no hidden fees, no guesswork.
4
Project Completion
Once approved, we get to work. Our licensed, bonded team delivers professional, high-quality results from start to finish — on time and with care.
Over 30 Years of Trusted Construction & Utility Service
MAG Utilities & Construction brings over two decades of experience to every job site, offering full-service general contracting and underground utility work throughout the San Antonio area. As a fully licensed and bonded company, our skilled team is committed to safety, precision, and professionalism at every stage — from dirt work to drywall.
Whether we’re handling a remodel, a new build, or trenching for utilities, you can count on MAG to show up prepared, get it done right, and stand by our work long after the job is complete.
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Reliable, Skilled, and Licensed Professionals
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Coordinated, Full-Service Construction & Utility Solutions
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Fair Pricing with a Commitment to Quality Results
Built by MAG
Testimonials
Our Customers Say
Hiring MAG Utilities & Construction was the best decision we made for our bathroom remodel. They showed up when they said they would, explained everything clearly, and handled the plumbing, electrical, and finish work all in one go. No delays, no excuses — just solid, honest work. The crew was professional, respectful of our space, and the final results were even better than we imagined. Highly recommend if you want quality work without the stress.
A.P.
Homeowner, San Antonio TX
We hired MAG Utilities & Construction for a commercial renovation project, and they exceeded every expectation. From the initial walkthrough to the final inspection, their team was organized, responsive, and clearly experienced. They coordinated everything — plumbing, electrical, and finish-out — which made the process smooth and efficient. The quality of work was excellent, and they stayed on schedule without cutting corners. We’ll absolutely be working with them again.
J.R.
Business Owner, San Antonio TX
MAG Utilities & Construction, LLC. 