A & A Sewer Contractors: San Antonio's Trusted Plumbing & Utility Experts
For nearly five decades, A & A Sewer Contractors has been the go-to name for reliable plumbing and underground utility work in San Antonio, TX. This family-owned business provides essential services for homes and businesses across the region, from routine plumbing repairs to major sewer and water line installations.
Business Overview
A & A Sewer Contractors handles both residential and commercial projects. They offer timely service for emergencies and scheduled work. With a team of skilled, licensed professionals, they tackle everything from a leaky faucet in a Floresville home to a new storm drain system for a San Antonio business.
Key Services
The company's wide range of services keeps local properties running smoothly:
- Plumbing Services: Inspection, repair, installation, and replacement for all types of plumbing systems.
- Sewer & Water Utilities: Expert installation and repair of sewer lines, water mains, taps, and connections to the city main.
- Commercial & New Construction: Full underground utility work for new builds, including fire lines, hydrants, and storm drains.
- Specialty Installations: Manhole installation, rock excavation, and video inspection for precise diagnostics.
Areas Served
Based in San Antonio, TX, A & A Sewer Contractors proudly serves a wide area. This includes Floresville, Cotulla, Lytle, Poth, Somerset, Elmendorf, Natalia, La Vernia, Leming, Von Ormy, Bigfoot, and Marion. They understand the local soil conditions and municipal requirements in these communities.
Company History
The story began in 1974. US Army Veteran and Master Plumber Albert Preciado Jr. and his wife Janie, a minority woman business owner, founded A&A Sewer Contractors, Inc. Their goal was simple: provide timely sewer service with exceptional care. Now in its 46th year, the company maintains an A+ rating with the Better Business Bureau.
Leadership
Founder Albert C. Preciado has 42 years of hands-on experience. Today, the business remains family-run. His daughters, Janine Preciado Sanchez (COO) and Ericka Preciado Bacon (a licensed RME-U), have joined the team. They work alongside the new Responsible Master Plumber, Johnny Gonzales Jr. (RMP #41298). This leadership ensures the founder's values of quality and customer commitment are lived every day.
Specialties & Highlights
Several factors set A & A Sewer Contractors apart in San Antonio, TX:
- Deep Utility Expertise: They are true utility contractors, specializing in the complex underground work many plumbers avoid.
- Family-Led Quality: Direct family oversight on projects means accountability and pride in every job.
- Full-Scale Capability: From a simple plumbing repair to installing miles of force main, they have the equipment and licenses to do it.
- Trusted Reputation: 46 years in business with an A+ BBB rating speaks to consistent reliability.
Why Locals Choose A & A Sewer Contractors
Homeowners and business managers in the San Antonio area choose this company for a straightforward reason: proven trust. When you see their trucks with the distinctive black icon, you know a team with deep local knowledge is on the job. They combine old-school dedication with modern techniques. For plumbing that lasts and utility work done right, A & A Sewer Contractors has been a dependable partner for generations.
Contact Information
A & A Sewer Contractors
: 519 Montrose Ave, San Antonio, TX 78223
Business Services
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |


















