Plumbing
Pipes, fixtures, water heaters, and sewer lines — new and repair.
About This Service
365 Builders provides full plumbing services for new construction and existing properties. From rough-in plumbing for new builds to fixture installation, water heater replacement, drain cleaning, and sewer line repair — our licensed plumbers deliver reliable, code-compliant work across Texas.
New Construction Plumbing
New construction plumbing requires precise planning and coordination with the general contractor, framing crew, and concrete team. 365 Builders handles complete plumbing rough-ins — laying out sewer lines, water supply, and vent stacks before the slab is poured, then completing in-wall rough-in during framing. We return for finish plumbing once walls are closed, installing fixtures, connections, and trim to match the builder's specifications. Our licensed plumbers work seamlessly as part of the 365 Builders construction team on new homes, multi-family projects, and commercial builds.
Plumbing Repairs and Service
Plumbing problems don't wait for a convenient time — a burst pipe, failed water heater, or slab leak can cause significant damage quickly. 365 Builders provides responsive plumbing repair services for homeowners and commercial property managers across Texas. We diagnose and repair leaks, clear drain blockages, replace failing fixtures, repipe corroded water lines, and repair or replace sewer lines. For facilities maintenance clients, we offer priority response to keep properties operational and minimize water damage.
Recent Plumbing Projects

Edinburg Custom Home Build
Edinburg, TX • 12 months
The home was completed on schedule and $12,000 under the original budget. The homeowners moved in with zero punch list items — everything was right the first time. The property appraised 15% above the construction cost, giving the owners immediate equity.

McAllen Whole-Home Residential Remodel
McAllen, TX • 3 months
The remodel was completed in 11 weeks — ahead of the 3-month deadline. The homeowners flew in for a final walkthrough and moved in the same week. The updated home gained an estimated $45,000 in market value from the $62,000 renovation investment.
Frequently Asked Questions
Do you handle both new construction and repair plumbing?
Yes. We do complete rough-in and finish plumbing for new builds, plus service, repair, and repiping for existing residential and commercial properties.
Can you replace a water heater?
Absolutely. We install and replace tank and tankless water heaters for homes and commercial buildings, including gas and electric models.
How much does plumbing work cost in Texas?
Basic plumbing repairs like fixing a leak or replacing a fixture start around $150–$400. Water heater replacement runs $800–$2,000 depending on type and size. Repiping a home costs $4,000–$15,000+ depending on size and pipe material. Slab leak repair varies widely based on location and access. Contact 365 Builders for a free estimate.
Do you work on slab leaks?
Yes. Slab leaks are common in Texas homes built on concrete foundations. We use electronic leak detection to locate the leak precisely, then assess whether a spot repair or full repipe is the most cost-effective solution. We handle the repair and any concrete patching required.
Can you handle commercial plumbing projects?
Yes. We install and repair commercial plumbing systems for office buildings, retail spaces, restaurants, warehouses, and government facilities. Commercial plumbing often involves larger pipe sizes, grease traps, backflow preventers, and code compliance documentation — our licensed plumbers are experienced with all of it.