Facilities Maintenance in the Rio Grande Valley & South Texas
Ongoing maintenance and repair for commercial and institutional facilities.
About This Service
Keep your facilities running smoothly with 365 Builders' maintenance services. We provide scheduled and on-demand maintenance for commercial buildings, retail centers, government facilities, and institutional properties, covering HVAC, plumbing, electrical, painting, and general repairs.
USPS and Government Facility Maintenance
365 Builders is an experienced contractor for USPS postal facilities and government-managed properties, handling work orders through EMCOR Group, one of the largest facilities services companies in the country. We dispatch crews nationwide to complete repairs, maintenance, and capital improvement work at postal facilities, following strict documentation, safety, and quality requirements. Our structured work order process means every job gets completed correctly, documented thoroughly, and invoiced on time.
Preventive vs. Reactive Maintenance
The most cost-effective facilities maintenance strategy combines scheduled preventive work with fast reactive response. Preventive maintenance, regular HVAC filter changes, caulking, roof inspections, parking lot sweeping, prevents small issues from becoming expensive emergencies. When something does break, 365 Builders' rapid-response teams minimize downtime. Our clients benefit from both: a planned maintenance calendar that keeps facilities in top condition and an on-call crew ready when unexpected issues arise.
Recent Facilities Maintenance Projects

Brownsville Post Office Electrical Repair
Brownsville, TX • Same-day response
The locker room and PO box lobby are properly lit again. Because we traced it to the real fault instead of swapping parts and hoping, the lighting came back for good rather than failing again a week later.

Brownsville Post Office HVAC Repair
Brownsville, TX • Same-day response
All five units were back in service and holding temperature. The compressor replacement stopped the breaker trips for good, and the maintenance pass left the rest of the system in better shape than it was before the call. The post office stayed open the whole time.
Frequently Asked Questions
What types of facilities do you maintain?
We maintain commercial office buildings, retail centers, government and federal facilities, medical offices, warehouses, and educational institutions across Texas.
Do you offer ongoing maintenance contracts?
Yes. We offer flexible maintenance agreements, from monthly scheduled service to on-call emergency response, tailored to your facility's needs and budget.
What trades does your maintenance team cover?
Our team handles HVAC, plumbing, electrical, painting, drywall, flooring, roofing repairs, exterior maintenance, and general handyman services.
Do you work with facilities management companies like EMCOR?
Yes. 365 Builders is an active subcontractor for EMCOR Group, completing work orders for USPS postal facilities and other government-managed properties across the country. We're experienced with the documentation, compliance, and invoicing standards required by national facilities management companies.
How much does a facilities maintenance contract cost?
Maintenance contract pricing depends on facility size, trade coverage, and service frequency. Monthly contracts for a single commercial building typically start at $500–$2,500/month for basic multi-trade coverage. Larger portfolios and government facilities are priced per work order or on a negotiated annual contract. Contact us for a custom quote.





