United Master Roofing

Google Reviewed

El Monte, CA

5.0(23 reviews)

TPO (Thermoplastic)PVC MembraneModified BitumenBuilt-Up Roofing (BUR)Roof Coating SystemsSteep-Slope/Shingle

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About

United Master Roofing Inc. holds California Contractors License #1100426 and carries the insurance and bonding coverage that facility managers and property managers require before awarding commercial work. Operating out of El Monte and serving the broader Los Angeles County market — including Pasadena, Glendale, Alhambra, West Covina, Downey, and surrounding SGV communities — the company handles the flat and low-slope roofing systems most common in Southern California's industrial corridors and commercial strips. Core commercial capabilities include single-ply TPO and PVC membrane installation, torch-down modified bitumen, built-up roofing (BUR), and reflective roof coatings — all relevant choices for the warehouse, light-industrial, retail, and mixed-use properties that dominate the El Monte and San Gabriel Valley landscape. Coping metal work is also offered, addressing a perimeter detail that is frequently overlooked during re-roofing scopes and that directly affects long-term water intrusion risk on low-slope buildings. The firm operates as a family-run contractor, which typically translates to tighter project oversight and direct communication with decision-makers rather than layers of project management. For facility managers overseeing a single commercial property or a cluster of assets in the LA Basin, United Master Roofing's geographic coverage across LA County means the same contractor can be engaged across multiple locations within the region. Inquiries are handled by phone at (626) 627-3959 or by email at unitedmasteroofing@gmail.com, and free project quotes are available. Licensed, insured, and bonded status is verified through license number #1100426.

Roof Systems & Materials

Roof Systems Serviced

TPO (Thermoplastic)PVC MembraneModified BitumenBuilt-Up Roofing (BUR)Roof Coating SystemsSteep-Slope / Shingle

Property Types Served

Industrial / Manufacturing

Retail / Shopping Center

Warehouse / Distribution

Office Building

Multifamily (50+ units)

Mixed Use

License & Insurance

Insurance VerifiedNot verified

Location

Map unavailable

El Monte, CA

Quick Answers

What commercial roofing services does United Master Roofing offer in El Monte?

United Master Roofing is a commercial roofing contractor serving El Monte, CA, working with TPO (Thermoplastic), PVC Membrane, Modified Bitumen, Built-Up Roofing (BUR), Roof Coating Systems systems. Services cover installation, repair, and inspection for commercial and industrial properties.

What types of buildings does United Master Roofing work on?

United Master Roofing serves commercial property types including Industrial, Retail, Warehouse, Office, Multifamily across the El Monte, CA area.

Is United Master Roofing available for emergency roofing service?

United Master Roofing handles urgent commercial roofing needs. Contact them directly at +16266273959 to confirm emergency response availability.

Frequently Asked Questions — United Master Roofing

What commercial roofing services does United Master Roofing offer in El Monte?

What types of buildings does United Master Roofing work on?

United Master Roofing serves commercial property types including Industrial, Retail, Warehouse, Office, Multifamily across the El Monte, CA area.

Is United Master Roofing available for emergency roofing service?

United Master Roofing handles urgent commercial roofing needs. Contact them directly at +16266273959 to confirm emergency response availability.

How is United Master Roofing rated?

United Master Roofing holds a 5-star rating based on 23 Google reviews from commercial and property-management clients.

What area does United Master Roofing serve?

United Master Roofing is based in El Monte, CA, providing commercial roofing services to facility managers, property managers, and commercial real estate professionals.

How do I get a commercial roofing quote from United Master Roofing?

Request a commercial roofing quote from United Master Roofing by calling +16266273959. You can also use the quote form on this page to reach their El Monte team directly.