Improve the performance of your commercial roof with Rivas Roofing. We handle commercial roof repair, replacement, and restoration for offices, retail buildings, warehouses, and more. Our team focuses on durable systems, clean installs, and clear communication, so your building stays watertight and ready for business without unnecessary downtime or disruption.
Roof Repair
Roof repair keeps small issues from turning into expensive shutdowns for your building. On commercial properties, problems like membrane splits, flashing failures, ponding water, or loose fasteners can quickly compromise insulation and interior spaces. Addressing such damage early helps extend roof life, maintain energy efficiency, and avoid disruptions to tenants or operations, especially on flat and low-slope systems common throughout Pasadena.
Rivas Roofing approaches roof repair with a practical mindset. We inspect the entire system, not just the leak, to identify underlying causes and long-term risks. From targeted membrane patches to flashing repairs and drainage corrections, we recommend solutions that make sense for your roof, budget, and timeline, so you can keep your property operating smoothly with minimal business interruptions.
Roof Restoration & Coatings
Roof restoration and coatings are a smart option when your commercial roof is aging but still structurally sound. Instead of a replacement, restoration focuses on repairing problem areas, improving waterproofing, and extending the system’s lifespan. This helps address issues like surface cracks, minor leaks, UV damage, and ponding water while reducing costs and minimizing disruption to business operations.
Rivas Roofing applies commercial-grade, liquid-applied coating systems for flat and low-slope roofs. After thorough cleaning and prep, we reinforce seams, penetrations, and flashing, and apply reflective coatings that improve energy efficiency and weather resistance. The result is a protective layer that restores performance, reduces maintenance needs, and extends your roof’s reliable service by years.
Roof Replacement
Roof replacement becomes the right move when repairs can no longer keep up with age, recurring leaks, or system failure. For commercial buildings, a new roof improves waterproofing, energy efficiency, and long-term reliability while reducing maintenance costs. Rivas Roofing helps you choose the right system for your structure, usage, and budget, and then installs it cleanly and efficiently.
PVC & TPO Roofing
PVC and TPO systems are a popular choice for commercial flat roofs due to their durability and energy efficiency. These single-ply membranes resist UV exposure, chemicals, and punctures while reflecting heat to lower cooling costs. They’re ideal for office, retail, and industrial buildings needing long-lasting, low-maintenance performance.
Metal Roofing
Metal roofing delivers exceptional durability and long-term value for commercial properties. Standing seam and corrugated systems resist fire, wind, and weather while offering decades of service life. Metal roofs also improve energy efficiency and provide a clean, professional appearance that is well-suited for warehouses, offices, and mixed-use buildings.
Gutter Installation
Gutter installation plays a bigger role in commercial buildings than most people realize. Properly designed and installed gutters control roof runoff, protect walls and foundations, and prevent water from pooling around entrances, loading areas, and walkways. On flat and low-slope commercial roofs, effective drainage helps reduce leaks and long-term maintenance issues.
Rivas Roofing installs commercial-grade gutter systems built for durability and capacity. We size gutters and downspouts based on roof area, slope, and drainage points, then secure them with heavy-duty hangers and clean tie-ins. Whether it’s aluminum, steel, or custom configurations, our clean installs manage water efficiently and keep your property protected year-round.
Get Your Free Estimate Today!
Rivas Roofing is a family-owned commercial roofing contractor with over 30 years of experience serving Altadena, Pasadena, and the surrounding areas. When you reach out, we schedule an in-person consultation during which the owner personally inspects your roof to provide an accurate, honest assessment you can trust. Contact us today to get your free estimate.
