Flat Roof & TPO Roofing — Merced, CA
Flat and low-slope roofs require specialized systems. We install and repair TPO single-ply membrane, modified bitumen, and EPDM systems for Merced County commercial buildings, warehouses, and residential flat-roof structures.
What's Included
- TPO (Thermoplastic Polyolefin) single-ply membrane — heat-welded seams
- Modified bitumen — 2-ply SBS or APP systems for superior puncture resistance
- EPDM rubber membrane — cost-effective for large commercial footprints
- Ponding water correction and slope adjustment
- Elastomeric roof coatings for existing metal and built-up roofs
- Commercial TPO rated for foot traffic and rooftop HVAC equipment
Flat Roofing — Service Coverage
We provide flat roofing across Merced, Atwater, Livingston, Los Banos, Winton, Delhi and surrounding Merced County communities. Mon–Sat, 7am–8pm.
Flat Roofing — Common Questions
How long does a TPO flat roof last in Merced?
A properly installed TPO membrane lasts 15–25 years in Merced's climate. UV exposure and heat cycling are the primary degradation factors. White TPO reflects heat and extends lifespan compared to dark membranes.
What causes ponding water on flat roofs in Central Valley?
Ponding (standing water 48+ hours after rain) is usually caused by insufficient slope, clogged drains, or membrane sagging. Left uncorrected, it accelerates seam failure. We diagnose and correct drainage issues during the initial inspection.
Can you coat an existing flat roof instead of replacing it?
Yes — if the existing membrane or built-up roof is structurally sound, an elastomeric coating can extend its life by 10–15 years at 30–50% of full replacement cost. We assess suitability during a free inspection.
Related Services
Free Flat Roofing Estimate
A licensed contractor calls you back within 30 minutes, Mon–Sat 7am–8pm.