APEX MEMBRANE
Serving the Pacific Northwest Since 1998

Engineering Watertight Commercial Assets

Advanced single-ply membrane restoration and installation, designed to withstand the harshest coastal climates.

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Commercial roofing project overlooking the city

Precision Above All Else.

Operating exclusively in the greater Seattle metro area, Apex Membrane Systems addresses the unique challenges of continuous precipitation and thermal drift. We don't just patch roofs; we engineer longevity.

Our signature approach involves a Robotic Heat-Welding Protocol for all TPO seams. By removing human error from the welding speed and temperature controls, we achieve a documented 40% higher wind uplift resistance compared to manual applications.

0Sq. Ft. of Membrane Successfully Installed

* Certified Master Installers for Carlisle and Firestone Building Products.

Contractor inspecting a welded TPO seam

Structural Protection Strategies

Targeted interventions for flat and low-slope commercial properties.

TPO roof installation

TPO Membrane Systems

Highly reflective, energy-efficient thermoplastic polyolefin. Ideal for reducing HVAC loads and providing superior puncture resistance. Integrated with our robotic weld guarantee.

EPDM rubber roof detail

EPDM Rubber Restoration

Time-tested synthetic rubber compounds. We specialize in fully adhered systems that offer exceptional flexibility during extreme temperature fluctuations in industrial parks.

Roof maintenance and sweeping

Preventative Maintenance

Quarterly membrane audits, core sampling, and drainage clearing to maximize the lifecycle of your existing capital investment.

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Provide your facility details below. Our engineering team responds within 24 business hours.