Our low-slope team installs code-compliant single-ply systems with clean details, positive drainage, and long-term performance.
Low-slope roofs are designed to drain—new construction commonly targets a minimum 1/4" per foot slope for single-ply membranes; on re-roofs, codes focus on achieving positive drainage. Tapered insulation is often used to move water to drains and scuppers. :contentReference[oaicite:4]{index=4}
PVC single-ply — durable, reflective, heat-welded seams; widely used on homes, multifamily and light commercial. :contentReference[oaicite:5]{index=5}
TPO single-ply — reflective thermoplastic alternative for some low-slope applications.
Modified bitumen — time-tested multi-ply options for low-slope roofs.
Coatings & maintenance — extend service life when substrates are in suitable condition.
We handle leak diagnostics, targeted repairs, full replacements, and maintenance programs for low-slope roofs across the Eastside—grounded in manufacturer-approved methods and clean detailing. :contentReference[oaicite:9]{index=9}
Repairs: seams, penetrations, scuppers, drains & edge metal
Re-roofs & tear-offs with deck repairs and tapered insulation plans
Annual maintenance & walkway pad installs near rooftop equipment
PVC uses heat-welded seams to form a watertight bond; assemblies can be mechanically attached, adhered, or ballasted depending on the project. :contentReference[oaicite:10]{index=10}
Yes—reflective “cool roofs” can stay 50°F+ cooler than conventional dark roofs under summer sun, reducing heat transfer into the building. :contentReference[oaicite:11]{index=11}
We add welded PVC walkway pads to create safe service paths and help protect the membrane near units and ladders. :contentReference[oaicite:12]{index=12}
Often, yes. Tapered insulation layouts are designed to create positive drainage toward drains or scuppers and help avoid ponding. :contentReference[oaicite:13]{index=13}
South of Arlington and north of I-90 — Bellevue, Sammamish, Redmond, Kirkland, Medina, Duvall, Bothell, Monroe, Snohomish, Everett, Lake Stevens, Edmonds, Kenmore, Mukilteo, Clyde Hill, Carnation, Woodinville, Marysville, Stanwood-Camano Island.
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