From retail strips to tilt‑up warehouses, our oversized gutter and downspout systems move water fast, protect façades, and meet code—without slowing business.
Wide troughs and box profiles handle Portland’s peak storms without spillover.
Dry EIFS, masonry, and metal panels mean lower maintenance budgets.
ANSI/SPRI ES‑1 edge metal, engineered mounts, and correct slope keep inspectors and insurers happy.
No cascading water over entrances or sidewalks, reducing slip‑and‑fall risk.
Commercial systems start around $25–$35 per linear foot (7″ steel box) installed; high‑rise or crane access adds cost. We offer staged billing aligned with draw schedules and Section 179D tax‑deduction guidance.
*Flow at 1‑inch/hr rainfall with 4″ box downspouts.
Downspouts: 4×5″ rectangular, 4″ round smooth/corrugated, or custom scuppers with conductor heads.
*Flow at 1‑inch/hr rainfall with 4″ box downspouts.
Downspouts: 4×5″ rectangular, 4″ round smooth/corrugated, or custom scuppers with conductor heads.
Plans include photo reports and 10 % labor discount on repairs.
Plans include photo reports and 10 % labor discount on repairs.
Measure roof square footage, pitch, and rainfall intensity to size gutters and downspouts correctly.
Provide stamped drawings, color charts, and value‑engineered options.
Seamless runs up to 120 ft roll‑formed on site; crane lifts scheduled to avoid peak tenant hours.
Heavy‑duty steel brackets at 24″ O.C.; expansion joints every 40 ft to prevent oil‑canning.
Tie into existing storm system or new PVC drains with clean‑outs and backflow valves.
Water test, punch‑list sign‑off, and digital O&M manual delivered via Procore.
Most mid‑size projects complete in 1–2 days per elevation with minimal tenant disruption.
ANSI/SPRI ES‑1 compliant fabrication protects roof warranties and insurance coverage.
OSHA‑certified crews, night and weekend scheduling, and tenant‑safe routing.
Daily progress photos, material certifications, and close‑out package in your Procore or Buildertrend portal.
300 + Portland‑area property owners trust our commercial expertise.
Because Blue Moon is GAF Master Elite® and CertainTeed SELECT ShingleMaster™, you get:
30‑Year Finish Warranty on Kynar® steel; 50‑Year perforation on copper.
10‑Year Blue Moon Workmanship Warranty—transferable to new building owners.
Yes. We stage lifts and loud fastening for early morning or off‑peak times, maintaining safe egress for customers and staff.
We install rigid downspout straps and flexible joints per Oregon Structural Specialty Code for seismic zones 3‑4.
Optional debris screens and quarterly maintenance prevent buildup; we’ll advise during assessment.
Absolutely—self‑regulating cables installed in troughs and downspouts prevent winter ice blockages.
Exterior alteration permits may be needed in Portland historic districts; we handle submittals and inspections.
Commercial gutter fabrication & installation throughout
and neighboring communities.
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