Roof Cleaning & Sealing in Portland Metro
Portland's wet climate feeds moss and algae that quietly shorten your roof's life. Our soft-wash system safely removes buildup and our sealing treatment protects shingles from future growth — often adding a decade of life for a fraction of a replacement.
Everything covered, nothing hidden.
- Full roof inspection and photo report
- Low-pressure soft-wash moss & algae removal
- Debris clearing from valleys and flashings
- Optional zinc/copper strip installation
- Preventative sealing treatment
The DLR Protection Process™
- 1
Inspect
We photograph and document every slope, valley, and flashing.
- 2
Restore
Soft-wash removes moss, algae, and lichen without damaging shingles.
- 3
Protect
We apply a preventative treatment that stops regrowth for years.
- 4
Maintain
We schedule annual check-ins so your roof stays protected.
Local roof cleaning across the Portland metro.
Answers about roof cleaning & sealing
- Will pressure washing damage my shingles?
- We never pressure-wash asphalt roofs. Our soft-wash method uses low pressure and roof-safe treatments.
- How long does a roof cleaning last?
- With our sealing treatment, most Portland-area roofs stay clean for 3–5 years.
One team. Full property protection.
Gutter Cleaning & Water Protection
Clear gutters and downspouts — protect your foundation, siding, and landscape.
Get a free inspectionPressure Washing & Surface Protection
Restore driveways, walkways, siding, and patios — then seal for lasting protection.
Get a free inspectionDeck & Outdoor Restoration
Strip, sand, stain, and seal decks, fences, and retaining walls.
Get a free inspectionHome Improvements
Flooring, interior and exterior upgrades from a team that treats your home like their own.
Get a free inspectionReady to protect what you built?
Free inspection. No pressure. Money-back guarantee.