Gutter Cleaning + Roof Moss Removal in Gresham, OR

Gresham gutter cleaning and roof moss removal calls typically invoice $175 to $1,500, with the city’s hilly east-Multnomah terrain, steep two-story new-construction roofs in Pleasant Valley, and hilltop wind-driven debris in Powell Butte pushing the cost above flat-Portland-metro pricing. ORGutterPro is an Oregon CCB-licensed gutter and moss scheduling directory — call PHONE to be matched with a licensed crew serving Downtown, Rockwood, Pleasant Valley, and the rest of Gresham across ZIPs 97030, 97080, and 97233.

How the referral works in Gresham

ORGutterPro does not perform gutter cleaning, roof moss removal, or any exterior roof work, and does not hold an Oregon CCB license. We operate a scheduled-service pay-per-call dispatch directory. When a Gresham homeowner or property manager calls, the call routes through our affiliate network to an independent Oregon CCB-licensed contractor serving east Multnomah County. The crew arrives, inspects, and gives you a flat-rate written quote before work begins; you pay the crew directly. Oregon is a one-party consent state for call recording under ORS 165.540.

What our Gresham crews handle

Steep-roof harness work on Pleasant Valley and Persimmon-area new-construction homes built into the hill grade with 8/12 or 10/12 pitches
Pre-rain-season Doug-fir and big-leaf maple needle and leaf clearance across the older flat-grade neighborhoods near Downtown and Rockwood
Roof moss and lichen treatment on north-facing slopes throughout the wooded Powell Butte foothills
Hilltop wind-driven-debris cleanup — Gresham’s east-Multnomah ridges catch more Columbia Gorge gusts than central Portland, and gutters fill faster
Downspout flushing and underground drain-line clearing on Rockwood and Centennial-area homes with combined-roof-drain systems
Hanger replacement and pitch correction on 1980s-and-newer aluminum gutter systems where the original spike-and-ferrule has begun to fail
Gutter guard installation calibrated for fine conifer needles common in the Powell Butte and Mt. Hood-foothill housing stock
Post-ice-storm debris cleanup after February 2021 and other Columbia Gorge wind-and-ice events
Recurring twice-yearly maintenance contracts for hillside owners where ladder access is impractical for self-cleaning

Typical cost in Gresham

A Gresham gutter cleaning typically runs $175 to $450 for a single-story flat-grade home and $300 to $700 for a steep-roof or hillside two-story. Roof moss treatment runs $300 to $1,200 depending on area and slope. Steep-roof harness premium adds $150 to $400 — significant on the hilly Pleasant Valley and Powell Butte stock. Combined cleaning + moss treatment for a two-story Pleasant Valley home runs $500 to $1,200. Cost figures aggregated from HomeAdvisor and Angi for east Multnomah County.

Steep-roof and hillside context for Gresham homeowners

Gresham’s housing footprint mixes flat-grade postwar bungalows in central Rockwood and downtown with substantial hillside development on Powell Butte, into Pleasant Valley, and along the Mt. Hood Highway corridor. The hillside stock is significantly steeper-pitched than Portland’s central-east bungalow belt, which means harness work, longer ladder reach, and a higher per-house labor component. Many self-cleaning attempts on these roofs end in falls — Oregon OSHA fall data consistently shows residential roofing and gutter work as a high-risk DIY category. The cost premium for a CCB-licensed crew with proper fall protection is far below the cost of an emergency-room visit.

How to choose a gutter contractor in Gresham

Verify Oregon CCB license at oregon.gov/CCB before signing any contract over $1,000 (ORS 701)
Ask for $500,000+ general liability and active workers’ comp documentation
For Pleasant Valley, Powell Butte, or steep-pitched homes, confirm the crew uses OSHA-compliant fall protection (harness + roof anchor or scaffolding), not just an extension ladder
Get a flat-rate written quote with the steep-roof premium itemized, not hidden inside an hourly bill
For moss treatment, ask which zinc product is used and whether dead moss is bagged off-site
Save dated before-and-after photos for the home file

Frequently asked questions

Why does Gresham cost more than central Portland for the same square-foot home?

Hilly terrain. Gresham's eastward sprawl into the Pleasant Valley and Powell Butte areas put houses on grades that require harness work, longer ladders, or scaffolding. A 2,000-square-foot home in flat NE Portland can usually be cleaned from an extension ladder by a single technician in 90 minutes; the same square footage on a Pleasant Valley hillside often requires two crew members, fall-protection rigging, and 2.5+ hours. The work is genuinely harder and more expensive to perform safely.

Did the February 2021 ice storm hit Gresham harder than Portland?

Yes — significantly. Gresham sits at the western edge of the Columbia Gorge wind funnel, and the 2021 ice storm dropped more frozen precipitation per square foot in east Multnomah County than in central Portland. Doug-fir branches across Pleasant Valley and the Mt. Hood Highway corridor fell into gutters, on roofs, and across power lines. Five years later, some Gresham homes still have residual debris that hasn't been fully cleared because the homeowner only does a surface clean. Ask any new crew to assess gutter contents at the downspout outlet, where ice-storm debris tends to compact.

Is moss worse on steep roofs or low-pitch roofs in Gresham?

Counter-intuitively, low-pitch and flat roof sections in Gresham retain moisture longer and grow more moss than steep slopes — water doesn't run off as quickly. Steep north-facing slopes can still grow moss because of shade, but the moisture sheds. The worst combination is a low-pitch north-facing dormer or addition on an otherwise normal roof. A licensed crew can identify the problem zones during the walk and recommend whether full-roof treatment or targeted dormer treatment is the better spend.

Can the crew handle a Gresham home with a metal roof?

Yes, but with adjustments. Metal-roof homes in newer Pleasant Valley construction don't grow moss the same way composition shingle does, but the gutters still fill with conifer needles, leaves, and wind-blown debris from the Powell Butte canopy. Walking on a wet metal roof requires different footwear and harness anchoring, and most CCB-licensed crews in Gresham are equipped for this. Mention metal-roof at booking so the crew brings the right rigging.

How far in advance should I book in Gresham?

For October–early November scheduling, book by mid-September. The Pleasant Valley and Powell Butte hillside crews are a smaller pool than the flat-Portland crews, and lead time stretches to 4+ weeks during the November rush. After the first heavy storm, expect a 3–4 week wait. Booking a recurring twice-yearly contract guarantees a slot regardless of when the first storm hits.

Service area

Our network covers Gresham ZIPs 97030, 97080, and 97233, with CCB-licensed gutter and moss-removal crews across Downtown, Rockwood, Pleasant Valley, Persimmon, Powell Butte, Centennial, and the broader east Multnomah County area.

Schedule a Gresham gutter + moss appointment

For steep-roof gutter cleaning, hillside moss treatment, downspout flushing, post-storm debris clearing, or twice-yearly maintenance in Gresham, dial PHONE to be matched with an Oregon CCB-licensed crew through the ORGutterPro scheduling network. Verify any contractor’s license at oregon.gov/CCB before signing for work over $1,000.