Interstate Roofing
4.8760 Google reviews
15065 SW 74th AvePortland, OR 97224
Portland office
Find the right roofer.
Know your next step.
Need roof leak repair, a full replacement, or a second opinion?
Compare Portland roofing companies and know what to ask before you hire.
Browse freely. Contact the roofing companies you choose.
Roof leaking now? Start here.
Keep clear of wet electrics and a sagging ceiling. Stay off the roof, move belongings if safe, and take photos.
When you call: “Water is getting in. Can you assess the leak, and what would temporary protection cost?”
Ask about availability directly. Listings are not a live emergency dispatch service.
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AT HOME IN OREGONA little clarity goes a long way.Local roofers. Useful answers. Your decision.
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01 / FIND LOCAL HELP
Your Portland roofer search starts here.
Compare reviews, office locations and contact details. Choose who you call.
76Portland-area
listings
listings
Showing 6 of 76 Portland-area roofing listings
IBEX Roof
4.9436 Google reviews
3701 SE Milwaukie Ave Ste dPortland, OR 97202
Portland office
Flow Roofing and Gutters
4.9427 Google reviews
555 SE Martin Luther King Jr BlvdPortland, OR 97214
Portland office
Geek Roofing
5.0395 Google reviews
500 SW 116th Ave Ste 66Portland, OR 97225
Portland office
West Coast Roofing and Painting Inc
4.8282 Google reviews
10836 NE Marx StPortland, OR 97220
Portland office
USA Roofing & Waterproofing LLC
4.9208 Google reviews
6423 NW St Helens RdPortland, OR 97210
Portland office
No matching listings.
Try another company, town or ZIP code.
6 of 76 Portland-area listings explored.
An office location doesn't confirm service at your address. Ask before booking.
How listings and ratings work
These are existing public roofing and roofing-related business listings. The default order puts Portland offices first, then sorts by Google review count. Ratings, hours and estimate options are saved listing details, not real-time verification. Position in this list isn't an endorsement. Confirm service coverage, current insurance and availability directly. Read our methodology.
YOUR SHORTLIST
The details. Side by side.
Compare what we know, then confirm the rest on your call.
Ask every company the same three things.
Do you handle my type of project? Can you send current insurance? Will you provide a written scope and price?
03 / A STARTING POINT FOR YOUR BUDGET
What does roof repair or replacement cost in Portland?
Explore a repair or a full replacement. Get a starting range and know what to ask.
What needs attention?
Not sure what’s wrong? A roofer can find the cause before you agree to the work.
NATIONAL PLANNING RANGE
$360 – $1,550
Finding where water enters comes before choosing the repair.
ONE THING TO ASK
Ask for the leak source, the proposed repair and any water-damaged materials to be listed separately.
Access, roof material and damage beneath the surface can change the price.
Angi’s national repair ranges, not measured Portland prices. Inspection, emergency service and additional work may cost extra.
Angi’s repair cost guideChecked Sep 20, 2026sq ft of living space
800 sq ft5,000 sq ft
Number of storiesUse the total living area across all floors. The roof itself is a different size.
How we estimate this
We use Angi’s national cost guides and estimate roof area from your living space, stories and a standard slope. These are broad planning ranges, not measured Portland quotes.
The total reserves $1–$5 per sq ft for removal and $250–$500 for permits. A roofer may already include these in a quote. Garages, porches and hidden repairs are extra; no local-price or extra material-waste markup is added.
ASPHALT SHINGLES · NATIONAL RANGE
$8,300 – $35,000
Approx. 2,300 sq ft of roof · planning range, not a quote
How materials compareSame home. Same assumptions.
Compare the same job, not just the total.
Make sure each quote covers removal, flashing, ventilation, cleanup and any wood repairs.
Planning a replacement with solar panels?Already have panels, or thinking about them? Include solar work in your roof plan.
01
Roof first, panels second?
Have the roof condition checked before adding panels. Coordinating both jobs can avoid removing panels later for roof work.
02
Who handles the panel work?
Confirm who removes and reinstalls existing panels, and include it in the written price.
03
Who covers a leak?
Ask how mounting points affect the roofing and solar warranties, and get the answer in writing.
Read the homeowner’s solar guideU.S. Department of Energy · planning, roof suitability and installer questions
04 / YOUR ROOF & LOCAL WEATHER
What has the weather
put your area through?
Use local storm records to prepare for an inspection, and the forecast to plan a visit.
NOAA + National Weather Service
HAIL & WIND HISTORY2017–2026
Past storms around Portland.
Ask about impact resistance when comparing new roofing materials.
Portland-area hail reports
17
18
19
20
21
22
23
24
25
26*
* 2026 is incomplete — through July. NOAA has not published the later months in this archive yet. Counts may be revised.
Compare the same months
January–July 2026: 0 hail reports. January–July 2025: 1.
Portland-area county records. Wind counts mainly cover thunderstorms. Other high-wind records are not included.
View the numbers and source
| Year | Hail reports | Wind reports |
|---|---|---|
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 (incomplete) | 0 | 0 |
Clackamas County, Columbia County, Multnomah County, Washington County, Yamhill County. Reports can span multiple counties and are not counts of damaged homes. Annual counts from the NOAA archive prepared Oct 26, 2026. Latest local event in this archive: Jun 27, 2026. The archive cutoff is shown below. These are county-based reports; forecast-zone wind records are excluded. A zero count does not mean no damaging weather occurred. NOAA Storm Events Database
Wind totals include county-based event records. Wind events reported only for forecast zones are not included.
RECENT HAIL, WIND & TORNADO REPORTS0 reports
Recent reports around Portland.
Hail, wind and tornado reports from the surrounding counties, not individual roofs.
Oct 24–Oct 30, 2026
- No hail, wind or tornado reports were listed in the covered Portland area during these reporting days. Unreported damage is still possible.
Noticed a leak or missing shingles?
Take photos from the ground and ask for a documented roof inspection.
Use the after-storm checklistArea: Clackamas County, Columbia County, Multnomah County, Washington County, Yamhill County. Source: NOAA/NWS Storm Prediction Center. Reporting days run noon–noon UTC. Reports are preliminary and may change.
BEFORE YOU BOOK
Rain, wind
and the week ahead.
Choose a day to see what to discuss with your roofer.
Official NWS forecastForecast reference: Portland, OR. The NWS page may name a nearby community; its point forecast uses this mapped location.
Checking the local forecast…
Your forecast will appear here automatically.
Checking the latest National Weather Service forecast…
05 / LOCAL ANSWERS
Before you hire in Portland.
The local rules. A way to check the company. Help worth looking into.
THE PERMIT QUESTION
Do I need a roofing permit in Portland?
A similar-weight reroof may be permit-exempt, but the property and roof type matter.
Portland requires permits for reroofing in wildfire zones, townhouses and photovoltaic roof coverings. Zoning and flood-hazard requirements can also apply.
Before work starts
Confirm your address, building type and new roof weight before assuming the work is exempt.
THE COMPANY CHECK
Check the name
on the quote.
Use Oregon’s CCB contractor search to check the license, business name and current status.
- 01Match the business.
Use the business name or credential number on your estimate.
- 02Check the right credential.
Select Contractor/License Search under Consumer Tools. Confirm the appropriate endorsement, insurance and bond information.
- 03Ask for current insurance.
Request documentation for your job. Check recent references and the written workmanship warranty.
Oregon Construction Contractors Board
LOCAL REPAIR ASSISTANCENeed help paying for an essential repair?Some homeowners in Portland's Interstate Corridor district may qualify for help with a failing roof.See who can applyClose details
A starting point, if money is tight.
Portland's home-repair loan can cover critical health and safety repairs up to $40,000. Funding currently targets the Interstate Corridor TIF District; an address elsewhere in Portland does not qualify through this route.
Check current eligibilityCheck these details first
- Own and occupy a qualifying home within the eligible district.
- Meet household-income, asset and property-equity requirements.
- Keep the mortgage, taxes and insurance current; have the city confirm the proposed repair.
The zero-interest loan can be forgiven after 15 years if conditions are met. Repayment can become due earlier after a sale, transfer, refinance or end of owner occupancy.
A leak doesn't answer the whole question.
Understand what an inspection should establish before deciding on a new roof.
Read the guide
Know what to look for. Keep your feet on the ground.
A practical checklist for recording changes and preparing for an inspection.
See the checklistKEEP EXPLORING
More help for your next step.
PORTLAND, EXPLAINED
Local questions.
Practical answers.
Costs, past roof work and the details that help you decide.
What does roof repair cost in Portland?
For a roof leak, Angi’s national guide lists $360–$1,550. That is a published job range, not a measured Portland average. Roof access, material and hidden damage affect the work; inspection or emergency service may cost extra. Compare common roof repair costs, then ask for a written quote for your home.
What should I budget for a new roof in Portland?
For a 2,000 sq ft, one-story home, our asphalt-shingle example is $8,300–$35,000. It assumes about 2,300 sq ft of roof, a standard slope and removal of the old roof. This is a broad national planning range based on Angi cost guides, not a measured Portland average. Garages, porches and hidden repairs can add to the price; any permit allowance may not apply to your job. Adjust the home size and number of stories for a more useful starting point, then compare written local quotes. See the sources and assumptions.
How do I compare roofers in Portland?
Look beyond the star rating: compare review counts and recent comments, ask for proof of insurance and relevant qualifications, and request local references for similar work. Confirm that the company serves your address. Compare the listed companies.
Can a leaking roof be repaired instead of replaced?
Ask the roofer to locate the cause, show photos and explain what a repair would address. Widespread deterioration can change the recommendation. Compare repair and replacement.
Does a nearby hail or wind report mean my roof was damaged?
No. An area report records weather in a wider region. Ask for an inspection with photos and an explanation of the findings on your roof. Use the after-storm checklist.
What should a written roof estimate include?
Ask for the material and roof system, removal and disposal, flashing, ventilation, permits, the workmanship warranty and how unexpected decking repairs will be priced. Compare the scope as well as the total.
More questions? Browse the roofing FAQ & glossary.
YOUR NEXT STEP
A few good options.
A more confident call.
Choose a few local companies, compare the details,
and ask for a written scope before you decide.
Looking a little closer to home?
Explore roofing companies in nearby communities.