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Roof Warden

Roofing contractor

JBC Roofing, LLC

12155 SW Grant Ave d, Tigard, OR 97223

Google average
4.5
Ratings counted
21
One and two star
2 of 21(9.5%)
Oregon median
3.0%

The first three are Google’s own figures for JBC Roofing, LLC, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Oregon roofers we list with enough ratings to compare.

Rating breakdown

4.5
21 ratings
How the 21 ratings break down, from five stars to one
5
1781%
4
15%
3
15%
2
00%
1
210%
9.5%of these 21 ratings are one or two stars (2)

Higher than most — the typical roofer in Oregon sits at 3.0%. A higher share is a reason to read the critical reviews below, not a verdict.

The critical reviews

The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.

All 2 of the one and two-star reviews we hold for JBC Roofing, LLC, most recent first.

  • 1 out of 5peggy day5 months ago

    Although it was 20 years ago when they did our roof, I still feel I should share this. We have had condensation issues for 20 years. We just got a new roof and the installers confirmed they left Layers of underlayment and it was not good.

  • 1 out of 5Susan Arnolda year ago

    Although JBC Roofing did our roofing almost 20 years ago, I feel that I have to warn people of the workmanship. The intake ventilation was done all wrong, and we've been dealing with mold in our attics ever since. The gutters completely blocked all of the small amount of intake that we had, and JBC should have used smart vents for our ventilation because it was available back then, they just didn't provide us with the correct intake ventilation, and $30K of mold remediation later, we still have no intake ventilation to speak of. The nails in the shingles are exposed, and so they were nailed incorrectly. Very poor workmanship. When we did reach out to Brad Chisholm at JBC Roofing in 2012, they blew us off and didn't admit to their failure to provide us with adequate intake ventilation.

What reviewers keep mentioning

Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.

  • job6
  • pleasant staff2
  • good workers2
  • roofing job2

Other reviews we hold

13 more of the 15 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Elijah McG.3 months ago

    Positive experience, detailed and thorough bid

  • 5 out of 5Charmika Schuster5 months ago

    Leaving this review years later I can't recall maybe 4- or so years ago. Searching for roofing options for my close relative on a tight budget. I recall JBC roofing they did a fabulous job got it done quickly and even with rainy seasons years later not a problem. Super thankful for their service and the blessing of a new roof without any additional leaks.

  • 5 out of 5Saam Talebana year ago

    We recently had a full roof installation, including a smart vent system, done by Brad and the team at JBC Roofing. From the moment we contacted them, they were incredibly responsive and professional. Brad was fantastic to work …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Mary Kleina year ago

    After a questionable roofing consultation and on a referral from our contractor of many years we called JBC re a roof leak. They sent Jaine who did a much more thoughtful and thorough inspection, including taking pictures and …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Kathy Kisslera year ago

    I had them do a large roofing job and couldn’t be happier. They cleaned up every day, didn’t damage my plants and were good workers. Plus they were all very pleasant! Highly recommend.

  • 5 out of 5Blue Beard2 years ago

    Great customer service from Brad!!!

  • 5 out of 5Lisa Still5 years ago

    We were impressed with JBC from the beginning to the end of our roofing tear off and installation. Very professional, respectful workers and the cleanup was perfect. Thank you!!

  • 5 out of 5Carol McCarthy5 years ago

    I live in a neighborhood where the houses are packed together and parking is tight, which complicates most major home improvement projects. The roofing crew easily adapted to the challenges and did a great job and was very respectful of the neighbors 👍. …

    Google cut this review short. The full text is on their Google profile.

  • 4 out of 5David Lantz5 years ago

    It was a few years back when I got the roof done by this company. I needed a copy of the receipt so I contacted JBC to get one emailed to me. Apparently Google is listening to my phone calls, thanks for that you intrusive %^|~<*'s. Anyway …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Marge Allgaier5 years ago

    Reroofed our house. Great job. Very pleased!!

  • 5 out of 5Alex Gorodisher6 years ago

    Top notch quality at a reasonable price. My project wasn't the simplest, and I had some challenge finding roofers who would even bid it. JBC's quote was competitive, but the main reason I chose them was they were willing to take …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5RL L10 years ago

    Had cheap shake replaced with a 50 yr composite last year. First winter and no problems. Our roof is complex, steep with many valleys. Prep, installation & cleanup coulden't have been better. Great job.

  • 5 out of 5William D. McCabe Jr (Bill)10 years ago

    Home re-roofing summer 2010- Very professional job throughout & roof has performed splendidly these past 6 years. Estimator kept appointment and discussed entire job to our satisfaction; since we were changing roof types from hot mop built-up to conventional composition shingles, and needed a new gutter system with leaf protection, plus some repairs needed to projecting roof girders, we had a number of concerns, all of which were handled well. Work itself was done on schedule by a very professional crew, who kept our property neat and clean the whole time. Brad Chisholm, one of the owners, personally visited the job at start, during and at end, making sure all was right and we were happy with the work. JBC brought in sub-contractors when needed, for the gutter system and to repair our exposed wood girders. I recommend JBC Roofing without reservation for home roofing.

What JBC Roofing, LLC says about itself

Taken from the business’s own website. We have not checked any of it. These are quotes, not credentials — a roofer writing “licensed and insured” on their homepage is not evidence that they are.

  • Licensed

    “…Why Choose Us Testimonials Contact Licensed &#8211; Bonded &#8211; Insured…”

  • Insured

    “…Contact Licensed &#8211; Bonded &#8211; Insured &#8211; Serving Oregon (CCB 98255)…”

  • Bonded

    “…Testimonials Contact Licensed &#8211; Bonded &#8211; Insured &#8211; Serving…”

  • States years in business

    “…With more than 35 years of roofing experience, JBC Roofing…”

  • Free estimates

    “…• Repairs • Replacements Click for free estimate Click to cALL 503-968-1235 Our…”

Their site also states: states a founding year.

Other roofers in Tigard

Ranked by how many ratings Google has counted.

Other roofers we list in Tigard
Roofing contractor
Fisher Roofingexcellent work, roof cleaning, gutter guards4.8240 ratings3.8% one and two star(503) 227-7663
HOMEMASTERS Portland SWroof cleaning, gutter replacement, warranty4.7164 ratings7.3% one and two star(503) 345-7733
Oswego Roofingclean up, roof replacement, roof cleaning4.6160 ratings9.4% one and two star(503) 636-7663
Prime Exteriors NWroof replacement, fast work, kind staff4.7154 ratings6.5% one and two star(503) 679-8915
Reliance Roof Prosroof replacement, quick job, polite crew4.987 ratings3.4% one and two star(503) 303-7180
Elements Roofingkind staff, emergency line, promptness4.655 ratings9.1% one and two star(503) 699-6905

All roofers in Tigard →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 21 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 21, of which 15 have any text — and it is not everything Google shows.

Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.