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Clow Roofing & Siding Co

3.6

About this business

For over 80 years, the team at Clow Roofing & Siding Co has been serving the Portland, OR area by providing superior roofing and siding services. A sturdy roof and siding system helps to shield your home, your most valuable investment, from the elements. We pride ourselves on using the highest quality of products in each of our projects, and our team of experienced professionals will work hard to ensure they deliver the results you deserve. We work with residential and commercial clients, and guarantee our workmanship. Manuf... read more

Location details

434 N Tillamook St, Portland, OR, 97227, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
3.664 reviews
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David S.'s profile image
David S. 
10 years ago

I have been familiar with Clow Roofing since I heard their radio commercials on the radio in the late 40s and early 50s. When it came time to replace my roof 20 some years ago, they were my first thought. I did look at other companies, but Clow was the best. They don't attempt to "over sell" with something that is not needed. Recently they cleaned the moss off my roof and applied moss killer and preventive. I may need a new roof one of these days and it will be Clow that I call. DDS 

Laurie D.'s profile image
Laurie D. 
10 years ago

Clow Roofing understood the cause of our problem after three contractors said it 'looked fine'. Thank you Clow for looking beyond the obvious. It turns out the PGE line from the street was too tight, causing pulling on the mast, and leaking into a wall, and mold. 

Michelle C.'s profile image
Michelle C. 
10 years ago

I had a great experience with Clow Roofing and Siding. Denny returned my call right away, and was able to come out and investigate the leak in the roof. Scheduling was easy, and Justin came out promptly and fixed the original leak -- plus a new one -- efficiently. Everyone was very easy to work with, helpful, and professional. They explained the problems clearly, and fixed them quickly. I would definitely recommend Clow Roofing. 

onvac8ion's profile image
onvac8ion 
12 years ago

Consider hiring another company. My home is a small 1924 Craftsman syle bungalow in close-in NE Portland. The old roof was torn off and replaced by Clow. The poor communication, poor decision-making skills, and lack of honesty pale in comparison to the poor quality of work of this roofing crew and company. It is unfortunate that Clow was used for this job because I am a friend of the owner's son and would much rather speak highly of them; however, it will be costly and time-consuming to make all of the necessary repairs foll... read more

Joanne D.'s profile image
Joanne D. 
12 years ago

Clow Roofing is a wonderful Company to do business with. I had my roof demossed,gutter's cleaned and 6 Roof vents installed on my 100 year old house. They even repaired some damage to an existing gutter that was leaking.and the price was exceptional. Highly recommend 

Ken J.'s profile image
13 years ago

Had trouble with a local roofer and needed someone to get me out of a real jam. Jeff drove 35 miles right after we got off the phone to give me a bid. Jimmy and the rest of the Clow crew did a great job in short order. Don't hire the "B" team like I used to do. Hire the first string the first time. Call Clow! 

Bjorn W.'s profile image
Bjorn W. 
13 years ago

They have a minimum charge that is quite high if all you need is a small roof repair (over 300 dollars). I had a small leak, which they came out and "fixed". In fact it still leaked but they have a 1 year guarantee right so this should be no problem. Yeah right. After a month of emptying a bucket under the leak they finally came out to fix it a second time. By this point the rains had stopped so I thought it was fixed, but it wasn't. I had to call 3 times to get them to come out again and begged them to let me be there so I ... read more

Carol Ann Kennedy's profile image
Carol Ann Kennedy 
13 years ago

Clow Roofing and Siding – I was in the process of selling my home in Portland, so I could retire. I dealt with Clow Roofing on my roof, because I had them put my vinyl siding on several years before and was completely happy with the results. Again I could not have asked more from them on my roof. The sales people and the workers were very pleasant to deal with. The work was done in a timely manor and very professional. I would recommend them to anyone that was looking for a roof or any other work that Clow could do on their ... read more

LEXX1369's profile image
LEXX1369 
16 years ago

Absolute WORST ROOFER EVER! – Were hired to repair LEAKS in roof, NEVER REPAIRED, When called back have pointed to other work, NO WHERE NEAR LEAK, as Source, when all they did was SMEAR a bit of Tar on sides and LEFT IT LEAKING! One Truck and NON-ENGLISH Speaking employees, NEVER DID ONE SINGLE BIT OF REPAIR WORK TO ORIGINAL LEAKS! Have VIDEO OF ORIGINAL LEAK, [SUPPOSEDLY REPAIRED], STILL POURING IN LIKE AN OPEN FAUCET! Save your money and hire the Mexicans on the corners if you want their Quality, Other wise your roof is TO... read more

Frequently asked questions about Clow Roofing & Siding Co

How is Clow Roofing & Siding Co rated?

Clow Roofing & Siding Co has a 3.6 star rating with 64 reviews. 

When is Clow Roofing & Siding Co open?

Clow Roofing & Siding Co is closed now. It will open at 8:00 a.m. 

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