Cancel

    Open app

    Search

    KO Contracting

    5.0 (1 review)
    Closed 8:00 am - 5:00 AM (Next day)
    Updated over 3 months ago

    Services - KO Contracting

    New roof installation

    Roof replacement

    Siding installation

    2 More Services

    Siding repair

    Siding replacement

    KO Contracting Photos

    You might also consider

    Recommended Reviews - KO Contracting

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    7 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - KO Contracting

    You might also consider

    Verify this business for free

    People searched for Roofing 569 times last month within 25 miles of this business.

    Verify this business

    Universal Roofing & Siding

    Universal Roofing & Siding

    (4 reviews)

    I am writing this review for Universal Roofing & Siding and Edy Mendoza because I feel the need to…read moreshare my wonderful experience with this company here in Bellingham, WA. I originally sought to hire a roofing contractor via Yelp and sent a quote request to several companies at once. Edy responded within an hour of my posting and via messaging I shared pics of my roof, my budgetary situation and timeline. Edy acknowledged my concerns and met me at my property to better understand and communicate the reality of my roofing situation. Edy proceeded to share his findings (a roof layered with two layers of heavy asphalt shingles) and his professional advice and hesitation to lay a metal roof over the existing shingles, although doable, at this stage considering the amount of weight already bearing down onto the property's structure. His honesty and hesitancy to complete this job to merely satisfy the customer and collect a financial sum spoke volumes. He offered and I accepted, free of charge, a detailed breakdown of all material needed to complete a metal roofing project and after much negotiation with Edy, addressing the labor costs and trash removal, allowed me to better understand the magnitude of a roofing job. After some thought and citing the fact that he set an honest tone from the onset, I hired him understanding that other unforeseen structural issues could arise and upon their first day on the job site with his crew totaling 4, he in fact discovered a foam barrier placed upon the frame acting as an insulator (I have an a-frame home). Edy and I worked through the issue which resulted in additional materials and labor costs, but after detailed removal of the shingles and meticulously installing the metal sheets over insulation via wood slats, the project was completed beautifully and professionally. Edy and his crew were very detail oriented, respectful, courteous and friendly. I would highly and enthusiastically recommend that you offer Edy and Universal Roofing & Siding an opportunity to serve your roofing needs. JJ in Sudden Valley, BHAM, WA

    The gentleman came when he said he would. He was as complete as anybody could imagine. We had one…read moresmall part. of the roof that had developed a bad case of moss and that was cleaned very well. When done, he brought pictures of the result so I didn't have to go up on the roof. The price was reasonable. He did not use high pressure water. I'd hire him again in a moment.

    A & G Roofing

    A & G Roofing

    (5 reviews)

    A&G Replaced my Roof. They were Incredibly: Efficient, Responsive, Professional, Quality…read morePerformance from installation through cleanup. In less than a weeks time they provided inspection, quote for work (a great price), scheduling of project and 100% of all work associated with roof replacement and cleanup. A special circumstance came up right after I scheduled the work with them. My sister was diagnosed with a serious health condition and I needed to leave town & travel to Wenatchee. This didn't stop the project - A&G had no problem with my neighbor being a point of contact. It ended up he and another neighbor couldn't stop texting me and sending pictures. Both men were totally shocked and amazed with the quality and speed Gerardo & son performed the work! They literally gushed. I can't end without talking about Maria. She was behind the scene doing all the pre-work scheduling, prepping the quote (including assisting in material choices), scheduling the labor and always being there in support of the project and me. She is patient, understanding and caring. Talk about going the extra mile. This is the roofing company you truly need and should hire! You will never find another roofing company like this. Darlene Z.

    I called 3 Roofing companies to get bids and I knew as soon as I met the owner I was going to hire…read morethem. Great family business. Very professional and showed up on time and got the job done. And clean up was perfect. Highly recommend this company. Great value and workmanship. I have already referred neighbors and clients A&G Roofing

    Mt Baker Roofing - A suburban home featuring a sleek, durable metal roof in a gray finish. The house showcases light gray siding with white trim.

    Mt Baker Roofing

    (30 reviews)

    Mt. Baker Roofing did a wonderful on my roof replacement. a tree fell on my roof over the holidays…read moreand I applied to Hearts and Hammers to help repair the damage. Mt. Baker Roofing offered to provide new roofing services as the major piece of the work. The entire crew they sent were a pleasure to deal with, worked in the rain, and got it done in one day. Junior, the team captain was professional, pleasant, and efficient in managing the project. the ladies in the office were very nice and accommodating. I will recommend them to others.

    Please accept my gratitude and sincere 'Thank you' to Mount Baker Roofing for getting me through…read morethe re-roofing of my solarium. The skylights were leaking. Sheetrock sliding down ceiling & wall. Your Front office Customer Service rep, Lex understood the need for my issue. She sent lead, Jesus, with another associate to evaluate. Then with some concerns, Lex sent out, Mark, Project Manager. There were several ideas as to the cause. With phone calls to the office, Adam, spoke with me when either Lex or Mark weren't available. Lex did her best to be flexible in scheduling for the Re-roof project as Jesus' team became available after the rains. Adam also showed great customer care when it came to transferring my phone calls to either Lex or Mark. - Negotiation was key - the price was right! Sending a great team such as Jesus and his consorts who worked diligently all day, Wed, May 20th. Cleanly dressed and courteous gentlemen. I did not mind having on my property. These fellows are awesome. I wish I had thought to take a photo of the 3 of them lined up laying the roofing tiles. All the associates know something about roofs @ Mount Baker Roofing. What a wonderful job - well done!

    Valley Roofing & Siding

    Valley Roofing & Siding

    (1 review)

    Nick and his crew did a fantastic job on our new construction home in the San Juan Islands. We use…read morepresidential certainteed triple laminate on the garage and the house which she installed professionally. The roof has seven different Gables. He flashed it perfectly, built a cricket around the chimney, which was in a valley. His work was done quickly with incredible workmanship and not only is Nick is super friendly guy, but so were the guys on his crew. I sent out bids to five other roofing companies and he came highly recommended, and I like the fact that he was so easy to work with. I also like the fact that everything he did was of the finest quality, whether it was the knowledge that he shared, and also the fact that he used quality products and went the extra mile by using metal in the valleys with TPO and rain and water shield under the shingles. You can't beat the work he does for the price! But we didn't choose his company just for the price we chose it for the quality and it shows.

    From the owner: At Valley Roofing & Siding LLC, we pride ourselves on being a premier choice for roofing solutions…read morein our community, distinguished by our commitment to quality, integrity, and personalized service. As a licensed, bonded, and insured small family-owned and operated business, we understand the importance of a secure and durable roof over your head. Our expertise encompasses a wide range of services including roof repairs and new construction, tailored to meet the unique needs of each client. With years of industry experience, our skilled team is dedicated to delivering exceptional craftsmanship and using high-quality materials that ensure longevity and performance. We prioritize customer satisfaction and work closely with homeowners to provide customized solutions that enhance the aesthetic and functional aspects of their properties.

    Spane Buildings - Roof only structure - (carport style) post frame used as a commercial structure built in Snohomish County.

    Spane Buildings

    (7 reviews)

    Five years ago we had Spane build us a 40x60 pole building with a loft. BEST INVESTMENT WE EVER…read moreMADE! Not only were they about a third less than their competitors, they also used higher quality materials, and finished the job quickly! And, they dot every "i" and cross every "t" so there are no surprises from the county or whathaveyou. YAY! Every suggestion they made has been something we now would not want to live without, how cool is that? I may not know a great deal about construction, but my husband does and he sings their praises to everyone and anyone. I can assure you, this is the company you want to hire. They are honest and straightforward, with well-trained, dedicated employees. You might notice, I am a big fan!

    Over the years, I've watched Spane's crews build several different buildings here on Whidbey…read moreIsland. I have some experience in the building trades and was impressed by what I saw both in the quality of work and by the simple fact that unlike many Contractors/Subs these days, when Spane's crew got started, they didn't stop until the project was finished. In early 2025 I decided I wanted to build a 30'x32' shop at my house for my own use. I got bids from 5 different contractors and I decided on Spane for three main reasons: First, in my initial and subsequent meetings with Michelle, their designer and estimator, I learned she was very knowledgeable, personable, and very easy to work with. She took me through the entire design/build process from the beginning to the end, cheerfully answered my questions and put up with me changing my mind several times during the process. Because of her thoroughness, there were no surprises from start to finish. She made it easy. Second, Spane's bid came in the lowest, but I thought it was reasonable as I had done my own estimate of materials and labor based on current costs. (Unlike some of these Contractors around here who jack their bids up to try to make a years profit from a 2 month project...) Third, and most important, over the years I had seen for myself the quality of their work and at the end of my build, my new shop is exactly what I expected and exactly what I wanted. In today's world, Spane actually understands and pursues customer satisfaction and I can't recommend them highly enough.

    KO Contracting - roofing - Updated May 2026

    Loading...
    Loading...
    Loading...