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    GR4 General Contractor

    5.0 (1 review)
    Closed 8:00 am - 6:00 pm

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    2 months ago

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    Pfeifer Roofing

    Pfeifer Roofing

    (23 reviews)

    Zeke took the call from me and he is just so nice and calm. I was worried I had a leak. He sent…read moreAllen out the very next day. Allen was super friendly and quickly reviewed the roof (it's metal) and gave us the good news-no holes, nothing missing. Yay! I'm so very grateful for them and their excellent service.

    Pfeifer replaced my composite roof with a standing seam metal roof this winter. My experience was…read moreessentially perfect, or as perfect as one of the most stressful home purchases you'll make can be. I got four bids from local companies and while Pfeifer was not the cheapest, they had the best combination of knowledge, experience, and price out of the four. Sam's advice about the best underlayment and important details of the panel structure and flashing made Pfeifer stand out from the pack. Pfeifer scheduled the removal of my composite roof for the next time that the weather cleared. Hector and his crew were out here early every day, and they worked hard. They worked almost every day for about a week including coming in on the weekend when the weather allowed. Once the underlayment was on they waited about a week for the panels to get produced and delivered and then Hector's team was back out at my house daily for about two more weeks installing the roof. Higher level supervisors from the company like Christian, Martin and others were regularly in touch and visited several times to make sure that the quality of the installation was up to their standards. Since I don't really know much about roofs there were a couple times when I was worried about the way several details looked. Hector was consistently patient with my questions and every single time his explanation for how he was installing the panels matched or exceeded the manufacturer recommendations I found online. My roof is significantly more complicated than I appreciated at the start of the project, but by the end I was confident that each valley, pitch change, and vent was expertly flashed and sealed. There was a small amount of additional work that needed to be done around some siding on the house, and the quality and the cost of that work were both fair. Metal roofs are a craft, and the details matter for the roof's long-term performance. Once the roof installation was done I asked an expert roofer I know to come out and provide a consultation for me about the quality of Pfeifer's work. He doesn't think very highly of roofers in general, but he was quite literally floored by the multiple signals of extremely high quality work he saw on my roof. Hector and his crew are excellent at what they do, and the whole team at Pfeifer are professional. There is a reason that they have so few CCB complaints for such a long tenure as a company: you can trust Pfeifer to install your metal roof the right way.

    Slate & Slate Roofing - A roof in Mt. Angel done by Slate & Slate roofing.

    Slate & Slate Roofing

    (5 reviews)

    We have a steep and complex roof, with multiple Gables and valleys and ridges and levels and…read moreskylights. The original roof was pushing 30 years old and showed signs of failing. I received seven different bids for this roofing job, ranging from $12,000-$24,000, with time estimates as short as "a couple of days". Terry Slate was very thorough and honest in his evaluation, and gave an honest bid that was in the middle of the price range, for a GAF Timberline HD system roof with a 50y warranty. I chose Slate based on the thoroughness of the bid, his willingness to discuss and explain all processes, his honesty about the level of work required, and his compliance with masking and social distancing. (This was a big deal to me, and I wonder how many estimators understand how seriously the rest of us have been taking this pandemic.) The job took his crew of 5+ eight full working days to complete. The result is stunning. The quality of work is visible and obvious. They found multiple defects in the original roof install from 1992, including plumbing drains that had never been fully extended through the soffits, leading to separation in some of the original decking. The original roof also was inadequately vented. These problems were all corrected to a high degree of quality. Terry also installed roof anchor points at the peaks to allow future maintenance crews to rope up for safety. The crew was very cognizant of our desire to minimize impact on our flowerbeds and vegetation. Cleanup of the old roof was perfectly done, including a perimeter sweep for metal staples. The invoice was for the original bid amount, plus the cost of the replacement plywood; no surprises. I can recommend Slate & Slate Roofing without reservation.

    Had a rodent chew thru my roof under the tile. Had a heck of a leak. Leaving in 2 weeks for the…read morewinter Had the same problem couple years ago and they came out and repaired immediately. So called again for the new leak and once again exceeded my expectations. Do not hesitate to use this roofing company. Highly regarded imo.

    Upfront Construction - Roof

    Upfront Construction

    (2 reviews)

    Purchased a new home and had several inspections of our crawl space: home inspector, general…read morecontractor, and Upfront Construction. Upfront Construction provided the most thorough explanation and visuals of the existing condition. What Zezar explained aligned with the first two inspections, however he provided three options on how to service the issue. During the installation of our drainage system, the foreman gave us a call everyday notifying us when they where 30min away. Everyday they arrived between 8-9am as planned. Additionally, at the end of each day we were provided an update on what was completed and what they would be working on next. I also asked for pictures of their daily progress which was provided. Melinda was also a great touch point and very timely in responding to questions and even calling ahead with updates for items such as delays in materials due to unavoidable COVID back orders. The result...our sump pump is probably the best in the neighborhood! Definitely see the most water drainage compared to our neighbors.

    We are extremely happy with Upfront from the initial call, estimate and completion of work they…read morehandled our job ethically, professionally and with a smile! We had two other contractor come in with crazy estimates (one contractor didn't even look in our crawlspace) our estimator diagnosed our problem had a new pump ordered and installed within 72 hours! We highly recommend Upfront Construction and will most certainly call again should the need arise! Thank you!

    GR4 General Contractor - contractors - Updated August 2026

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