Energy-Efficient Fiberglass Windows Installed for Pewaukee, WI, Homeowners

When considering fiberglass window installation contractors, you have many options available to you in Pewaukee, Wisconsin. However, there’s only one name you should trust: J&B Construction. We’re a local, family-owned and -operated company that has proudly served homeowners in our community since our founding all the way back in 1958. Clients love the work we do and the products we offer, which is why we have garnered such a spotless reputation. If you want to have your fiberglass windows installed by the best, rely on J&B Construction.

High-Performance Fiberglass Replacement Windows

You’ve read about our decades of industry experience, but that’s not the only reason you should work with us. After all, what good is experience if you aren’t offering quality products? Fortunately, J&B Construction boasts both unmatched installation expertise and a selection of the best fiberglass windows on the market.

The fiberglass windows we install are built to strict standards for exceptional energy efficiency. You can count on both the windows’ glass and framing to be thoroughly insulated and resistant to temperate fluctuations. When you have our energy-efficient windows installed, you may notice that your living space is more comfortable, and your energy bills have decreased.

Fiberglass windows offer superb thermal performance, however they’re also gorgeous and long lasting. You will be able to customize your windows’ frames to match your aesthetic preferences, and of course, you can rely on them to look great for years to come.

Get Started With the Window Installation Pros

Ready to make the change to fiberglass windows? Contact J&B Construction today and schedule a free consultation at your home in Pewaukee, WI, or a surrounding community.

Enjoy Peace Of Mind

The only complaint I have is when I have J&B do my roof in another 30 years or so, is Dave their sales man (a great guy) would not guaranty I could get the same great crew I had this time. They did a fantastic job. Much better than the last roofing company did. A nice bunch of guys. Did a very nice job cleaning up. I'd give them 10 stars but 5 is the limit. If you need a roof done this is the company you want to do it. One more point I need to make. The guys that did the chimney flashing are artists. I went up on the roof when they were done and was very pleased with not only the roofing job but the sculptured sheet metal work. It's kind of a shame it's on the roof and not hanging on the family room wall :). You get the point. Hire em. You'll like em.

Dave H

We live in a historic designated neighborhood and recently had our 30 year wood shingle roof replaced with another wood roof and new gutters. From Day 1 of the project to the final day, the entire team was responsive, professional, and very competent. When some minor changes were proposed by us they quickly and effortlessly complied. After going through this experience with J&B, I would highly recommend them to anyone considering a roof and gutter replacement, whether it be a simple or complicated project.

John Lamb

J & B did an amazing job from start to finish. The initial meeting at my home took place exactly at the time that was agreed upon and Scott was thorough in his explanations and transparent about costs. When the time came to begin the project, the team that showed up was friendly, professional and timely in getting the project done. The cleanup afterward was such that it looked like they hadn't been there at all. The roof looks great, there were no surprises and Scott came by to inspect the work and explain the warranty upon job completion. I would highly recommend them.

Kenneth Simons