1-800-Rite-Roof
“The Rite-Roof team had great attention to detail, pro-active in identifying and repairing underlying roof issues, and dedicated to doing a high quality job at very affordable prices.”
Best Insulation Contractors near Brookfield, WI
2 of these contractors are based in Brookfield; the others serve Brookfield from towns including West Allis (6 mi), Menomonee Falls (5 mi) and New Berlin (5 mi).
4 open 24/7 · 9 open weekends · 14 rated 4.5+ · 4 show a license
Data verified October 20, 2026
D & G Insulation Inc
“I am always happy to work with people who work with me.”
A Custom To
“Cannot wait for rain again, to see what an improvement I will have thanks to their craftmanship!”
Weather Tight Corporation
“Tim and Robert were punctual on both days that it took to install the windows, and did a good job with the clean up when they were finished.”
Exterior Pros
“I've even recommended them to my neighbors, and they've completed projects with them.”
Weatherpro Exteriors
“We had the nicest guys here, Levi & John, to clear the rain gutters.”
The 15 contractors listed for Brookfield, WI insulate attics, walls, crawl spaces and rim joists. Details under each one about materials, hours and the services advertised are copied from the company's own site; star ratings and comments come from public reviews.
Area overview: Brookfield, WI
The 15 contractors on this page are rated from 4.3 to 5.0 across 4,470 reviews; 12 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (90%), quality (80%) and responsiveness (73%). The topics that come up most in reviews of the contractors on this page are "communication", "cleanliness" and "estimates". 4 are open around the clock; 9 are open on Saturdays and 5 on Sundays. The services the contractors on this page list most often on their websites are gutters (3), siding (3), attic insulation (2), insulation (2) and roofing (2). 4 show a license on their websites; 3 list staff certifications (GAF) and 6 have a BBB rating of A or A+. 12 have ten or more years of experience, the longest 51 years. 4 offer emergency call-outs; 5 offer financing or payment plans; 11 give free estimates; 6 are family- or locally-owned and 3 list coupons or special offers. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
How many listings here have a website?
A website is on file for all 15 contractors here. Use it to see which materials they actually install, since a firm that only sprays foam will recommend foam. A contractor with no site is not automatically worse, but you will have to ask on the phone what the site would have told you.
AD Roofing LLC
“The men worked hard on very hot days and cleaned up every day, Pat answered all questions”
Guardian Home Improvements
“His job done I was equally impressed with all the rest of Guarding support team to see the planning and timing of the project to a successful finish.”
Abby Home
“They protected our floors and cleaned up when they were done, including taking everything away and vacuuming.”
New Roofs Inc.
“Excellent job beyond what we had anticipated, did everything we asked and more.”
Wisconsin Home Improvement
“DeAngelo, Raven, and their teams were fantastic to work with—professional, knowledgeable, and incredibly respectful of our home.”
Generations Roofing & Remodeling
“They communicated clearly, followed through on everything, and made sure we were completely satisfied.”
Whole House Insulation
“Tony is very honest and very well knowledge on his business we need more people in this world like him”
BCI Exteriors
“He thoroughly explained what he saw - one leak being due to siding which he caulked while he was up there and another being from the vent pipe plumbing”
Four Leaf Roofing & Windows
“Four Leaf was great through every part of the process.”
Why these companies made our list
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