25+
Years of Experience
300+
Projects Completed
100%
Licensed & Insured
5★
Average Rating
Built on Trust, Backed by Results
Facts & Figures
Windows & Doors
Energy-efficient replacement windows and doors, installed to last through Wisconsin winters.
Roofing & Siding
Durable roofing and siding built to handle Wisconsin's harsh winters, installed by a crew that shows up on time and cleans up after the job.
Decks & Additions
Custom decks and home additions designed to fit your lifestyle and built to last through every season.
WHAT WE DO
No job too small — from quick repairs to full remodels.
Expert Craftsmanship for Every Corner of Your Home
WHY BEST BUILT
The Standard We Hold Ourselves To
On-Time & On-Budget
We set realistic timelines and stick to them. No surprise costs. No vanishing acts. Just reliable, professional service.
Workmanship Warranty
We stand behind our work. All projects carry a written workmanship warranty so you're covered long after we leave.
Local & Family Owned
We live and work right here in Jefferson County. Our reputation is built one neighbor at a time — and we take that seriously.
🛡️ Fully Licensed & Insured
Wisconsin licensed contractor. Full liability and workers' comp coverage on every job — protecting you and our crew.
Recent Projects
OUR WORK
Our Process
HOW WE WORK
Free Consultation
Detailed Written Quote
Professional Build
Final Walkthrough
We meet at your property, listen to your goals, and answer every question.
A clear, itemized estimate within 48 hours. No vague ballpark figures.
Our crew shows up on time, keeps the site clean, and communicates daily.
We walk the finished project with you before calling it done.
"Best Built replaced our roof and built a new composite deck. The crew was on time, cleaned up every day, and the craftsmanship is outstanding. Hard to find contractors this reliable anymore."
Robert M., Jefferson, WI
"They remodeled our 1980s kitchen into something out of a magazine. What impressed me most was their communication — we always knew what was happening and when."
Sarah & Jim D., Watertown, WI
"Honest pricing, no hidden fees, and absolute top-tier work. They treated my home like it was their own. I won't call anyone else for future projects."
Tom W., Waukesha, WI
COMMUNITY TRUST
Hear From Our Neighbors
Business & Contact Info
Frequently asked questions
Contact
Opening Hours:
Mon–Fri: 7:00am – 6:00pm
Saturday: 8:00am – 2:00pm
Service Area:
Proudly serving Jefferson County, WI — including Jefferson, Watertown & Waukesha — plus surrounding areas.