At Kolbe ServicePro, we believe replacing windows and doors should feel personal – that’s why we bring the experience to you. Our team includes local design consultants and certified installers who live and work in the communities they serve throughout Wisconsin and Northern Illinois. From in-home consultations to final installation, you’ll work with experienced professionals dedicated to helping you find the right solution for your home.

General Manager
Manager
Estimating Specialist
Client Relations Specialist
Showroom Consultant
Lead Installer
Installer
Installer
Installer
Installer
Frequently Asked Questions
We install a wide range of products including vinyl infused with fiberglass, extruded aluminum with wood, all wood, and aluminum windows, as well as entry doors, patio doors, sliding doors, folding doors and French doors.
Yes, we provide free, no-obligation estimates for all window and door installations.
Absolutely. We offer ENERGY STAR® rated windows and doors designed to improve insulation and reduce energy costs.
Smaller replacement installations are usually completed within a few days (larger jobs will take longer), depending on the number of units and complexity of the job.
Our team takes great care to protect your home and clean up thoroughly after the job is done.
While it’s not required, we recommend someone be available to answer any questions or review the work upon completion.
Pricing varies based on size, material, and customization. We’ll provide a detailed quote after your consultation.
No, we do not offer financing.
Yes, our windows and doors come with manufacturer warranties, and we also offer a workmanship guarantee. Contact us about current warranties.
Regular cleaning and occasional lubrication of moving parts will keep them in great shape. We provide maintenance tips after installation.
Yes, we provide repair services for windows and doors, including glass replacement, hardware fixes, and weatherstripping.
Definitely. We specialize in custom solutions to fit your home’s unique style and dimensions.
We service Wisconsin and northeast Illinois.
We use our own factory trained employees.
