Waukesha
Window Contractors
E2 Home Solutions proudly serves homeowners in Waukesha and the surrounding Waukesha County area with reliable, customer-first window solutions. Whether you’re looking to replace aging windows or install brand-new ones, our experienced local team is here to help. We specialize in energy-efficient window replacements and seamless new installations that enhance your home’s comfort, style, and value.
We believe every homeowner deserves clear, honest guidance and transparent pricing. That’s why we take the time to understand your needs, recommend the right products, and deliver expert craftsmanship on every project. From the first consultation to the final cleanup, you can trust us to treat your home like our own—with integrity, respect, and top-notch service.
So, if your Waukesha home needs dependable window professionals who put your satisfaction first, look no further. We’re local, experienced, and ready to help you create a more beautiful and efficient living space. Drafty older windows are common just east in New Berlin too, so see window installation in New Berlin.
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Windows for Waukesha Homes
Updated on November 5, 2026
Waukesha is the county seat of Waukesha County. In the 1800s it was a famous resort town, nicknamed the “Spring City” and the “Saratoga of the West” for its natural springs. Hillcrest Park on Davidson Road was once a Cold War Nike missile control site. Since 2023, the city has drawn its water from Lake Michigan through about 35 miles of new pipeline.
Waukesha homes and window projects: Waukesha mixes older homes near the historic downtown and Carroll University with postwar and newer neighborhoods farther out. Older homes near downtown often need better insulation and ventilation to handle Wisconsin winters. For windows, that means low-E glass, insulated frames and careful sealing so the opening stays airtight.
Nearby and permits: Waukesha sits beside the Village and Town of Waukesha and is a short drive from Pewaukee, Brookfield, New Berlin and Sussex. City of Waukesha permits are handled by Building & Permitting at City Hall, 201 Delafield Street ((262) 524-3500, Monday–Friday 8:00 AM–4:30 PM).
What we do most in Waukesha: We most often help Waukesha homeowners with energy-efficient replacements for drafty original windows.
As a locally owned window replacement company, we are proud to have served the community for over 40 years! With years of experience in window replacement, home improvement, and energy-efficient solutions, E2 Home Solutions was built on the foundation of trust and quality workmanship. Our team isn’t just a group of contractors—we are neighbors, community members, and passionate professionals who genuinely care about every home we touch.
We believe that a home is more than just four walls—it’s where memories are made, families grow, and comfort matters most. As a family-owned and operated business, we take immense pride in serving the Waukesha community with honesty, integrity, and unmatched craftsmanship. What sets us apart? Unlike large corporate chains, we treat every customer like family. When you work with us, you get our ETHOS and our insane window warranty:
Choosing the right type of window can enhance your home’s functionality and aesthetics. Here are popular options for Waukesha residents: You can also browse Wisconsin window installation services to see how a Waukesha project fits with other upgrades. Questions are always welcome.
Energy-Efficient Window Replacement in Wisconsin
Energy efficiency is one of the top reasons homeowners upgrade their windows. New window technologies offer: For the full picture of how we work, see roofing, siding, windows and more in Waukesha; Waukesha projects follow the same steps.
- Low-E Glass Coatings: Reduce heat transfer while letting in natural light.
- Argon Gas Fills: Added insulation between panes for better temperature control.
- Triple-Pane Windows: Superior energy efficiency for extreme weather conditions.
- ENERGY STAR® Certification: Guarantees high-performance, energy-saving windows.
Why We Are The Right Window Contractor For You!
- Free Estimates
- No Hidden Fees
- Lifetime Workmanship Warranty
- Liscensed, Bonded, and Insured for our customers’ protection
- Affordable Financing
Do I need a Building Permit in Wisconsin?
Yes.
Waukesha requires that homeowners have a building permit for residing and trim. All building permits are processed through the City of Waukesha Building Inspection Department. This department handles permits for roofing, siding, electrical work, plumbing, HVAC, and structural modifications. E2 home solutions will handle all permits for your project In Waukesha, with its blend of historic downtown homes and newer neighborhoods, homeowners often start by reading our guide to energy savings from replacement windows. It explains the tradeoffs clearly.
Wisconsin Permit Office
📍 Address:
Waukesha City Hall – Building Inspection
201 Delafield Street, Waukesha, WI 53188
📞 Phone: (262) 524-3500
🌐 Website: City of Waukesha Building & Permitting
Office Hours:
Monday – Friday: 8:00 AM – 4:30 PM
Closed on Weekends & Holidays
Permit Fees & Costs in Wisconsin
Permit fees vary based on project size and type. Below is a general estimate:
| Permit Type | Estimated Cost |
|---|---|
| Roofing/siding Permit | $50 - $150 |
| Building Permit | $100 - $500+ |
| Electrical Permit | $75 - $250 |
| Plumbing Permit | $50 - $200 |
| HVAC Permit | $100 - $300 |
Choosing the Right Window for Your Wisconsin Home
Wisconsin is celebrated for its natural beauty and four distinct seasons, but harsh winters and humid summers require a lot of your home’s energy to combat. Homeowners must strike a balance between style and function when selecting what windows work best for Wisconsin’s unique climate.
Wisconsin’s humid summers can make it tricky to control the temperature in your home without the use of air conditioning. We install several window style options that promote quality ventilation and reduce dependency on air conditioning. Double-hung windows have two movable sashes that open and provide excellent airflow, while single-hung windows are a more inexpensive option that have one movable sash. Casement windows open outwards using a crank and have no middle sash, so you’ll experience the benefits of an unobstructed view and maximized ventilation. Similarly, horizontal slider windows are large and great for your view while still being energy efficient. If your main priority is ventilation, then awning windows are ideal for stuffy spaces such as basements, bathrooms, and laundry rooms.
If you live near one of Wisconsin’s many lush wooded areas, you may want a window that provides a clear view of nature. Bay and bow windows are an excellent choice for their large size, which invites in natural light and opens your home to a wide view of the outside. Alternatively, picture windows are a budget-friendly option that give you a clear view but do not open. For pure style, radius windows feature a decorative curve that enhances the appearance of any type of window it’s paired with.
Window Pricing Chart
| Window Type | Approximate Cost (Including Installation) |
|---|---|
| Double Hung | $700 - $2400 |
| Casement | $1055 - $2900 |
| Sliding | $655 - $2400 |
| Picture | $650 - $2405 |
| Arched | $1200 - $2705 |
| Basement | $695 - $2700 |
| Awning | $855 - $1900 |
| Egress | $850 - $2805 |
| Bay | $1500 - $9005 |
| Bow | $4005 - $23000 |
How long does window replacement take?
Most standard installations take one day per window, but full-home projects may take 2-3 days.
What is the best time of year to replace windows?
Spring and summer are ideal, but modern installation techniques allow for winter replacements with minimal heat loss.
Do I need permits for window replacement Waukesha?
For standard replacements, permits may not be required, but for structural changes, your contractor will handle any necessary permits.
Can I replace just one window, or do I need to replace them all?
You can replace a single window, but upgrading all windows at once improves energy efficiency and ensures uniform aesthetics.
What’s the best material for window frames?
Vinyl is the most cost-effective and low-maintenance, while wood offers a classic look but requires more upkeep. Fiberglass is durable and energy-efficient.
Do new windows come with a warranty?
Yes! Reputable companies offer product warranties (10-20 years) and installation warranties (1-5 years) for peace of mind. In Waukesha, with its blend of historic downtown homes and newer neighborhoods, homeowners often start by reading what R-value means for efficiency. Bring any questions to your free estimate.
Looking for Window Installers in Wisconsin?
E2 Home Solutions provides durable, energy-efficient windows installed by certified experts, ensuring your home’s comfort and style for years to come. Contact us today for premium craftsmanship and an exceptional experience! Sussex, just north of Waukesha, has a lot of the same window needs, and we also handle window installation in Sussex.