We Install Roofing, Gutters, Windows, Glass Block, Soffit & Fascia, Siding & Insulation in the Metro Milwaukee, WI area

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Where Building Science meets Home Improvement

We take a scientific approach to energy efficiency, water management and overall building sciences. By eliminating the guess work, we can save you thousands of dollars.

Why Energy Masters?





If we can't solve your home improvement problem, we won't try to sell you something you don't need. Everything we do is driven by pride and ethics -- pride in the work we do and our work with our customers, and ethics proven by how we help people, even if that help sometimes means telling a customer they don't need our services.

Qualified Experts

Jim is ventilation certified, experienced in flood water management and construction techniques. Our crews are the best at what we do.

Factory Direct

By selling factory direct and keeping our overhead low, we provide you with the lowest price for the best quality.


Locally Owned

A Small and family owned company based out of Wisconsin, we pride ourselves on having the best customer service.

Our midwestern values guide how we do all your home improvement projects with a precise with an eye for quality.

If you want someone who will listen to your needs and take the time to give honest answers, give us a call. We'll be honest and tell you if it's not broke, don't fix it.

wisconsin energy masters jim

This is Jim.
He's the owner of Energy Masters. He's the guy who will stop by your house.

Recently from the Blog

Metal Valleys vs California Valleys

August 31, 2020
Posted in

Which is best, open valleys or closed valleys?  Let’s explore the differences. If you live in the northern zone, such as Wisconsin, the open valley, which has metal in it, is far superior. Metal or open valley:  A good contractor will start out by lining the valley with a rubberized membrane casually referred to as…

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When is the best time to replace my Gutters?

August 18, 2020
Posted in ,

Gutters need to be replaced when they are not functioning to move water to a lower point in your property. However, the optimal time to replace them is when the roof is replaced but in a very specific order.  Why do I make this distinction?  It is because of how the gutter apron, sometimes referred…

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Anatomy of a Shingle 101

August 18, 2020
Posted in

Shingles are made from 3 primary layers which work together to protect you and your home.  They are a fiberglass, asphalt, and granules. Fiberglass makes up the base of most modern day asphalt shingles today.   This fiberglass matting holds the shingle together and gives it strength.  Nearly all asphalt shingle manufacturers purchase their fiberglass…

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Active Ventilation vs Passive Ventilation

August 11, 2020
Posted in

To understand which is recommended, you have to first understand which each type of ventilation is. Active ventilation actively draws air our of the attic.  There are several types of vents that can do this. Solar vents — The most expensive, but as soon as light hits the solar cell, it spins a fan, drawing…

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Laverne W. – Milwaukee, WI

The work on my garage was completed within five days and looks great. The workmen were efficient and helpful and did a good job.

Scott & Diane – Germantown, WI

Very friendly, helpful workers did the installation. Very high quality product. Easy to communicate and resolve only small issues. Pleasant to work with.

Troy and Renee – Milwaukee, WI

Jim’s friendly personality was an added bonus to the excellent quality of workmanship that was provided by the Energy Masters crew. Everything about the entire process was extremely professional and timely. The gutters were installed within days of our initial meeting, which impressed us tremendously! We will definitely not only use Energy Masters in the…

Contact Us Today for a Free Estimate

(414) 350-8998

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Serving Milwaukee, Racine, Waukesha, and most of Walworth, Ozaukee, and Washington County in southeastern Wisconsin