Take a look at our past work!

Lefever Roofing, LLC

Learn About Us!

We appreciate you thinking of Lefever Roofing LLC for your upcoming job. My name is Cory Lefever, and after graduating from college, I founded Lefever Roofing, which has been a pioneer in the roofing sector for more than 21 years. Making residential and commercial construction projects as honest and open as possible is my goal. Our estimates include every detail so you are aware of what you are getting.


Lefever Roofing LLC has experienced professionals who are certified in a variety of roofing and siding applications, including CertainTeed, Owens Corning, LP SmartSide, Mule-Hide, and Union Corrugating. We are members or contractor installers with DaVinci Roofscapes and the Cedar Shake and Shingle Bureau (CSSB). 10 years of workmanship guaranteed!


Check out some important pages from our company's website:


Read what 30+ clients have said about our services:

Our Work

301 Royal Oak Court , Slinger, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Moire Black
S31W29419 Sunset Drive , Waukesha, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Espresso
  • Other Services
  • Other Services: Roofing
  • Other Services: VELUX Products
  • VELUX Skylights
  • VELUX Skylights: Sun Tunnels
34264 Valley Road , Oconomowoc, WI, US
  • GAF Timberline UHDZ
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
  • Other Services
  • Other Services: Roofing
34429 Valley Road , Oconomowoc, WI, US
  • GAF Timberline HDZ
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
  • Other Services
  • Other Services: Roofing
5340 Quaas Drive , Town of West Bend, WI, US
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
  • Other Services
  • Other Services: Roofing

Customer Testimonials

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B Q
I don’t usually post reviews (good or bad), but I received an email from the owner of Lefever Roofing, Cory Lefever, asking me to share my experience. I’m sure it was an auto-generated request that he didn’t intend to send me, but it’s an emblematic example of just how disorganized Lefever Roofing is at what they do. We selected Lefever Roofing based on the strong recommendation of our highly regarded architects. Unfortunately, it turned out to be the worst decision of our build, setting us bac... Read more
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James Giencke
Had 2 skylights removed and that area of the roof reroofed. Also had the roof inspected and minor repairs done. Brad did a great job. He let us know how everything went, cleaned up all of the debris and gave us a thorough opinion of everything he thought about the remaining life expectancy of the roof.
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Kody Aulenbacher
The crew was amazing! Professional and timely…cleaning up as they worked. From start to finish, A++. Highly recommend!
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Mark Keeling
Cory's team did a great job on our hail damaged roof. They did a complete tear off and new shingle replacement. The guys started at 7am and were done by 3pm. Great bunch of hard working guys. Cleaned up everything and left no trace of any debris. Thanks again, I will recommend them to anybody that needs roof repairs.
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larrywils19
Leon, the head of a Roofing crew at LeFever Roofing was absolutely professional, respectful and very knowledgeable. Eric the salesman also did a great job during the project for us.