Take a look at our past work!

Big Fish Contracting LLC

Renovating a home... Redeeming an industry.

As a locally-owned contractor with two decades of experience in Southeastern Wisconsin, we have the expertise to adequately assess the overall condition of your home and provide real solutions that meet the demands of our harsh weather and regional terrain. We work to earn your trust and honestly share our industry knowledge so you can make informed decisions on how to proceed with your home remodel or improvement project. We proudly offer full design and build services for interior and exterior renovations- for any home remodeling project!

Our Work

1483 Hawthorne Drive , Delafield, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Moire Black
34319 Four Seasons Road , Oconomowoc, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Northgate ClimateFlex
  • CertainTeed Northgate ClimateFlex: Max Def Espresso
N8295 Pritchard Farm Road , Ixonia, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
393 Plat Road , Richfield, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood
4106 Stillwater Circle , Waukesha, WI, US
  • Year of Install
  • Year of Install: 2025
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Shenandoah

Customer Testimonials

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1041 Oxford Drive , Hartland, WI, US
I tell you what, get your estimates for everyone including Bigfish Contracting, and chose wisely! But I have seen numerous homes done by Bigfish including my own and they will blow your mind on timely completion and professionalism. Tell him Casey Sent you!!
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524 Buckingham Way , Hartland, WI, US
Big Fish does great work!!
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W224N2329 Meadowood Lane , Waukesha, WI, US
We used big fish for our roof gutters and skylights and would recommend them.
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N11W31557 Pine Ridge Circle , Delafield, WI, US
We purchased our house fall of 2020 and thought we had at least 5 years left in the roof and maybe 10 for the siding. Within a year we had water coming into our first-floor family room. We got several quotes and chose Big Fish. After we signed for the roof, we found multiple areas of rot in the cedar siding and proceeded to get quotes on siding. What impacted our decision to go with Big Fish was cost, honesty and the fact that Erik never pressured us or tried to upsell us. Over the course of sev... Read more
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Patrick Halbach
Big Fish Contracting LLC was professional and provided timely service. They were honest and pricing was reasonable. Overall, we were pleased with their work and we would recommend Big Fish Contracting LLC to family and friends.