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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Brian Baumgart
The Team at Big Fish is amazing. They helped us with our basement buildout from drawings to completion. The project was on schedule, the work was done carefully and cleanly, and every detail was executed well. They were so easy to work with and very responsive to my many questions! The end result exceeded our expectations. If you’re looking for a reliable company that can help you with a remodel, Big Fish is the right choice!
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Michael Kisley
Big Fish contracting was a breath of fresh air after a hailstorm damaged our roof. They took care of every little detail and worked directly with my insurance company, which saved me a lot of time. The crew they sent out to complete the roof replacement were very efficient and the roof looks great! Thank you Big Fish.
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Aaron M
I have nothing but positive things to say about Big Fish Contracting. Chad has always been wonderful to work with and it’s nice to know he’s truly looking out for our clients best interest. I really appreciate you guys and keep up the good work!
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Charles Collier
Being a business owner in Lake Country myself, I always use companies that pride themselves in great customer service, attention to details, and quality work that they stand behind. Big Fish Contracting hits, and exceeds, all of these marks. That’s why I refer my clients to them each time construction work is needed. Zack D is a fantastic representation of all of these attributes and my clients would say the same. Thank you for allowing me to have confidence in referring to you, keep up the grea... Read more
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David Crawford
Big Fish Contracting was outstanding to work with. I met them when they replaced the roof on my church, and was impressed with their professionalism and how the project was handled. The same with our home when they removed our siding and replaced it with LP Smartside Siding. I would give them six stars if possible. We'll come back to them for future projects for sure!