Get matched with top subcontractors in Spring Green, WI

"Kurt was prompt, pleasant, proficient, and charged a reasonable price. I would hire him again."

At Southport Plumbing, Heating & Cooling, we're A+ rated by the BBB. Our technicians are NATE certified to meet national standards of excellence, and we're a Carrier® Factory Authorized Dealer, recently cited as the #1 medium-sized business to work for by the Milwaukee Journal Sentinel. We treat our team well and hold them to high professional standards. Our up front, transparent pricing, great customer service, and honesty in our business practices make us the plumbing and HVAC company that you'll feel good working with on a regular basis, with 100% satisfaction guaranteed.

"They are very personable, they go the extra mile to make sure things are done right for very little to no extra cost a lot of the time. They truly care about their clients!"

"Don P. was great! He explained exactly what we needed to do and told us how to order the parts and save money. Thank you"

Faith-based, family owned residential HVAC Contractor. Specializing in residential sales and service of forced air, ductless and hydronic systems. Dedicated to serving the community through honesty and affordable pricing. Come and see. Call ir email us today, we would love to hear from you. 715-396-1381 or [email protected]

"Mad City was personable and professional with all that needed to be done at my home. Patio door replacement, bedroom window replacement, and shower stall installation. They even hired a subcontractor to repair a hole in the ceiling that was caused by a leaky bathtub. My highest complements!"

"Nick and his team made the construction process go smoothly. He answered my questions and helped me through the process. When an issue occurred, he took extra steps to make sure I was happy with the results, which I was. Good company, good team."

"The crew did an excellent job. Efficient and timely and the end result is perfect!"

"I am basing my review only my meeting with the consultant that came to my house th give me a quote on the project. He was very thorough. I was very impressed. I can't wait for the work to get done."

"Unstoppable Electric LLC just installed our Tesla Wall Connector, and wow—what an incredible experience. They were super responsive from the first message, easy to schedule, and showed up right on time. Max is very knowledgeable, professional, and genuinely nice to talk to. He took his time to do everything perfectly—clean, precise, top-quality work with no rush whatsoever. Explained everything clearly, made smart suggestions, and left the garage looking flawless. Pricing was fair and transparent—no surprises. Definitely now my go-to electrician in the area! 10/10 recommend! Thanks again for the stellar work! ⚡️🚗"