Get matched with top tankless water heater repair pros in Gurnee, IL

"Reasonable price"

"Excellent work. My expert Alex is so talented, and he explained everything that needed to be done, and the job was completed with impeccable timing and skill. He is also a great teacher. He showed me where an important cut off valve was located. Reliance Plumbing and especially Alex is now going to be my go-to for all plumbing projects. Thanks much."

"Gave quote, did not go over, completed work in in time. "

"Had several options of faucet on hand and was patient with us as we decided "

"Danny D, Jerry, and Adam, y’all are stuck with me as a client lol. They provided excellent service, funny, kind, accommodating and explained all that they were doing and all of our goals in maintaining my plumbing. They went above and beyond and I know in the future this is my go to team for our plumbing needs. They showed up last year and this year and just taught me so much in maintaining my home system and their expertise!!!"

"I had my air ducts cleaned by TopTec and couldn’t be more impressed. Mostapha and Jesus were the technicians, and they were both fantastic — super professional, friendly, and incredibly thorough. They took the time to explain the process, answered all my questions, and treated my home with care and respect. The results speak for themselves. If you're considering duct cleaning, don’t look any further. TopTec is the real deal!"

"Flawless execution! Professional crew of well-trained people! For not that much more than someone quoted to mill my pipes, Illinois Sewer replaced my bad pipes then installed a pipe in pipe liner. I couldn’t be happier. These men are number!!!!"

"They are opportunist and unethical."

D.W. Nellessen Construction is a family owned and operated carpenter contractor business. All of our employees are professional carpenters that passed a rigorous local and national background check. \nD.W. Nellessen Construction takes pride in every project to ensure the satisfaction of our clients from start to finish. We sub out work that we do not do, such as electrical, concrete, plumbing, Etc.\nD.W. Nellessen Construction is an EPA Lead Safe Certified Firm, which means that we are able to test for lead and properly work on structures built before 1978 where lead is present.\nRemember, on structures built before 1978, have to be tested for lead before any work is done. It is illegal for any person to do work on a structure built prior to 1978 that hasn't been tested for lead and if lead is present it is illegal for any person to work on that structure that is not certified by the EPA. $34,000.00 fine for not complying.

Full service remodeling service that also offers handyman services as well. No project is too small for us. We specialize in decks, garages, porches, basement finishing, kitchen renovations, bathroom remodels.