With over 10 years in business and our dedicated team, we focus on doing the job right the first time. We specialize in Roofing, Siding, Decking, and Pergolas. We use high‑quality materials and never cut corners, taking the time to ensure every detail meets our standards—and yours. Your satisfaction truly matters to us, and we don’t consider the job done until you’re 100% happy with the results. If you’re looking for dependable, professional work on your home’s exterior, reach out today for a FREE quote or to discuss your project.\n\n

"I was very impressed with Sentri Homes - their customer service was excellent. They sent a subcontractor to install some vinyl laminate in my bathroom and he ended up getting glue all over the carpet in our bedroom. The sub ended up ghosting both me and Sentri, leaving me stuck with a ruined carpet. Sentri stuck with me for over a month to get the carpet replaced with the identical original and to get the vinyl job 100% completed. The carpet was a Home Depot exclusive and Sentri handled everything with them. I will be using Sentri for a much bigger renovation I have coming up soon, because I know that they will make sure everything gets done right no matter what problems come up. The vinyl looks great too."

Carl Mills is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"very good would hire again"

"I would like to thank Michael Gentz and his Liquid Construction crew for the wonderful job they did on re-roofing my home. I purchased a 20 year old home in Gaylord area 8 months ago knowing there was a problem with “shingle slippage” in an area on the roof. Last fall I contacted a well known local roofing company and received an estimate/quote which i laughed at and threw out. About a month ago i called another local company twice and left a message, I am still waiting on a call back! Seen an ad in local shopping paper from Liquid Construction and gave them a call. Next day Ray came out and gave me three quotes: one for repair of “shingle slippage” area, one for re-roofing of front half side of house where “shingle slippage” had occurred, and a third estimate for complete home and garage (approximately 3,000 square feet total). I did some quick research on approximate cost for re-roofing and he was right in the range. I researched material and shingles they were going to be using to replace: high quality/premium roofing system and quality/premium shingles and supplies. Ray came out next day and I signed contract giving half payment down. Two days later the shingles and roofing supplies arrived. Two days later at 10:00 am a crew of three from Liquid Construction arrived and worked until 9:00 pm, removing existing shingles and underlayment and replacing underlayment and started on re-shingling. The crew arrived first thing the next day at 8:00 am and worked until completion of project at about 5 pm. The crew cleaned up the area and one would be hard pressed to know they were even there! They even blew the leaves and sand out from inside my garage!!! My wife even asked me if I had cleaned it! The crew did an incredible job and have a lot of respect and admiration for the work/time/and energy they put into my roof! Google them, request a quote and then research the roofing system and material/shingles they use….all high quality. Ohhhhhh, and now that I have fully paid Liquid Construction I can say that the quote they gave me was at LEAST 40% LESS than the first quote I received last fall from the other well known roofing company!!!!!!!! Once again I would like to thank Michael Gentz and his crew for the incredible work they performed and would not hesitate to recommend them."

"Very well. They were quick and efficient. Highly recommend."

"Went well tiles are installed and they look good."

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."

"After I hired him I found he was more pricey than a few others. He did a good job, the weather was nasty and he came and did what was needed. He is coming back in the spring to finish putting the attic access door in and attach the baffles in the attic. Got everything done outside done in a timely manner."