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*The Angi rating for Boiler Installation companies in Cottleville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Cottleville, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on December 10, 2025
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Romine Contracting LLC
Romine Contracting LLC
Romine Contracting, LLC has over 40 years combined experience in renovation and remodeling. We work closely with our clients to ensure they are involved from the beginning of the project to the end so as to guarantee their complete satisfaction. We have superior craftsmanship, integrity, pride and quality that can be seen in every project that we do. Customers are what makes our business grow so thank you for allowing us to help make your home or business something to truly be proud of.
"Kitchen Renovation. Project consisted of removal of all cabinets, countertop, sink, oven , and over range microwave and installation of new upgraded components. Very pleased with selection of Romine Contracting. Work was completed in a timely, orderly, and professional manner with attention to detail. Owner, Vinny personally monitored the process. Job was completed on as agreed pricing. We now have a very functional kitchen with a nice WOW factor."
Jerry G on August 2025
Romine Contracting, LLC has over 40 years combined experience in renovation and remodeling. We work closely with our clients to ensure they are involved from the beginning of the project to the end so as to guarantee their complete satisfaction. We have superior craftsmanship, integrity, pride and quality that can be seen in every project that we do. Customers are what makes our business grow so thank you for allowing us to help make your home or business something to truly be proud of.
"Kitchen Renovation. Project consisted of removal of all cabinets, countertop, sink, oven , and over range microwave and installation of new upgraded components. Very pleased with selection of Romine Contracting. Work was completed in a timely, orderly, and professional manner with attention to detail. Owner, Vinny personally monitored the process. Job was completed on as agreed pricing. We now have a very functional kitchen with a nice WOW factor."
Jerry G on August 2025

Norse Construction, LLC
Norse Construction, LLC
Norse Construction, LLC is a unique small business. Over my 30 plus years of construction I've had numerous customers tell me of contractors who don't show up, don't clean up after themselves, build what THEY want and NOT what the homeower wants. Its simple. I started Norse simply because you should have what YOU want and when you want it - period.
"We attempted to have our unfinished basement finished in 2020. The project started in June of 2020 and was terminated unfinished in January of 2021. Total cost of the partial project was $75,771. Several issues led to the termination of the project. The primary was lack of actual project management and ability to take responsibility for errors by the contractor, which, in addition to being frustrating, contributed to the unnecessarily long project time of 7 months while still not being finished. Examples include: - An I-Beam for a heavy-bag track was to be installed on the ceiling. It was installed in the incorrect location and extremely poorly, to the point where flanges were overlapping. When confronted, the contractor stated that it just "wasn't finished". However, the correction required the complete removal and re-installation. Then the contractor claimed the issue was due to insufficient instruction supplied, even though all required information was in fact supplied. The installation crew was simply not competent and failed to install as instructed. - Wood panels were put on a large portion of the ceiling. Several conversations in writing instructed that there was to be no more work done after the initial paint as we liked the look as is. When painters were on-site for the walls, it was confirmed with them verbally that the ceiling was complete and not to perform work on them. However, they caulked and painted it anyway. When confronted, the contractor stated it was always known that this work was to be done. He also said it was only painted and not caulked, which was clearly not the case. Additionally, when shown texts and emails where we explicitly requested no more work done to the ceiling and that he also stated it was complete, he simply ignored it. - When ordering a vanity, he sent us to a shop to select one. However, when it came time to need the vanity, we found it had never actually been ordered. The contractor blamed us for not ordering it while at the shop, however the person at the shop later confirmed the hold up was the contractor not confirming the order. These are some of the biggest examples, but there were communication issues throughout the project. The termination of the contact didn't go any better than the rest of the project. We were told up front, in writing, that we would be billed for all services each week for the prior week. However, when we were settling up after the contract was terminated, there were many costs he was back charging for, meaning they were not billed during the week of work as the original contract stated. One of the items had no reciept. One of the bigger issues here was the painting. The painting cost was much too high relative to the original bid price based on actual work performed. When asked for an itemized bill for painting, it included painting work that had not been performed. The contractor ultimately removed the item for which he didn't have a receipt and reduced the paint cost by some amount. It was still not correct, but we agreed to pay to end the situation."
Jeremy H on January 2023
Norse Construction, LLC is a unique small business. Over my 30 plus years of construction I've had numerous customers tell me of contractors who don't show up, don't clean up after themselves, build what THEY want and NOT what the homeower wants. Its simple. I started Norse simply because you should have what YOU want and when you want it - period.
"We attempted to have our unfinished basement finished in 2020. The project started in June of 2020 and was terminated unfinished in January of 2021. Total cost of the partial project was $75,771. Several issues led to the termination of the project. The primary was lack of actual project management and ability to take responsibility for errors by the contractor, which, in addition to being frustrating, contributed to the unnecessarily long project time of 7 months while still not being finished. Examples include: - An I-Beam for a heavy-bag track was to be installed on the ceiling. It was installed in the incorrect location and extremely poorly, to the point where flanges were overlapping. When confronted, the contractor stated that it just "wasn't finished". However, the correction required the complete removal and re-installation. Then the contractor claimed the issue was due to insufficient instruction supplied, even though all required information was in fact supplied. The installation crew was simply not competent and failed to install as instructed. - Wood panels were put on a large portion of the ceiling. Several conversations in writing instructed that there was to be no more work done after the initial paint as we liked the look as is. When painters were on-site for the walls, it was confirmed with them verbally that the ceiling was complete and not to perform work on them. However, they caulked and painted it anyway. When confronted, the contractor stated it was always known that this work was to be done. He also said it was only painted and not caulked, which was clearly not the case. Additionally, when shown texts and emails where we explicitly requested no more work done to the ceiling and that he also stated it was complete, he simply ignored it. - When ordering a vanity, he sent us to a shop to select one. However, when it came time to need the vanity, we found it had never actually been ordered. The contractor blamed us for not ordering it while at the shop, however the person at the shop later confirmed the hold up was the contractor not confirming the order. These are some of the biggest examples, but there were communication issues throughout the project. The termination of the contact didn't go any better than the rest of the project. We were told up front, in writing, that we would be billed for all services each week for the prior week. However, when we were settling up after the contract was terminated, there were many costs he was back charging for, meaning they were not billed during the week of work as the original contract stated. One of the items had no reciept. One of the bigger issues here was the painting. The painting cost was much too high relative to the original bid price based on actual work performed. When asked for an itemized bill for painting, it included painting work that had not been performed. The contractor ultimately removed the item for which he didn't have a receipt and reduced the paint cost by some amount. It was still not correct, but we agreed to pay to end the situation."
Jeremy H on January 2023

MH Contracting LLC
MH Contracting LLC
MH Contracting LLC is a service-disabled veteran-owned, local business. We are licensed general contractor's and plumbers. We are fully bonded and insured too. We have the ability to perform a wide range of projects from start to finish. For the items that we are not licensed to perform, we have a list of certified sub-contractors that we use regularily. We will provide great services with our friendly and talented staff. If you need it, we can do it. Call us today and get a free quote!
"We hired MH Construction for a kitchen renovation, and we are thrilled with their work! Mike and his team were excellent from start to finish. Mike kept in regular contact with us throughout the process, answering our questions and working out the design. He and his team were amazingly efficient, often getting more completed each day than we’d anticipated, and they were polite, professional, and always kept the work area clean and safe. They also went the extra mile and conscientiously fixed unexpected issues they found, including several smaller electrical and plumbing glitches. Best of all, we couldn’t be happier with the end product: our kitchen is beautiful and more functional than ever. We’ll recommend MH Construction to all of our friends, and we’d be delighted to hire them again in the future!"
Alexander S on February 2024
MH Contracting LLC is a service-disabled veteran-owned, local business. We are licensed general contractor's and plumbers. We are fully bonded and insured too. We have the ability to perform a wide range of projects from start to finish. For the items that we are not licensed to perform, we have a list of certified sub-contractors that we use regularily. We will provide great services with our friendly and talented staff. If you need it, we can do it. Call us today and get a free quote!
"We hired MH Construction for a kitchen renovation, and we are thrilled with their work! Mike and his team were excellent from start to finish. Mike kept in regular contact with us throughout the process, answering our questions and working out the design. He and his team were amazingly efficient, often getting more completed each day than we’d anticipated, and they were polite, professional, and always kept the work area clean and safe. They also went the extra mile and conscientiously fixed unexpected issues they found, including several smaller electrical and plumbing glitches. Best of all, we couldn’t be happier with the end product: our kitchen is beautiful and more functional than ever. We’ll recommend MH Construction to all of our friends, and we’d be delighted to hire them again in the future!"
Alexander S on February 2024

Reduts Contracting
Reduts Contracting
Remodeling-Bathrooms and Kitchens Insured with 30 years of experience. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Mark was professional in every aspect of the remodel. Had great suggestions that helped us a lot. Was a neat and organized worker. Minimal clean up. Came highly recommended by a family member. Will definitely use again."
Allen J on August 2025
Remodeling-Bathrooms and Kitchens Insured with 30 years of experience. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Mark was professional in every aspect of the remodel. Had great suggestions that helped us a lot. Was a neat and organized worker. Minimal clean up. Came highly recommended by a family member. Will definitely use again."
Allen J on August 2025

Premier 1 Properties, LLC
Premier 1 Properties, LLC
At Premier 1 Properties, LLC, we solve all of your design, installation, and remodel concerns on custom home remodeling projects.The services that we are known for include Complete basement finishes, flooring work, kitchen remodeling, and bathroom remodeling/renovation in St. Charles County and St Louis County, Missouri. Our other services include: general contracting, full house remodel and restoration, and purchasing old homes for renovation, Providing quality work for our clientele is always our main priority. We service all of St. Charles and West St. Louis County, MO. For more information on the services we provide, contact us today.
"What can I say about Rick, Eric and their crew. They preformed an incredible job on our kitchen remodel. They were prompt, always on time answered all our questions and concerns. The work they preformed was outstanding and very professional. We plan on doing a bathroom remodel in the near future and Premium 1 Properties will be our go to contractor. I highly recommend them for any and all contracting projects. Thank you Rick & Eric for the awesome work you did on our kitchen!"
Rick W on May 2024
At Premier 1 Properties, LLC, we solve all of your design, installation, and remodel concerns on custom home remodeling projects.The services that we are known for include Complete basement finishes, flooring work, kitchen remodeling, and bathroom remodeling/renovation in St. Charles County and St Louis County, Missouri. Our other services include: general contracting, full house remodel and restoration, and purchasing old homes for renovation, Providing quality work for our clientele is always our main priority. We service all of St. Charles and West St. Louis County, MO. For more information on the services we provide, contact us today.
"What can I say about Rick, Eric and their crew. They preformed an incredible job on our kitchen remodel. They were prompt, always on time answered all our questions and concerns. The work they preformed was outstanding and very professional. We plan on doing a bathroom remodel in the near future and Premium 1 Properties will be our go to contractor. I highly recommend them for any and all contracting projects. Thank you Rick & Eric for the awesome work you did on our kitchen!"
Rick W on May 2024

Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
Perfect Choice Home Solutions Your Authorized Bath Planet Dealer of St. Louis
Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.
"I had my bathroom done and It turned out so beautiful pictures don't even do its justice. When I had my consultation the designer consultant was very attentive and answered all questions in the most professional way possible. I recommend Perfect Choice Home Solutions, Authorized Bath Planet Dealer of St Louis to anyone in the surrounding area of services to check them out if you're getting your bathroom, roof, gutters, siding or windows done!"
Jessica G on May 2025
Complete Bath and 2 Day Remodeling services offered: also roofing, siding, windows, and gutter/gutter cover installations. Bath Planet has been the go-to St. Louis bathroom remodeling company for over 17 years. From replacement shower surrounds to bathtubs that are designed to fit perfectly over your existing tub, our experienced team has what it takes to provide you with a bathroom that is beautiful and extremely easy to maintain. Not only do we believe very strongly in providing quality, long-lasting products, we also believe in providing an outstanding customer experience. We offer free estimates, and we can complete your project in as little as one day. We also have energy Star double pane windows, beautiful vinyl siding looks like real wood, roofing of all different styles.
"I had my bathroom done and It turned out so beautiful pictures don't even do its justice. When I had my consultation the designer consultant was very attentive and answered all questions in the most professional way possible. I recommend Perfect Choice Home Solutions, Authorized Bath Planet Dealer of St Louis to anyone in the surrounding area of services to check them out if you're getting your bathroom, roof, gutters, siding or windows done!"
Jessica G on May 2025

Mr. Rooter Plumbing of St. Charles
Mr. Rooter Plumbing of St. Charles
At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today.
At Mr. Rooter® Plumbing every customer’s individual needs are important. Whether it’s a simple sink clog or a damaged sewer line, you can count on a Mr. Rooter plumber to take care of your plumbing needs – day or night – with never an overtime charge. Our professional service, quality products and honest, up-front pricing make Mr. Rooter the best value in plumbing services nationwide. Mr. Rooter is ready for all emergency plumbing issues, from clogged drains and sewage backups to frozen pipes and leaking water heaters. You can count on an expert diagnosis from Mr. Rooter with our camera inspection tools. Then we’ll fix it right the first time, whether it takes HydroScrub® drain cleaning or trenchless pipe repair, with courteous smiles on our faces. There's a reason they call us Mr.® Call your local Mr. Rooter today.

Stein Design & Development Inc
Stein Design & Development Inc
Stein Design has been a family owned and operated business for over 30 years. Three generations of our family ensure you top quality workmanship, and customer service. Feel confident and secure, knowing that working with us means trustworthy, competent people and work. Our slogan says it all, "We're as proud of our work as you are of your home".
"Great and professional service from Sam,very satisfied and thought pricing was fair.I would highly recommend."
Jerry K on June 2025
Stein Design has been a family owned and operated business for over 30 years. Three generations of our family ensure you top quality workmanship, and customer service. Feel confident and secure, knowing that working with us means trustworthy, competent people and work. Our slogan says it all, "We're as proud of our work as you are of your home".
"Great and professional service from Sam,very satisfied and thought pricing was fair.I would highly recommend."
Jerry K on June 2025

Ambassador Plumbing L.L.C
Ambassador Plumbing L.L.C
Master Plumber with over 19 years experience for ALL Plumbing Needs! We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule an estimate today! Install, repair, and maintain pipes, valves, fittings, drainage systems, and fixtures on commercial and residential structures. Collaborate with general contractors, electricians, and other construction professionals. Follow building plans and blueprints. Respond to, diagnose, and resolve plumbing emergencies. IF WATER RUNS TO IT OR THROUGH IT, WE DO IT!!!
"Great job. Excellent service."
Lance H on September 2024
Master Plumber with over 19 years experience for ALL Plumbing Needs! We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule an estimate today! Install, repair, and maintain pipes, valves, fittings, drainage systems, and fixtures on commercial and residential structures. Collaborate with general contractors, electricians, and other construction professionals. Follow building plans and blueprints. Respond to, diagnose, and resolve plumbing emergencies. IF WATER RUNS TO IT OR THROUGH IT, WE DO IT!!!
"Great job. Excellent service."
Lance H on September 2024

Taylor Construction
Taylor Construction
Taylor Construction has been in the home remodeling business for over 20 years. We pride ourselves on providing quality work at competitive prices and integrity is an essential component in planning your remodeling project. Communication is key and we work with the homeowner from start to finish and we are on the job until it's done! We offer emergency repair services and warranties on work performed. Taylor Construction is licensed and insured for your protection. Please see our website www.btaylorconstruction.com for more details on what we offer. Taylor Construction has supported local community activities like Cedar Hill Peace Pantry, Northwest Athletic Association, Northwest High School Baseball, Habitat for Humanity, Feed My People, Girl Scouts of Eastern Missouri Troop 58 and now God's Green Acres Association. The owner, Bryan Taylor is a devoted family man, He and his wife are active in Faith Community and with their children's activites and school work.
"Had a small bathroom that I wanted to put a lot of new things technology items in. He took the challenge on with no complaints and gave us a beautiful new bathroom. Communications was great. He even watched my dogs when I had to run an errand. Would highly recommend and will definitely be using for more projects in the future! Thanks for all you did Bryan!"
Ashton O on February 2025
Taylor Construction has been in the home remodeling business for over 20 years. We pride ourselves on providing quality work at competitive prices and integrity is an essential component in planning your remodeling project. Communication is key and we work with the homeowner from start to finish and we are on the job until it's done! We offer emergency repair services and warranties on work performed. Taylor Construction is licensed and insured for your protection. Please see our website www.btaylorconstruction.com for more details on what we offer. Taylor Construction has supported local community activities like Cedar Hill Peace Pantry, Northwest Athletic Association, Northwest High School Baseball, Habitat for Humanity, Feed My People, Girl Scouts of Eastern Missouri Troop 58 and now God's Green Acres Association. The owner, Bryan Taylor is a devoted family man, He and his wife are active in Faith Community and with their children's activites and school work.
"Had a small bathroom that I wanted to put a lot of new things technology items in. He took the challenge on with no complaints and gave us a beautiful new bathroom. Communications was great. He even watched my dogs when I had to run an errand. Would highly recommend and will definitely be using for more projects in the future! Thanks for all you did Bryan!"
Ashton O on February 2025
The Cottleville, MO homeowners’ guide to boiler installation services
From average costs to expert advice, get all the answers you need to get your job done.

Tankless water heater costs depend on the size of your water heater, location, fuel type, and more. Keep reading to calculate your expenses.

Looking to replace or upgrade your water heater? Use this water heater replacement cost guide to see what the work will cost and what factors affect your total.

While solar water heater costs are a bit higher than a standard system, this energy-saving option could pay for itself in a few years. Here’s what you need to know.

Learning how to change the temperature on your water heater takes just a few minutes and the help of a screwdriver. Find out how easy it really is in this guide.

Hot water expansion tanks help protect your home by preventing an overflow of your water tank. Learn why you may need one, how much they cost, and their benefits.

If your tankless water heater is not heating, there are several common reasons why. Learn the possible causes along with practical troubleshooting tips.
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