Family-Owned & Operated Plumbing Business
Servicing Greenwood Village, Highlands Ranch, Lakewood, Centennial & the Denver Metro area
Our team specializes in a variety of plumbing services that take care of your general plumbing, water heater, and gas line needs.
If you are experiencing an emergency outside of normal business hours please give us a call!
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Littleton, CO
80128
- Mon - Fri
- -
- Sat - Sun
- Closed
We Now Offer Financing!
The Leading Plumber
Serving Greenwood Village, Highlands Ranch, Lakewood, Centennial, CO and surrounding areas
If you’re searching for a reliable, licensed plumber in Englewood, Sheridan, Highlands Ranch, Lakewood, Sterling Ranch, Centennial, Greenwood Village, CO, or surrounding areas, Knight Plumbing LLC is the trusted local plumbing company to call. We are a licensed, bonded, and insured plumbing contractor known for delivering high-quality plumbing services, dependable workmanship, and exceptional customer care.
Homeowners and businesses throughout the area rely on Knight Plumbing LLC for professional plumbing repairs, emergency plumbing services, water heater repair and replacement, and solutions for everything from severe drain clogs to complex plumbing issues. Whether you need fast response for an urgent plumbing problem or routine maintenance from an experienced plumber, our skilled team is ready to help.
When plumbing problems can’t wait—such as a failing water heater or a major clog—Knight Plumbing LLC provides prompt, efficient service to restore your system and protect your home. No matter the issue, you can count on our local plumbers for honest recommendations, clear communication, and long-lasting results.
The Top-notch Plumbing Services We Offer
We're a versatile company that specializes in all aspects of plumbing-related tasks, from taking care of the plumbing for your kitchen or bathroom and installing a full house water filtration system and gas line repairs and installations. Our full range of top plumbing services include:
Avoid the risk of DIY plumbing repairs and let our seasoned team diagnose and solve the problem. Our general plumbing capabilities also include whole-house re-piping, plumbing repairs, and sump pump installation and repair.
If your tank is leaking or you aren't getting sufficient hot water, we'll find out why and fix the problem. With water heater replacement or first-time water heater installation, we'll go over your options with traditional tank-based systems and highly efficient tankless water heaters.
Enjoy cleaner, healthier water with a water filtration system. Before doing any water filtration installations, we'll discuss your options, answer your questions, and explain the benefits of this solution. We're also at your service when it's time for water filtration replacement or repair.
For gas line inspections and repairs, we partner with Xcel Energy. We also install new gas lines or replace ones that are worn out or damaged.
Knight Plumbing LLC is your trusted local plumbing company for reliable plumbing repairs, professional water heater installation, and complete plumbing solutions. When you need an experienced, licensed plumber, don’t settle for just any plumbing contractor—call on a team known for quality workmanship, honest pricing, and exceptional customer service.
Since 1994, Knight Plumbing LLC has built a strong reputation as a dependable, customer-focused plumbing service provider. Our attentive and transparent approach has made us the preferred choice for residential and commercial plumbing services, including general plumbing repairs, major plumbing overhauls, gas line installation and repair, water heater repair and replacement, and whole-home water filtration systems.

Whether you’re dealing with a plumbing emergency, low water pressure, leaking pipes, or an aging water heater, our skilled plumbers are equipped to deliver prompt, professional service and long-lasting results. No matter the size or scope of the job, you can count on Knight Plumbing LLC for dependable solutions, clear communication, and service that goes above and beyond expectations.
Trust Only Knight Plumbing LLC
Water Quality Awareness
We meet all of your general plumbing needs with speed and efficiency from toilet repair to broken garbage disposal replacement.
We work with Xcel Energy to safely inspect, repair, and install gas lines on your Colorado property.
Installing plumbing fixtures is not a DIY job. Give Knight Plumbing LLC a call to install sinks, faucets, shower, and more.
If your water heater is experiencing issues such as a lack of hot water, contact us. We can service both tankless and traditional hot water heaters.
We specialize in whole house repiping in order to replace existing damaged pipe or install brand new pipe in new construction projects.
Contact a Reliable Plumbing Company in Colorado
We're pleased to be your trusted source for general plumbing, water filtration services, new installations, and gas line inspections. The Knight Plumbing LLC team proudly serves residents in the following areas:
- Arvada, CO
- Aurora, CO
- Bowmar, CO
- Castle Pines, CO
- Centennial, CO
- Cherry Hills, CO
- Columbine, CO
- Englewood, CO
- Golden, CO
- Grant Ranch, CO
- Greenwood Village, CO
- Highlands Ranch, CO
- Lakewood, CO
- Littleton, CO
- Morrison, CO
- Wheat Ridge, CO
- And more!
Contact us today to schedule an appointment with a plumber. We look forward to hearing from you.
Licensed and Insured
Thousands Served Locally
Warrantied Work
Satisfaction Guarantee
Customer Stories That Speak for Themselves
Simply the best service! Kelley arrived on time, went right to work and got my new garage hosebib install faster than I expected all for a reasonable price too!
Definitely recommend Knight Plumbing and will use again in the future! Thanks Kelly🤙🏾
Dru Saunders
Laura Tappero
They did awesome work. Jeremy made sure it was all up to code. He took the time and took before and after pictures and showed them to me.
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Some was down in my basement and I couldn't quite get down there due to a back injury. But nothing is leaking so I'm happy.
Gail Clark
I am extremely satisfied with Knight Plumbing. It was a pleasure working with them. I had a leak in my shower plumbing and was concerned that it would have to be completely torn out.
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Knight found the leak and was able to repair without tearing out the shower. I know I can trust them and they will be the one I call for all plumbing needs. They are efficient, courteous and very professional.