Cornerstone Plumbing & Heating: Your Trusted Local HVAC & Plumbing Experts in Laurel, MT

Cornerstone Plumbing & Heating is the hometown choice for plumbing, heating, and cooling services across Yellowstone, Stillwater, and Carbon Counties. Founded by Laurel natives, the company brings over 25 years of experience to every job, from quick faucet fixes to full HVAC system replacements. They are known for reliable, straightforward service for both homes and businesses.

Emergency service is available for urgent plumbing and HVAC issues. Their team of skilled technicians handles residential and commercial projects. Whether it's a frozen pipe in a Billings winter or an air conditioner struggling in a Laurel summer, they respond with local know-how.

Key Services for Laurel Area Homes & Businesses

Cornerstone Plumbing & Heating offers a wide range of solutions to keep your property comfortable and functional. Their services are grouped to meet common local needs.

  • Heating & Cooling (HVAC): Installation, replacement, and maintenance of furnaces, boilers, and air conditioners. This is vital for handling Montana's cold winters and warm summers.
  • Plumbing Repairs & Installations: Fixing and installing toilets, sinks, showers, bathtubs, faucets, and drains. They also handle garbage disposals and all types of water pipe work.
  • Water Heater Services: Installation and repair of standard and tankless water heaters, including hot water recirculation pumps for faster hot water.
  • Gas Line Services: Safe installation and repair of gas lines for appliances and heating systems.

Areas Served in Southern Montana

Cornerstone proudly serves a wide area around Laurel. Their technicians know the common issues in local homes and buildings, from historic properties in Red Lodge to newer builds in Lockwood. Their service area includes: Billings, Lockwood, Laurel, Lewistown, Hardin, Colstrip, Red Lodge, Lame Deer, Columbus, Crow Agency, Forsyth, Roundup, Big Timber, White Sulphur Springs, and Park City.

Company History: Built on Hometown Roots

The company was founded by Jerel and Teresa Harris, who both grew up in Laurel and graduated from Laurel High School (LHS). They opened Cornerstone Plumbing & Heating to serve the community that helped raise them. What started as a local dream has grown into a trusted regional service provider, all while keeping its family-operated feel.

Leadership & Community Involvement

Owners Jerel and Teresa Harris are hands-on leaders with deep local ties. They were motivated by the chance to serve their hometown, former teachers, classmates, and friends. Their over 25 years of industry experience is matched by their community commitment. You'll find them supporting local schools through the newspaper reading program, elementary PTA, and Booster Club.

What Makes Cornerstone Plumbing & Heating Stand Out

Several key points set Cornerstone apart in the Laurel, MT area.

  • Local Ownership & Knowledge: As Laurel natives, they understand the specific plumbing and HVAC needs of area homes, from older foundations to modern builds.
  • Dual Expertise: They are a single source for both major home systems—plumbing and HVAC—which simplifies service for homeowners.
  • Broad Commercial & Residential Skill Set: They service everything from residential furnaces to commercial boilers and A/C systems.
  • Long-Term Experience: With a quarter-century of service, they've seen and solved virtually every local issue.

Why Locals Choose Cornerstone Plumbing & Heating

Residents and business owners across southern Montana choose Cornerstone Plumbing & Heating for their reliability, quality work, and deep community roots. They aren't just a service company; they are neighbors who take pride in their work. Their long-standing presence means they've built trust through generations, fixing problems for families and keeping local businesses running smoothly. When you need plumbing or HVAC help, Cornerstone Plumbing & Heating in Laurel, MT is the local partner you can count on.

Contact Information

Cornerstone Plumbing & Heating

: 309 W Main St, Laurel, MT 59044

: (406) 628-3023

: https://cornerstoneplumbingmt.com

Business Services

  • Bathtub installation
  • Bathtub repair
  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal installation
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • HVAC installation or replacement
  • HVAC system maintenance
  • Plumbing installation or replacement
  • Plumbing repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:8:00 AM - 5:00 PM
Tue:8:00 AM - 5:00 PM
Wed:8:00 AM - 5:00 PM
Thu:8:00 AM - 5:00 PM
Fri:8:00 AM - 5:00 PM
Sat:Closed
Sun:Closed




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