Keystone VMC

Venting, Masonry, and Construction

Serving Pittsburgh & Southwestern PA

Our Services

  • Basic Inspection

    $100

    Comprehensive inspection of entire chimney and any appliances within.

    Let us help guide you in the right direction. Whether you just purchased a new home, or are looking for a general check-up on a system that hasn’t been examined recently. A basic inspection is the best way to gain a full understanding of your chimney’s condition.

  • Level I Chimney Cleaning & Inspection

    $200

    Level I Chimney Sweep & Inspection for one singular fireplace or appliance.

    Top to bottom rotary cleaning. With in depth visual inspection. Process is dust-free to the inside of your home.

    Annual cleaning is recommended for active fireplace systems.

  • Fireplace Service Call

    $100

    Have a malfunctioning fireplace? Schedule a service call.

    For gas or wood burning fireplaces.

    Malfunctioning burners, pilots, blowers, etc.

  • Chimney Liners

    Let us help with your relining needs. Furnaces, Water Heaters, Fireplaces, Wood stoves, and more. We also install fully insulated liners. The lining is the most important part of a functioning chimney. Call or book online today.

  • Fireplace Sales & Service

    Gas & Wood Burning fireplaces sales, installation, and service.

    We not only use our suppliers, but local suppliers and sales partners to make sure we get the exact appliance you’re looking for.

  • Masonry Repair

    From basic repointing and small scale restoration, to full rebuilds and new construction. Partner with us for all your masonry needs.

We take pride in our work

Whether it's a basic chimney cleaning, or a complete rebuild. We treat your house as if it is or own.

When it comes to your home, don’t trust just anyone.

Customer Reviews

“Matt and his team were extremely knowledgeable, professional, and personable. They gave us many options for the work we needed done, and were available for questions and advice. We decided to do a chimney rebuild and fireplace system, which was a large project that turned out great. You will not find anyone with better attention to detail, work ethic, and courteousness. We’ve already recommended them to multiple friends and neighbors.”

— Erin Williams

“I have the utmost respect for this company. Matt is an amazing dude and genuinely cares about people. Matt thoroughly inspected my chimney and every vent possible and was honest about everything that was going on with my house. They are the most family oriented, professional, caring company I have ever dealt with. I won’t be going anywhere else for future repairs/cleanings. Thank you for all you guys did for me in one of the roughest points in my life.”

— Zack Hudson

“Matt came out to our home to help with some ventilation issues. He was extremely professional and knowledgeable. He came out a second time for some other unknown problems and was even able to give great advice on other work that may need done. Would highly recommend!”

— Rob Harrington

“They are always timely, efficient, and willing to explain in detail about the job they do. We use them anytime our chimney needs something from a simple clean to a major repair. Highly recommend this company.”

— Lauren France

“Matt was such a good worker. Very Conscientious and explained every step of what he was doing. I would recommend them to anyone needing chimney services”

— Gale Trust

About Us

Keystone VMC was founded in 2025 by Matt Kimmel. With over 10 years of hands-on experience and education, Matt has been recognized as an accomplished chimney and masonry professional. He has built his business on quality craftsmanship, reliability, and trust, and takes pride in providing customers with a great experience.

Keystone VMC is committed to delivering long-lasting solutions that enhance and protect our customers’ homes. Every project is approached with expertise, integrity, and a dedication to doing the job right the first time - ensuring our clients receive results they can trust for years to come.

Contact Us

We’re here to help! Let us know how we can be of assistance.

Call/Text/Email

KeystoneVMC@gmail.com

(814)-233-3505