Fireplace Construction

We Specialize In Fireplace & Chimney Construction
30+ years in Central MAFree estimates★★★★★ on Google
Floor-to-ceiling square and rectangular cut stone fireplace by JB Mohler Masonry

We Build Beautiful Brick, Stone, and Mortar Fireplaces & Chimneys

Are You Building A New Home or Remodeling Your Existing Residence?

Fireplaces and chimneys made with brick and stone are beautiful enhancements to any property.

The construction of a new wood or gas burning fireplace made with stone, brick or block and a matching chimney is a great way to add your own unique touch to your new (or newly remodeled) home.

From a towering river rock fireplace and hearth with a rustic wood mantle to a traditional brick rumford fireplace with a built-in wood box a fireplace can be custom built to enhance any interior or exterior space.

JB Mohler Masonry is a masonry contractor based out of Lancaster, MA.  We specialize in the design and construction of custom, one-of-a-kind fireplaces and chimneys in both residential and commercial construction projects.

With over 30 years experience constructing fireplaces and chimneys we can help you design a beautiful fireplace for your home, restaurant, office or anywhere you choose.

Custom Fireplace and Chimney Construction Massachusetts

  • Custom Stone Fireplaces and Chimneys
  • Fireplace and Chimney Designs
  • River Rock Fireplaces
  • Granite Faced Fireplaces
  • Fieldstone Faced Fireplaces
  • Custom Fireplace Mantles
  • Rumford Fireplaces

We offer our fireplace or chimney construction services throughout Worcester County, Middlesex County, and Norfolk County.  If you’d like to schedule an estimate for your fireplace or chimney construction project please give us a call (978) 365-6800 or fill out our online contact form and we’ll get right back to you.

Custom Built Fireplaces and Chimneys

Building A Custom Stone, Brick or Block Fireplace and Chimney

Anatomy of a masonry fireplace and chimney — labeled cross-section from footing to flue: ash pit, firebox, damper, smoke chamber, clay flue tiles

Every piece has a job — from the ash pit to the clay flue tiles. This is what we build, from the footing up.

The first step in helping you design and construct a fireplace and chimney for your new structure is knowing the size, shape and general layout of your home or remodel.  If it’s a large new, open addition you’ve added with raised ceilings then we might have to try and heat that space a little differently then if you’re constructing a fireplace on the bottom story of your home.

Materials For Fireplace and Chimney Construction

Another difficult choice for many of our customers is the materials they’d like to use for their new fireplace.  We can build your fireplace and chimney out of river rock, granite, fieldstone, traditional brick, blocks and more.  Each material has it’s own associated costs and specific installation requirements but this will be a decision your budget will help decide as well.

We offer our fireplace and chimney construction throughout Worcester County, Middlesex County, and Norfolk County.  If you’d like to schedule an estimate for your fireplace and chimney construction project please give us a call (978) 365-6800 or fill out our online contact form and we’ll get right back to you.

See A Build, Start To Finish

Every custom fireplace starts as concrete block, firebrick, and granite lintels — a skeleton nobody but the mason ever sees. Drag the handle: this is the same fireplace, rough-in to finished stone.

The same fireplace finished in custom stoneFireplace rough-in — concrete block chase, firebrick firebox and granite lintelsBEFOREAFTER

We also documented a full build photo-by-photo — from selecting the granite at the stone yard, through cutting the lintel, to laying the herringbone firebox.

Follow the full granite Rumford fireplace build in Wayland, MA →

Why Choose JB Mohler Masonry To Build Your New Fireplace Or Chimney?

We know you have dozens of choices when it comes to hiring a masonry contractor to build a new fireplace or chimney in central Massachusetts.  Here’s what makes us different.

#1.  We’re a family owned and operated local company.  We care about our community, and we care about our reputation for quality craftsmanship, honest advice, and we provide an unbeatable customer experience.

#2.  We have a 4.5 star rating on Google.  It shows that we consistently exceed our clients expectations and we have an excellent track record of customer satisfaction.

#3.  We are your local fireplace and chimney construction experts.  We are expert masons with over three decades of experience building custom stone, brick, and mortar fireplaces and chimneys.

#4.  Our pricing is competitive and we always go the extra mile.  We provide competitive quotes and we always offer the best value for our clients.

We offer our fireplace or chimney construction services throughout Worcester County, Middlesex County, and Norfolk County.  If you’d like to schedule an estimate for your fireplace or chimney construction project please give us a call (978) 365-6800 or fill out our online contact form and we’ll get right back to you.

Do You Have Questions About Fireplace Or Chimney Construction?

What are the key considerations for building a wood burning fireplace in New England?

Building a wood burning fireplace in New England requires attention to local building codes, climate considerations, and traditional architectural styles. Key considerations include proper insulation, moisture control, and ensuring the fireplace and chimney are designed to handle the harsh winters common in the region.

What materials are best for constructing a wood burning fireplace in New England?

The best materials for constructing a wood burning fireplace in New England include high-quality firebricks for the firebox, durable refractory mortar, and masonry materials like brick or stone for the chimney. These materials are chosen for their ability to withstand high temperatures and resist damage from freeze-thaw cycles.

How do local building codes affect fireplace construction in Massachusetts?

Local building codes in Massachusetts require specific guidelines for fireplace construction to ensure safety and efficiency. These codes address aspects such as chimney height, clearance from combustible materials, flue size, and the installation of dampers and spark arrestors. It is important to consult with a professional mason familiar with Massachusetts building codes to ensure compliance.

What are the benefits of using a wood burning fireplace in New England homes?

Wood burning fireplaces provide several benefits, including efficient heating during cold winters, a cozy and inviting ambiance, and the potential for lower heating costs. They also add value to homes and can be a central design feature in traditional New England architecture.

How do you ensure proper ventilation for a wood burning fireplace?

Proper ventilation for a wood burning fireplace is ensured by designing an appropriately sized flue, installing a well-sealed damper, and maintaining an adequate chimney height above the roofline. This helps to ensure efficient draft, preventing smoke from entering the living space and improving combustion efficiency.

Can I convert an existing fireplace to a wood burning fireplace?

Converting an existing fireplace to a wood burning fireplace is possible, but it requires careful evaluation of the existing structure and flue system. Upgrades may include reinforcing the firebox, installing a suitable flue liner, and ensuring the chimney can handle the heat and exhaust produced by burning wood.

Are there any environmental considerations for using a wood burning fireplace in Massachusetts?

Yes, there are environmental considerations, including air quality regulations that may affect the use of wood burning fireplaces. Using EPA-certified wood stoves or inserts can help reduce emi

The process

How it works

1
We come take a look
We come out and look at the actual job on site — what you've got, what you're after — instead of guessing from the driveway.
2
You get a free written estimate
What we'd do, how, and what it costs, in writing. If there's a simpler way to get you there, we'll tell you.
3
We do the work — properly
Owner on site, jobsite left clean, and work built to last, not just to get through the season.
We build custom fireplaces and chimneys across Central Massachusetts, including:
A straightforward place to start

Send a photo.
Get a straight answer.

No site visit needed to get started. A phone picture and your town is enough for us to tell you what’s wrong, what we’d do, and roughly what it costs.
(978) 365-6800
Reply within one business day · Free, no pressure
JB Mohler Masonry
Finished fieldstone chimney by JB Mohler Masonry
Building an addition and want a real masonry fireplace and chimney, not a prefab. Is that something you do?
That's our favorite work — block chase, firebrick firebox, granite lintels, finished in brick or stone to match the house. Send your plans or a photo of the space and I'll walk you through it. — Jeff
Replied next business day
(978) 365-6800