Stone Rumford fireplace with a lit fire in a Central Massachusetts home

Owner-operated · Central Massachusetts since 1995

Chimneys restored.
Fireplaces reimagined.

Snap a photo of your chimney or fireplace. Jeff — the owner who will personally oversee the work — will explain what may be wrong and provide a realistic next step or preliminary price range.

4.5 from local homeowners Reply within 1 business day Lancaster, MA
Free photo estimate

Send a photo.
Get a straight answer.

Reviewed personally by Jeff. Reply within one business day.

No obligation. No sales pitch.

What we do

Two specialties.
One standard: done right.

Thirty years of hands-on masonry, narrowed to the two services we perform most often — chimney repair and fireplace makeovers.

Completed stone chimney on a Central Massachusetts homeChimney Repair

Chimneys that keep water out and heat in.

From repointing a few failing joints to full rebuilds, every chimney job starts with an honest diagnosis — and ends with masonry built to outlast the next thirty winters.

  • Rebuilds & repointing
  • Crowns, caps & flashing
  • Leak diagnosis & repair
Finished natural stone fireplace with wood mantelFireplace Makeovers

From dated brick to natural stone — in about a week.

Real natural thin-stone veneer transforms a tired fireplace without tearing the room apart. You approve the stone samples before a single piece is set.

  • Stone veneer makeovers
  • Rumford & new fireplaces
  • Wood stove walls & hearths

Homeowner guidance

Signs your chimney needs attention.

Freeze-thaw winters are hard on Central Massachusetts chimneys. Here's what to look for — and why it's worth acting on early.

Water stains near the fireplaceWater

Water stains near the fireplace

What you'll notice: Stains on the ceiling or wall beside the chimney.

Water is already inside the system — usually entering at the crown, cap, or flashing. Caught early, it's a contained repair rather than a rebuild.

Flaking or spalling brickFreeze–thaw

Flaking or spalling brick

What you'll notice: Brick faces popping off, or flakes collecting on the roof.

Trapped moisture freezes and breaks the brick apart. Once the face goes, the brick wicks water like a sponge — and each winter accelerates it.

Crumbling mortar jointsStructure

Crumbling mortar joints

What you'll notice: Recessed, sandy, or missing mortar between bricks.

Mortar is designed to fail before the brick does. Repointing restores the joint while it's still the cheapest chimney problem you can have.

Cracked crown or leaning masonrySafety

Cracked crown or leaning masonry

What you'll notice: Cracks in the concrete top, or a stack that looks off-plumb.

A cracked crown funnels water straight into the flue; movement in the stack deserves a professional look before heating season.

Before & after

Dated brick out.
Natural stone in.

Most of our fireplace work starts with 70s or 80s brick. Natural thin-stone veneer — real quarried stone, not manufactured cultured stone — transforms it, with most makeovers finished in about a week.

  • Installs over sound existing brickmost makeovers need no demolition phase
  • One crew from start to finishled personally by Jeff, never subcontracted
  • You approve the stone firstsamples on site before a single piece is set
Groton, MA — wood stove wall & hearth · red brick → natural thin-stone veneer
After — natural thin-stone veneer wood stove wall
Before — dated red brick wood stove wall
BeforeAfter

Slide to compare

Project gallery

More than fireplaces.

Chimneys and fireplaces are our specialties — but the same standard applies to foundations, steps, walkways, and veneer work across Central Massachusetts.

View All Projects
Fireplace Makeover — Groton, MA
Groton, MAFireplace Makeover
Exterior Stone Chimney — Groton, MA
Groton, MAExterior Stone Chimney
Chimney Repointing — Central Massachusetts
Central MassachusettsChimney Repointing
Fieldstone Foundation Repointing — Central Massachusetts
Central MassachusettsFieldstone Foundation Repointing
Stone Steps & Walkway — Central Massachusetts
Central MassachusettsStone Steps & Walkway
Stone Veneer Fireplace Wall — Central Massachusetts
Central MassachusettsStone Veneer Fireplace Wall

Reviews

Neighbors who'd
hire us again.

4.5

Google reviews

Every review below came from a real project completed for homeowners in Central Massachusetts.

Read All Google Reviews
Jeff and his team should be mentors to other contractors on how to conduct business. Arrived on time for quote and complete reconstruction of my two chimneys. Truly professional, accommodating, along with perfection beyond my belief.
MH
Mark HollandChimney rebuild · Google review
Jeff and his team recently did work on two chimneys for our new house. He was responsive throughout the whole process, professional, and his prices were very reasonable.
FB
Felicia BaruffiTwo-chimney project · Google review
Jeff Mohler has done a superb job installing our fieldstone foundation! We just love it! It has transformed our house to the next level. Stonework adds so much to the finished house. I highly recommend Jeff — he was ahead of schedule and he really takes pride in his work.
GF
Gina FitzsimmonsFieldstone foundation · Google review

Service area

Your corner of
Massachusetts.

Serving homeowners throughout Central Massachusetts and communities within roughly 30 minutes of Lancaster.

LancasterHarvardBoltonBerlinClintonLeominster
See the complete service area

Straight answers

Asked before almost
every estimate.

Free photo estimates

Ready to get your project moving?

Send your photos today. Jeff will review the project personally and give you a straightforward next step within one business day.

or call (978) 365-6800