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TRUSTED BY ANDOVER, NH HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon10
    Verified masonry services reviews

Top-Rated Masons in Andover - Updated Nov 2026

Avatar for Heritage Home Service
Heritage Home Service
4.5(
464
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Andover, NH and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Emergency services offered

"The worker was the best , He checked everything to make sure to see all working like it should. He cleaned everything when He was done. I was very please with all he did. Thanks Caron Schwar"
Generator Installation
Light Fixture Service
Oultet services
Indoor Outlet Service
HVAC Outdoor Unit

+16

Response time1 day
385 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for IDEAL SOLUTIONS LLC
IDEAL SOLUTIONS LLC
4.8(
13
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Andover, NH and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"I had an excellent experience with Ideal Solutions on my basement remodel. From start to finish, the team was professional, communicative, and detail-oriented. The quality of the work exceeded my expectations, and the finished basement turned out even better than I imagined. Everything was completed on time, and they made the entire process smooth and stress-free. I would absolutely recommend Ideal Solutions to anyone looking for basement remodeling or home improvement work."
17 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for HANDY ANDY SPECIALTY SERVICES LLC
HANDY ANDY SPECIALTY SERVICES LLC
4.9(
10
)
Brick or Stone - Tuck-pointing

Serving Andover, NH and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Needed a cleaning. Great price! The guys were friendly and so knowledgeable. They got the job done in good timing! I’m having them come back to repair and repoint bricks ! Definitely Recommend ! Thank you Handy Andy!"
23 neighbors recently requested a quote
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Masonry FAQs, answered by experts

Yes. Black stains are more than an eyesore. Some black stains can pose health concerns, especially for those with asthma, allergies, or other respiratory conditions. Some stains can also damage the brick’s structural integrity, harming the mortar and resulting in more expensive repairs.

Modern brick homes have a brick facade over standard framing and sheathing, so the brick offers minimal added structural stability. A home with traditional brick construction is more durable than a stick-built home, as the double-layer brick walls and rebar resist higher lateral wind loads and support heavier loads up top, as well.

In some cases, black stains on brick are caused by organic substances like algae and mold. However, it's more likely that the black spots you're noticing on your bricks come from carbon from vehicle exhaust or soot. Black stains can usually be removed by scrubbing the brick with a brush and masonry cleaner or power washing.

The best way to clean creosote from brick is to hire a professional chimney sweep. However, you can use a creosote log to remove excess buildup between cleanings. You can also clean minor creosote buildup using dish soap or vinegar mixed with water.

You can use adhesive strips to hang lights on brick—just make sure you get outdoor mounting tape and not just any old double-sided tape for your project.

The Andover, NH homeowners’ guide to masonry services

From average costs to expert advice, get all the answers you need to get your job done.