Middlesex County · Licensed · Insured · Family-Owned
Foundation & Basement Masonry in Lexington Center, Lexington, MA
Looking for foundation & basement masonry in Lexington Center in Lexington, MA? Ultimate Boston Masonry is a licensed, insured, family-owned masonry contractor serving Lexington and the rest of Middlesex County from our Boston base. Lexington's colonial homes and stone walls need repairs that look like they were always there.
Housing in Lexington Center in Lexington includes older brick multi-families and colonials built before 1940, and wind-driven rain from nor'easters is what wears this masonry down. That is why our foundation & basement masonry work starts with understanding what your building is made of — brick type, stone, mortar hardness, and drainage — before we price anything. Older Boston homes sit on fieldstone and brick foundations that need attention every few decades. We repoint, parge, and repair cracks so the structure stays dry and stable.
Response time in Lexington: Estimates within 24 hours · Typical range $1,500 – $18,000

Free foundation & basement masonry quote in Lexington
Tell us about the project and we'll come out to price it — no charge, no pressure.
Scope
What our foundation & basement masonry in Lexington includes
- Fieldstone and brick foundation repointing
- Crack repair and structural stitching
- Parge coating on interior and exterior walls
- Rebuilding deteriorated sill areas
- Window well and bulkhead masonry
- Exterior grading advice to move water away
Process
How foundation & basement masonry works in Lexington Center, Lexington
1. Diagnosis
We identify whether cracking is settlement, water, or mortar failure before quoting.
2. Prep and cut out
Loose mortar and failed stone are removed back to sound material.
3. Rebuild and repoint
Joints packed in layers with appropriate mortar, then parged where specified.
4. Water management
We address splash, grading, and drainage so the repair is not undone next spring.
Local FAQ
Foundation & Basement Masonry in Lexington Center, Lexington: questions answered
How much does foundation & basement masonry cost in Lexington Center, Lexington, MA?
Most foundation & basement masonry projects in Lexington fall between $1,500 – $18,000. Targeted crack and joint repairs are on the low end. Full wall rebuilds and extensive parging reach the top. We give a free written, fixed-price estimate after an on-site look.
How quickly can you start foundation & basement masonry in Lexington Center, Lexington?
Estimates within 24 hours in Lexington. Most projects are scheduled within one to three weeks, and safety hazards are prioritized.
Do I need a permit for foundation & basement masonry in Lexington?
Minor repairs usually don't need a permit, but rebuilds, new structures, and tall retaining walls often do under the Massachusetts building code. We check with the Lexington building department and pull permits when required.
Which areas near Lexington Center, Lexington do you also serve?
Besides Lexington Center, East Lexington, Countryside, we regularly work in nearby Waltham, Framingham, Natick, and every community within 45 miles of Boston.
Are you licensed and insured to work in Lexington?
Yes. Ultimate Boston Masonry is licensed, fully insured, and family-owned with 5 years of experience on Greater Boston brick and stone.
Are foundation cracks always serious?
No. Hairline vertical cracks are common and often cosmetic. Stair-step, horizontal, or widening cracks need evaluation, and we will tell you when an engineer should be involved.
Why is my basement damp after heavy rain?
Usually open mortar joints, splash from gutters, or negative grading at the wall. Masonry repair plus water management fixes most cases.
Foundation & Basement Masonry near Lexington Center, Lexington
Also available in these Lexington neighborhoods and nearby towns.
- Foundation & Basement Masonry in East Lexington
- Foundation & Basement Masonry in Countryside
- Foundation & Basement Masonry in Waltham
- Foundation & Basement Masonry in Framingham
- Foundation & Basement Masonry in Natick
- Foundation & Basement Masonry in Wellesley
- Foundation & Basement Masonry in Needham
- Foundation & Basement Masonry in Concord
- Foundation & Basement Masonry in Sudbury
- Foundation & Basement Masonry in Marlborough
Other masonry services in Lexington Center, Lexington
- Chimney Repair & Rebuilds in Lexington Center
- Brick & Stone Repointing in Lexington Center
- Retaining Walls in Lexington Center
- Patios & Walkways in Lexington Center
- Stone Steps & Stoops in Lexington Center
- Stone Veneer & Facades in Lexington Center
- Outdoor Fireplaces & Fire Pits in Lexington Center
- Brick Repair & Replacement in Lexington Center
- Historic Masonry Restoration in Lexington Center
- Stucco & Foundation Parging in Lexington Center
- Masonry Waterproofing & Sealing in Lexington Center
- Brick Walls, Pillars & Columns in Lexington Center
- Indoor Fireplace & Firebox Repair in Lexington Center
- Paver & Cobblestone Driveways in Lexington Center
- Emergency Masonry Repair in Lexington Center
Learn more about our foundation & basement masonry service or see all masonry services in Lexington.
Homeowner guides
Read before booking foundation & basement masonry
7 min read
Seven Signs Your Brick Needs Repointing
How to tell when mortar joints have failed, which signs are urgent, and what happens if repointing waits another winter.
Read the guide →7 min read
Why Retaining Walls Fail: A Drainage Guide
Water, not soil weight, is what topples retaining walls. Here is how proper base, drain line and backfill detailing prevents it.
Read the guide →8 min read
Spotting Water Damage in an Older Foundation
How to read cracks, dampness and efflorescence in fieldstone and brick foundations, and which problems need a mason now.
Read the guide →