Hillsborough County, NH · Licensed · Insured · Family-Owned
Chimney Repair & Rebuilds in Nashua, NH
Looking for chimney repair & rebuilds in Nashua, NH? Ultimate Boston Masonry is a licensed, insured, family-owned masonry contractor serving Nashua and the rest of Hillsborough County, NH from our Boston base. Nashua's mill-era brick and granite foundations get restoration-minded repointing from our crews.
Housing in Nashua includes a mix of Victorian, colonial, and mid-century homes, and spring snowmelt that saturates masonry and soil is what wears this masonry down. That is why our chimney repair & rebuilds work starts with understanding what your building is made of — brick type, stone, mortar hardness, and drainage — before we price anything. New England chimneys take the worst of the weather. We repair crowns, rebuild spalled brickwork above the roofline, reset crooked caps, and seal the flashing so water stops finding its way inside.
Response time in Nashua: Estimates within 72 hours · Typical range $650 – $6,500

Free chimney repair & rebuilds quote in Nashua
Tell us about the project and we'll come out to price it — no charge, no pressure.
Scope
What our chimney repair & rebuilds in Nashua includes
- Full chimney inspection with photos of every finding
- Crown rebuilds in reinforced, waterproof mortar
- Brick replacement for spalled, cracked, or missing units
- Flashing repair and re-sealing at the roof line
- Cap and damper replacement
- Water-repellent masonry sealer on request
Process
How chimney repair & rebuilds works in Nashua
1. Roof-level inspection
We photograph the crown, joints, flashing, and cap so you see exactly what we see.
2. Written scope and price
You get a fixed price covering materials, staging, and cleanup before anything starts.
3. Repair or rebuild
We match brick and mortar color, rebuild to code, and keep the flue clear throughout.
4. Weatherproof and clean up
Crown sealed, flashing tight, debris hauled away, and a final photo set sent to you.
Local FAQ
Chimney Repair & Rebuilds in Nashua: questions answered
How much does chimney repair & rebuilds cost in Nashua, NH?
Most chimney repair & rebuilds projects in Nashua fall between $650 – $6,500. Crown repairs and repointing sit at the low end. Full rebuilds above the roofline with staging land at the upper end. We give a free written, fixed-price estimate after an on-site look.
How quickly can you start chimney repair & rebuilds in Nashua?
Estimates within 72 hours in Nashua. Most projects are scheduled within one to three weeks, and safety hazards are prioritized.
Do I need a permit for chimney repair & rebuilds in Nashua?
Minor repairs usually don't need a permit, but rebuilds, new structures, and tall retaining walls often do under the New Hampshire building code. We check with the Nashua building department and pull permits when required.
Which areas near Nashua do you also serve?
Besides French Hill, North End, Crown Hill, we regularly work in nearby Salem, Derry, Portsmouth, and every community within 45 miles of Boston.
Are you licensed and insured to work in Nashua?
Yes. Ultimate Boston Masonry is licensed, fully insured, and family-owned with 5 years of experience on Greater Boston brick and stone.
How do I know if my chimney needs a rebuild instead of a repair?
If mortar joints are soft more than an inch deep, bricks are flaking or shifting, or the stack leans, a rebuild above the roofline is usually the lasting fix. Anything shallower is normally a repoint and crown repair.
Will you match my existing brick?
Yes. We source brick by size, color, and texture, and tint mortar to match aged joints so the repair blends with the original stack.
Chimney Repair & Rebuilds near Nashua
Also available in these Nashua neighborhoods and nearby towns.
- Chimney Repair & Rebuilds in French Hill
- Chimney Repair & Rebuilds in North End
- Chimney Repair & Rebuilds in Crown Hill
- Chimney Repair & Rebuilds in Salem
- Chimney Repair & Rebuilds in Derry
- Chimney Repair & Rebuilds in Portsmouth
- Chimney Repair & Rebuilds in Boston
- Chimney Repair & Rebuilds in Cambridge
- Chimney Repair & Rebuilds in Somerville
- Chimney Repair & Rebuilds in Brookline
- Chimney Repair & Rebuilds in Newton
Other masonry services in Nashua
- Brick & Stone Repointing in Nashua
- Retaining Walls in Nashua
- Patios & Walkways in Nashua
- Stone Steps & Stoops in Nashua
- Foundation & Basement Masonry in Nashua
- Stone Veneer & Facades in Nashua
- Outdoor Fireplaces & Fire Pits in Nashua
- Brick Repair & Replacement in Nashua
- Historic Masonry Restoration in Nashua
- Stucco & Foundation Parging in Nashua
- Masonry Waterproofing & Sealing in Nashua
- Brick Walls, Pillars & Columns in Nashua
- Indoor Fireplace & Firebox Repair in Nashua
- Paver & Cobblestone Driveways in Nashua
- Emergency Masonry Repair in Nashua
Learn more about our chimney repair & rebuilds service or see all masonry services in Nashua.
Homeowner guides
Read before booking chimney repair & rebuilds
9 min read
What Masonry Repair Costs in the Boston Area
Real price ranges for chimney repair, repointing, patios, steps and retaining walls around Boston, plus what drives each number up or down.
Read the guide →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 →8 min read
Chimney Repair vs. Rebuild: How to Decide
A clear decision framework for repairing or rebuilding a chimney, what inspectors look for, and what each option costs.
Read the guide →