Rockingham County, NH · Licensed · Insured · Family-Owned
Retaining Walls in Salem, NH
Looking for retaining walls in Salem, NH? Ultimate Boston Masonry is a licensed, insured, family-owned masonry contractor serving Salem and the rest of Rockingham County, NH from our Boston base. Salem, NH homeowners call most for patios, walls, and chimney repair just over the state line.
Housing in Salem 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 retaining walls work starts with understanding what your building is made of — brick type, stone, mortar hardness, and drainage — before we price anything. A retaining wall fails from water, not weight. We build with proper base depth, geogrid reinforcement where needed, and drainage behind the wall so it stays plumb through New England winters.
Response time in Salem: Estimates within 72 hours · Typical range $55 – $145 per face foot

Free retaining walls quote in Salem
Tell us about the project and we'll come out to price it — no charge, no pressure.
Scope
What our retaining walls in Salem includes
- Excavation and compacted crushed-stone base
- Natural stone, granite, or segmental block options
- Perforated drain line and clean-stone backfill
- Geogrid reinforcement on taller walls
- Caps, steps, and integrated seating
- Grading and cleanup at completion
Process
How retaining walls works in Salem
1. Site and drainage review
We check grade, soil, and where water travels before choosing a wall type.
2. Design and material selection
You see stone samples and a layout with heights, curves, and cap details.
3. Base and build
Excavation, compacted base, then course-by-course build with drainage installed as we go.
4. Finish and backfill
Caps set, backfill graded, site restored, and wall drainage daylighted properly.
Local FAQ
Retaining Walls in Salem: questions answered
How much does retaining walls cost in Salem, NH?
Most retaining walls projects in Salem fall between $55 – $145 per face foot. Block walls are the value option. Dry-laid and mortared natural stone, tall walls, and difficult access sit higher. We give a free written, fixed-price estimate after an on-site look.
How quickly can you start retaining walls in Salem?
Estimates within 72 hours in Salem. Most projects are scheduled within one to three weeks, and safety hazards are prioritized.
Do I need a permit for retaining walls in Salem?
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 Salem building department and pull permits when required.
Which areas near Salem do you also serve?
Besides Salem Center, Millville, North Salem, we regularly work in nearby Nashua, Derry, Portsmouth, and every community within 45 miles of Boston.
Are you licensed and insured to work in Salem?
Yes. Ultimate Boston Masonry is licensed, fully insured, and family-owned with 5 years of experience on Greater Boston brick and stone.
Do I need a permit for a retaining wall?
Most Massachusetts towns require a permit above four feet, and many require engineered drawings. We tell you the local rule and handle the filing.
Why is my existing wall leaning?
Almost always a missing drain line or an undersized base. Hydrostatic pressure behind the wall pushes it out over a few freeze cycles.
Retaining Walls near Salem
Also available in these Salem neighborhoods and nearby towns.
- Retaining Walls in Salem Center
- Retaining Walls in Millville
- Retaining Walls in North Salem
- Retaining Walls in Nashua
- Retaining Walls in Derry
- Retaining Walls in Portsmouth
- Retaining Walls in Boston
- Retaining Walls in Cambridge
- Retaining Walls in Somerville
- Retaining Walls in Brookline
- Retaining Walls in Newton
Other masonry services in Salem
- Chimney Repair & Rebuilds in Salem
- Brick & Stone Repointing in Salem
- Patios & Walkways in Salem
- Stone Steps & Stoops in Salem
- Foundation & Basement Masonry in Salem
- Stone Veneer & Facades in Salem
- Outdoor Fireplaces & Fire Pits in Salem
- Brick Repair & Replacement in Salem
- Historic Masonry Restoration in Salem
- Stucco & Foundation Parging in Salem
- Masonry Waterproofing & Sealing in Salem
- Brick Walls, Pillars & Columns in Salem
- Indoor Fireplace & Firebox Repair in Salem
- Paver & Cobblestone Driveways in Salem
- Emergency Masonry Repair in Salem
Learn more about our retaining walls service or see all masonry services in Salem.
Homeowner guides
Read before booking retaining walls
8 min read
Choosing the Best Patio Material for New England Winters
Bluestone, granite, brick, or concrete pavers? How each handles freeze-thaw, salt and shoveling around Boston, with costs.
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 →