Plymouth County · Licensed · Insured · Family-Owned
Retaining Walls in Marshfield, MA
Looking for retaining walls in Marshfield, MA? Ultimate Boston Masonry is a licensed, insured, family-owned masonry contractor serving Marshfield and the rest of Plymouth County from our Boston base. Marshfield beachside masonry takes constant weather, so we specify denser mixes and sealers.
Housing in Marshfield includes granite stoops, brick chimneys, and stone garden walls, and wind-driven rain from nor'easters 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 Marshfield: Estimates within 72 hours · Typical range $55 – $145 per face foot

Free retaining walls quote in Marshfield
Tell us about the project and we'll come out to price it — no charge, no pressure.
Scope
What our retaining walls in Marshfield 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 Marshfield
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 Marshfield: questions answered
How much does retaining walls cost in Marshfield, MA?
Most retaining walls projects in Marshfield 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 Marshfield?
Estimates within 72 hours in Marshfield. Most projects are scheduled within one to three weeks, and safety hazards are prioritized.
Do I need a permit for retaining walls in Marshfield?
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 Marshfield building department and pull permits when required.
Which areas near Marshfield do you also serve?
Besides Brant Rock, Green Harbor, Marshfield Hills, we regularly work in nearby Braintree, Weymouth, Hingham, and every community within 45 miles of Boston.
Are you licensed and insured to work in Marshfield?
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 Marshfield
Also available in these Marshfield neighborhoods and nearby towns.
- Retaining Walls in Brant Rock
- Retaining Walls in Green Harbor
- Retaining Walls in Marshfield Hills
- Retaining Walls in Braintree
- Retaining Walls in Weymouth
- Retaining Walls in Hingham
- Retaining Walls in Cohasset
- Retaining Walls in Scituate
- Retaining Walls in Norwell
- Retaining Walls in Randolph
- Retaining Walls in Canton
Other masonry services in Marshfield
- Chimney Repair & Rebuilds in Marshfield
- Brick & Stone Repointing in Marshfield
- Patios & Walkways in Marshfield
- Stone Steps & Stoops in Marshfield
- Foundation & Basement Masonry in Marshfield
- Stone Veneer & Facades in Marshfield
- Outdoor Fireplaces & Fire Pits in Marshfield
- Brick Repair & Replacement in Marshfield
- Historic Masonry Restoration in Marshfield
- Stucco & Foundation Parging in Marshfield
- Masonry Waterproofing & Sealing in Marshfield
- Brick Walls, Pillars & Columns in Marshfield
- Indoor Fireplace & Firebox Repair in Marshfield
- Paver & Cobblestone Driveways in Marshfield
- Emergency Masonry Repair in Marshfield
Learn more about our retaining walls service or see all masonry services in Marshfield.
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 →