Retaining Walls & Sitting Walls

Tiered block retaining walls with built-in steps above a concrete driveway
Retaining Walls

A steep yard is hard to use. PCA Outdoor Living designs and builds retaining walls that hold back soil, stop erosion and turn slopes into flat, usable space for a patio, lawn or garden. We build natural stone walls and block retaining walls across Eastern Massachusetts, with drainage and footings designed for New England freeze-thaw cycles.

Tiered block retaining walls with built-in steps on a sloped backyard

Some walls are purely structural. Others frame a patio, create a raised garden bed or add seating around a fire pit. Most of the walls we build do both.

Every project starts with a site visit. We check the slope, the soil, where water runs after a storm and how you want to use the space above and below the wall. Then we recommend the height, material and layout.

Most retaining walls don't fail because of the stone. They fail because of water.

In New England, stone and block walls must be built for the weather. Without proper drainage and a quality installation, a retaining wall can lean or collapse. That is why we build on a compacted base, add drainage stone behind the wall and plan where the water will go.

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Accountability

More Usable Space

A retaining wall levels a slope and creates room for a patio, play area, garden or lawn.
Choosing PCA

Stop Erosion and Washouts

The wall holds back soil and controls runoff, so heavy rain doesn't wash your yard downhill.
Integrity

Natural Stone or Block

We build natural stone walls and block retaining walls that match your home and the rest of your hardscape.
Honesty

Part of the Whole Backyard

We plan walls together with steps, patios and walkways, so everything works as one design.
Our Services

From designing, renovating to a completely new built backyard.

With a focus on outdoor design, concrete work, pools and hardscape, PCA Outdoor Living stands apart with its dedication to delivering projects on time. Clear project management, honest timelines and close attention to detail mean you always know what's happening and what comes next.

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3D design of a rectangular pool with a light concrete pool deck, lounge chairs, dining area and stone seating wall
Outdoor Design

A design helps you visualize the final outcome before any work begins. It provides a roadmap and ensures that you and the construction team are on the same page about what needs to be done.

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Inground pool with a stamped concrete pool deck and a compass rose design
Concrete

PCA Outdoor Living provides top-notch concrete services, specializing in stamped and decorative concrete for driveways, walkways, patios and pool decks. Elevate your outdoor living with our expertise.

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Rectangular inground pool with a paver pool deck, diving board and black aluminum pool fence
Pools

PCA Outdoor Living creates beautiful pools with expert craftsmanship, offering new installations and renovations. Dive into premium relaxation with our custom-designed pools.

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Tiered block retaining walls with built-in steps on a sloped backyard
Hardscape

Elevate your landscape with PCA Outdoor Living's hardscape expertise. From stunning retaining walls to intricate stone structures, we bring beauty and functionality to your outdoor space.

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Retaining Wall Contractor in Massachusetts

PCA Outdoor Living builds retaining walls, sitting walls and terraced landscapes for homeowners across Eastern Massachusetts. Many properties here are sloped, rocky or wooded, and a well-built wall is often what makes the rest of the backyard possible.

Types of walls we build

Block retaining walls. Segmental retaining walls use interlocking concrete blocks available in many colors and textures. These blocks are strong, consistent and cost-effective for many residential walls.

Natural stone walls. Natural stone walls offer a traditional New England look that blends into the landscape and complements gardens, borders and older homes.

Steps between levels. We can build steps into a retaining wall to connect two levels of the yard.

Sitting walls. Sitting walls are low walls that frame a patio or fire pit and provide built-in seating for entertaining.

New wall or repair of a failing one?

If your wall is leaning, bulging, cracking or losing stones, water is usually the cause. We will tell you honestly whether it can be repaired or should be rebuilt with proper drainage. A new wall is often the first step before a paver patio on a sloped lot.

How a retaining wall project works

  1. We visit your property for free to review the slope, the soil and how water moves across the yard.
  2. We send a clear proposal with the wall height, material, layout and price, plus any permit or engineering needs.
  3. We excavate, compact the base and place drainage stone behind the wall.
  4. We build the wall, the caps and any steps, patio or planting areas that go with it.
  5. We backfill, grade the area and do a final walkthrough.

Walls as part of a bigger project

Many of our backyard projects combine a retaining wall with a patio, steps, a fire pit or a pool area. Planning them together saves time and gives the whole yard a consistent look.

Frequently asked questions

Do I need a permit for a retaining wall?
It depends on the height and the town. Taller walls may need an engineered design and a building permit. We check what applies to your project during planning.

Why do retaining walls lean or bulge?
Usually, water builds up behind the wall or the base wasn't compacted. Drainage stone, a proper base and the right setback prevent most of these problems.

Block or natural stone: which should I choose?
Block is consistent, strong and usually more affordable. Natural stone costs more but gives a classic New England look. We help you choose based on the wall's purpose, your home and your budget.

Are you licensed and insured?
Yes. PCA Outdoor Living is licensed and fully insured, and estimates are free.

Get a free retaining wall estimate

Call (857) 776-3064 or click "Get a quote" above to schedule a visit.