Retaining Walls
Block and stone retaining walls engineered to hold slopes through wet winters
A premium take on retaining walls
A retaining wall is only as good as what's behind it. Most failed walls in western Washington didn't fail because of the block. They failed because water had nowhere to go. ARC Landscape builds retaining walls on a compacted gravel base with drain rock and perforated pipe behind the face, so hydrostatic pressure never builds up. Whether you need to level a sloped backyard, terrace a hillside, or hold back a driveway cut, we size the wall, the base, and the drainage for your soil and your slope.
This service is a good fit for homeowners and property managers who want a clean, professional result without juggling the details themselves. We handle the prep, the finish work, and the cleanup so the space is ready to enjoy when we're done.
Every project covers the essentials
- Segmental block, natural stone, and boulder walls
- Excavated, compacted base below the frost line
- Drain rock and perforated pipe behind every wall
- Geogrid reinforcement for taller walls
- Terraced walls and planter beds for steep slopes
- Excavated soil hauled away, site left clean
Four steps from first call to final walkthrough
Site Assessment
We look at the slope, the soil, where water runs, and what the wall needs to hold back.
Written Estimate
Wall height, length, material, drainage, and price, spelled out before we dig.
Excavation & Base
We cut the trench, compact the base, and set the first course dead level.
Build & Backfill
Courses, drainage, backfill, and caps, followed by cleanup and a final walk-through.
Need this service?
Tell us about your space and we'll send a clear, no-pressure estimate.
(360) 421-0687- Free, no-pressure estimates
- Local, responsive service
- Clear timelines & communication
Serving Skagit, Snohomish & Whatcom Counties
Based in Burlington, serving Skagit, Snohomish, and Whatcom Counties. Not sure if we cover your address? Mention it when you request your free estimate.
The difference a careful job makes
Small choices in prep, materials, and finish work add up to a result that looks better and lasts longer.
Polished Finish
A clean, professional result that elevates the look and feel of the space.
Built to Last
Careful preparation and quality materials help the result hold up over time.
Detail-Driven
We sweat the edges, transitions, and finish work that cheaper jobs skip.
Respect for Time
Clear timelines and steady communication from first contact to walkthrough.
Detail-driven from start to finish
Premium results come from disciplined habits — not shortcuts. Here's the standard we hold ourselves to on every project.
Clear Communication
Straightforward answers, transparent scope, no surprises.
Careful Preparation
Surfaces, materials, and the site are prepped before any real work begins.
Professional Materials
We work with materials chosen for the finish and longevity they deliver.
Respect for Property
Floors, fixtures, and surroundings are protected throughout the project.
Final Quality Check
Every job ends with a walkthrough so the result matches expectations.
Questions, answered
Related services
Get a free estimate for retaining walls
Share a few details about your project and we'll get back to you with clear next steps.