Staples Landscaping designs and builds in-house, so the crew grading your Coronado yard is the same team that drew it. One contract, one point of accountability, one standard from the first site walk to the final walkthrough.
Zone
Coastal
Permits through
City of Coronado
Water agency
California American Water
Zip codes
92118
How we build retaining walls
- Engineered design and stamped plans for anything over three feet or carrying surcharge
- Footing excavation to competent soil, verified rather than assumed
- Drain rock, filter fabric and a perforated drain line behind every wall we build
- Geogrid reinforcement layers where the design calls for them
- Cap and finish detailing so a structural element reads as designed, not utilitarian
What the ground is like in Coronado
Sand. Deep, fast-draining sand across most of the island, which means irrigation strategy and soil amendment matter more than they do anywhere inland. Corrosion drives hardware and reinforcement choices near the ocean, and coastal permitting can add review time on anything that changes grade.
Climate and exposure
Constant marine air with salt on both the ocean and bay sides. Very narrow temperature range and virtually no frost, but corrosion is relentless. We match materials, finishes and plant choices to that exposure instead of installing the same package across every zip code in the county.
Working on Coronado properties
Compact, walkable-scale lots where front yards are a public-facing statement and rear yards are private courtyards. Access dictates equipment, equipment dictates schedule, and we price both honestly before you sign anything.
Approvals and permitting in City of Coronado
Coronado's Historical Resource Commission and design review are active. Work visible from the street on older homes deserves a pre-submittal conversation. City of Coronado permitting, with historic review layered on for designated properties.
Budget range in Coronado
$45–$110 per face foot, depending on height, engineering and access. Run your own numbers with the San Diego cost calculator — it accounts for access, soil and finish level, which is where Coronado projects diverge from the county average.
Built by us · Near Coronado
La Mesa Curved-Wall Front Garden
La Mesa
Repeated pale wall curves give the frontage a consistent architectural rhythm. Taller foliage and small flowering plants add contrasting shapes within the defined beds.
See This ProjectRetaining Walls in Coronado: common questions
- Do I need a permit for a retaining wall in Coronado?
- City of Coronado permitting, with historic review layered on for designated properties. As a general rule, walls over three feet — or any wall carrying a slope or driveway above it — often require engineering and a permit through City of Coronado, though requirements vary by project and jurisdiction.
- Why do so many Coronado retaining walls fail?
- Most often drainage. Water builds hydrostatic pressure behind a wall with no drain rock or outlet, and the wall leans. Every wall we build gets a drainage system behind it.
- Are you licensed to work in Coronado?
- Yes. Staples Landscaping holds California contractor license #1159370 and pulls permits through City of Coronado on projects that require them. You can verify the license directly with the CSLB.
- What does retaining walls cost in Coronado?
- As a planning range, $45–$110 per face foot, depending on height, engineering and access. Every quote we give is based on your actual site — access, grade, soil and drainage move the number more than the material itself.
- Which parts of Coronado do you serve?
- All of it, including Coronado Village, Coronado Cays, Coronado Shores. We work throughout San Diego County and keep a single crew on your project start to finish.
Read first
retaining walls planning reading
Cost, materials and permitting written for San Diego conditions.
Cost & Pricing
Retaining Wall Cost in San Diego (And When You Need an Engineer)
Wall pricing by material and height, how face-foot pricing actually works, the three-foot permit threshold, and why drainage — not block — decides if a wall lasts.
5 min readHiring & Permits
When Landscaping Requires a Permit in San Diego
The projects that trigger permits locally, and how to plan a timeline around plan check.
3 min readSmall & Difficult Spaces
What to Do With a Sloped Backyard in San Diego
Terracing strategy, stair geometry and erosion control for the hillside lots that define half of San Diego.
3 min readOther services in Coronado
Retaining Walls nearby
See the full retaining walls service page or everything we do in Coronado. Licensed C-27 Landscape Contractor — CSLB #1159370.