"Yoav and the Ridgeline team transformed a steep, eroding hillside in Pasadena into a terraced drought-tolerant garden with engineered retaining walls. They handled every permit and the project came in on schedule."
Service Area · City of West Covina
Landscape Contractors in West Covina - San Gabriel Valley Design-Build
West Covina landscape design-build for San Gabriel Valley homes. Drought conversions, paver patios, driveway widening, and outdoor kitchens.
★ ★ ★ ★ ★ 5.0 · 500+ reviews Serving West Covina from our 845 E Walnut HQ Scheduled consultation CSLB Licensed, Bonded & Insured
The Yards We Fix
Landscape and Yard Challenges in West Covina?
Most projects we build start from one of these four situations. Recognizing yours is usually the first step toward a real design.
Overgrown or Outdated
A yard that has drifted past tidy maintenance and needs a real overhaul: design, hardscape, and planting in one coordinated build.
Thirsty Lawn, High Bills
Water-intensive grass that costs more every drought year. Hydrozoned drought-tolerant design with rebate-qualified palettes pays itself back.
Sloped or Hillside Lot
A grade that demands real engineering: terracing, retaining walls, drainage. Most firms send hillside work out. We build it.
Permit-Heavy Project
Hardscape over the impermeable threshold, retaining walls over four feet, driveway widening. Pasadena B&S and LADBS familiarity built in.
Our Services
Landscape Services We Offer
Every Ridgeline service runs in West Covina. The most-requested local scopes are listed below.
Drought-Tolerant Design
California natives, hydrozoning, MWD/LADWP rebate paperwork.
Paver Patios & Hardscape
ICPI-standard paver patios, walkways, and pool decks.
Retaining Walls
Engineered hillside walls with drainage and permits.
Outdoor Kitchens
Built-in BBQ islands and full kitchens with rough-ins.
Decks & Pergolas
Wood and composite decks; attached and free-standing pergolas.
Yard Drainage
French drains, dry wells, and grading for runoff.
How It Works
Four Stages to Your Finished Yard
Four stages built around clear deliverables and predictable communication, from site walk to written warranty.
01
On-Site Consultation
We walk the property, listen to how you want to use the yard, and outline a phased budget tier.
02
Design & Permit
Master plan, planting palette, hardscape detail, and engineered drawings as needed. We handle the permit submittal.
03
Build
In-house crews with a dedicated PM. Daily cleanups, scheduled updates, and remote progress photos for traveling clients.
04
Warranty & Care
Punch-list walk, written workmanship warranty, and a maintenance plan so the design matures as drawn.
Time for a Site Consultation?
Free on-site consultation across Greater Los Angeles. We'll tour the yard, talk budget tiers, and outline a phased path to the design you're imagining. No commitment required.
Why Ridgeline 
Why Clients Choose Ridgeline
We talk plainly about cost, phasing, and permits. The team that designs your yard is the team that pours the footings and plants the natives — no juggling subs, no surprises in week six.
Two Decades of Design-Build
Founded 2004. 35+ team members. 500+ five-star reviews across Yelp, Houzz, Google, and Angie's List.
Turnkey From Design Through Permit
In-house design studio, hardscape crews, planting crews, and permit team. No juggling subcontractors.
Hillside & Drought Specialty
Engineered retaining walls, hillside terracing, and California-native softscape for LA foothill properties.
CSLB Licensed, Bonded, Warrantied
Every project carries a written workmanship warranty. Pasadena B&S and LADBS permits handled in-house.
Client Voice
What Our Customers Say
Selected feedback from Pasadena, Glendale, La Cañada, and Beverly Hills clients across the last two years.
"We replaced our front lawn with a California native landscape and Belgard paver walkway. The team explained the rebate process, helped us file, and the install was clean. Five stars."
"Built our outdoor kitchen and pergola last summer in La Cañada. Crew was respectful, the PM sent photo updates while we traveled, and the design integration with our existing patio is beautiful."
Local Expertise
Our Landscape Work in West Covina
West Covina sits in the eastern San Gabriel Valley where the South Hills foothill lots and the flat tract-home neighborhoods call for different scopes. The South Hills carry retaining, terracing, and drainage work, while the flatter blocks are primarily drought conversion and paver patio territory.
Galster Wilderness Park borders the residential foothills, and the neighborhoods adjacent to it require fire-wise design consideration and proper slope drainage management. The I-10 San Bernardino Freeway and SR-39 provide direct routes from our Pasadena base to most parts of the city.
We handle City of West Covina permit applications for hardscape, retaining walls, and structural work. Paver driveway widening, including curb-cut coordination, is one of the most requested scopes in the area's larger-lot neighborhoods.
Neighborhoods we cover
South HillsGalster Park areaCameron HighlandsEastland areaWest Covina Hills
Local familiarity
- ●City of West Covina
- ●South Hills
- ●Galster Park
Access & transport
Accessible via the I-10 San Bernardino Freeway and SR-60 Pomona Freeway, with Foothill Transit connections at the West Covina Transit Center.
I-10 San Bernardino FreewaySR-39SR-60 Pomona FreewayAzusa Ave
Where We Work in the West Covina Area
Common Questions
West Covina Landscape Questions Answered
Do you do hillside work in the South Hills area?
Yes. South Hills hillside retaining, terracing, and drainage are common scopes for our West Covina projects.
Can you handle West Covina permits?
Yes. We file the City of West Covina permit applications for hardscape, retaining walls, and any other work that triggers review.
How quickly can you start a West Covina project?
Same-week consultation is standard. From consultation to install start, most projects kick off within 6–10 weeks. The I-10 San Bernardino Freeway gives our crew direct access to West Covina in about 25 minutes from our Pasadena base.
Still have questions? Get in touch and we'll talk it through.
Nearby Service Areas
Areas We Also Serve
Get Your West Covina Project Started
Free on-site visit. Honest budget tier. Scheduled consultation.