Agoura Hills, CA · Outdoor Design-Build
Landscape Design & Outdoor Construction in Agoura Hills
Hillside terracing, pools, fire-wise landscape and shade structures for Agoura Hills — built for canyon ground and extreme summer heat.
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Where the Valley Ends
An Outdoor Builder for the Santa Monica Mountains Edge
Agoura Hills sits in the Conejo corridor between the western San Fernando Valley and Ventura County, wrapped around the northern edge of the Santa Monica Mountains. It is hot, dry, hilly, and almost entirely within a high fire hazard area — the 2018 Woolsey Fire swept through this corridor and reshaped how people here think about outdoor construction.
That combination makes fire-wise design and hillside engineering the baseline rather than an upgrade. Line of Art Construction handles landscape, hardscape, engineered retaining walls, drainage, pools and driveways as one accountable scope.
Fire, Slope & Heat
Three Conditions That Govern Agoura Hills Projects
Design here follows from the conditions rather than preference. Three things decide what gets built.
We plan around all three from the start:
Fire
Defensible Space as the Starting Point
Most of Agoura Hills carries a Very High Fire Hazard Severity Zone designation. That restricts materials for structures and decking, and engages defensible space zoning and the ember-resistant band immediately around the house, which favours stone, gravel and paving against the structure rather than planting or bark. Designed properly it reads as a finished landscape, not a cleared one.
Slope
Terracing and Drainage
Agoura Hills lots carry real grade, and the surrounding terrain sheds water fast during the short intense storms this region gets. Engineered retaining walls create the level ground, and drainage designed before the wall — aggregate backfill, perforated collector, filter fabric and a deliberate outlet — is what keeps it there.
Heat
Shade Decides Usability
Summer afternoons in the Conejo corridor run hot and dry with intense sun. A west-facing yard without shade is unusable for a third of the year, so a patio cover, pergola or well-placed tree does more for how often the space is used than any material upgrade.
Get fire, slope and shade right and an Agoura Hills property is genuinely livable outdoors most of the year.
Retaining Walls & Terracing
Creating Level Ground on Conejo Slope
Most Agoura Hills properties have more slope than flat ground. Terracing with engineered walls is what turns a bank into a pool platform, a lawn, a dining terrace or a level approach, and on this terrain the drainage detail matters more than anything visible on the surface.
We build reinforced masonry with stone or stucco finish, segmental systems with geogrid where there is space behind the wall, and poured concrete where loads demand it. Agoura Hills is its own incorporated city with its own permitting, and retaining height is measured from the bottom of the footing rather than finished grade, so walls that look modest from the front frequently need engineering.
Get Your Free EstimateWorking in Agoura Hills
How Projects Run Here
We are candid about what building on fire-zone hillside involves.
City of Agoura Hills Permitting
Agoura Hills permits through its own department, not Los Angeles County or the City of Los Angeles. Retaining walls above the exempt height, grading past defined thresholds, drainage, pools and gas and electrical work are all permitted and inspected, with fire-zone material requirements running alongside. We confirm current requirements for the parcel.
Fire Compliance Built In
Material selection for structures, decking and the ember-resistant zone is settled at design stage rather than corrected at inspection, and we verify current rules with the local fire authority for the specific address.
One Accountable Team
Design, engineering coordination, permits and construction run as a single team. On sloped ground the wall, the drainage and the paving are one system.
Year-Round Outdoor Living
Pools, Terraces and Living Outside in Agoura Hills
Large lots, big views and a long dry season make this good ground for outdoor living, provided the shade and the structure are right.
Pools and Spas
New construction and remodels on sloped parcels, where the shell may need engineered support and the surrounding terrace is a retaining structure in its own right.
Retaining Walls and Terracing
Engineered walls that create usable level ground, with drainage designed before the wall.
Backyard remodeling in Los Angeles →Shade Structures
Patio covers and pergolas specified in materials that satisfy both fire-zone requirements and the heat they are built to defeat.
Fire-Wise Landscaping
Defensible space zoning and ember-resistant detailing designed to look like a garden rather than a firebreak.
Driveway installation →Hardscape and Outdoor Kitchens
Terraces in stone, porcelain and paver, plus outdoor kitchens in noncombustible construction.
Planning a hillside project?
We will assess grade, drainage, fire-zone status and access before anything is designed.
Get Your Free EstimateFree Consultation + Free 3D Design
See Your New Landscape Before It’s Built
We begin every project with a free consultation and a free 3D design, so you can see your future landscape rendered in detail before committing to anything.
On sloped ground the 3D step resolves finished grade, wall heights and where afternoon shade actually falls — all before excavation, when changes are still cheap.
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The Long View
The Long View
An Agoura Hills property built for the fire zone, terraced properly and shaded for the summer is usable most of the year and holds up through the storms. That is worth doing once and doing correctly.
Line of Art Construction would be honored to be part of that work, building outdoor spaces that celebrate this extraordinary stretch of coastline while respecting what it has taught everyone about resilience.
Service Area
Serving Agoura Hills
We design and build across Agoura Hills, including Old Agoura, Morrison Ranch, Lake Lindero, Liberty Canyon and Chesebro, plus neighbouring Calabasas, Hidden Hills, Westlake Village, Oak Park and Thousand Oaks.
Line of Art Construction
Main office
6463 Mammoth Ave, Unit A
Van Nuys, CA 91401
(818) 232-1964Regions
San Fernando ValleySan Gabriel ValleyWestside LAConejo ValleyService Areas
Van NuysSherman OaksEncinoStudio CityCalabasasPacific PalisadesAltadenaGlendaleBurbankSan MarinoArcadiaBeverly HillsHidden HillsWoodland HillsSanta MonicaWest HollywoodBrentwoodBel AirAgoura HillsWestlake VillagePasadenaAgoura Hills Landscaping FAQ
Agoura Hills Homeowner Questions
Does fire-wise landscaping mean gravel and bare dirt?
No. Defensible space is about material choice close to the structure and deliberate plant spacing further out, not about removing the garden. Noncombustible surfacing in the ember-resistant band immediately against the house, outdoor living and hardscape in the next zone where paving doubles as a fuel break, and thinned, well-spaced planting beyond. Designed properly it reads as a finished landscape and performs under ember attack.
What goes in the 0–5 foot zone around my home?
Zone 0 is where embers do their damage, so we build it with non-combustible materials: natural stone walkways, paver aprons, poured-in-place concrete borders, and steel or masonry planters with succulents and other low-fuel plants. No wood mulch against the house and no shrubs under the eaves.
Do you build retaining walls on Agoura Hills slopes?
Yes, and on most properties here it is the first thing that has to happen. Reinforced masonry, segmental systems with geogrid, and poured concrete where loads demand it, with drainage designed before the wall. Height is measured from the bottom of the footing for permitting, so walls that look modest from the front often need engineering.
Can you work alongside my architect and general contractor on a rebuild?
Yes. We coordinate with your architect and general contractor so outdoor construction sequences correctly with the house: driveway and flatwork after heavy equipment is done, planting and finish work last.
Do you handle permits in Agoura Hills?
Yes. Agoura Hills is its own incorporated city and permits through its own department rather than Los Angeles County or the City of Los Angeles, with fire-zone material requirements running alongside structural review. We coordinate that scope and confirm current requirements with the city and the local fire authority for your parcel.
Is the consultation and 3D design free?
Yes. Every project begins with a free consultation and a free 3D design, so you can see your future landscape rendered in detail before committing to anything.
Designing · Building · Rethinking
Let's Build the Next Chapter Well
If you are remodeling or ready to rethink your outdoor space in Agoura Hills, contact us for a free consultation and a free 3D design.