FAQ
Sunland-Tujunga landscaping questions, answered
What homeowners in Sunland-Tujunga ask us most.
Both, along with the surrounding foothill pockets and the neighboring northeast valley communities. The two run together in practice, and the conditions we design for pay no attention to any dividing line. Whether you are on flatter ground closer to the wash or up in the hills where the driveway climbs, your property is inside our normal working area. Give us the address and a general sense of the slope when you call, because that tells us a great deal about what sort of visit to plan for and who should come out.
The ground here is rocky decomposed granite that came down out of the mountains, and it changes how work gets done. Drainage through it is excellent, which most plants appreciate, but excavation turns slow and unpredictable. We routinely hit rock that forces an irrigation line onto a different path or shifts a footing a foot or two. Our estimates account for that reality instead of pretending the ground is uniform. Where we truly cannot know what is down there until we open it, we say so plainly rather than burying a surprise in the invoice.
Steep is normal in these communities, and terracing is usually how a hillside turns into a yard. Instead of one impossible slope you get a series of level areas connected by steps, each held by a wall engineered for the load it carries. That is what turns ground you look at into ground you use. Retaining is not decorative work, so wall design, footings, drainage behind the wall, and proper backfill matter far more than the facing material anyone actually sees. We build them to hold first, then we make them look good.
Erosion control belongs in the plan from the first sketch on a foothill property. Granite soils shed a heavy rain quickly, and water nobody has directed will find its own path, usually through new planting or straight against a foundation. We use grading, swales, drains, planting with real root structure, and mulch or rock where a slope needs armor. On steeper ground the goal is slowing water down in stages rather than trying to stop it all at once. Handled early it is a design feature. Handled late it becomes a repair bill.
Plant choice near the house carries real weight in a wildland interface area. We keep the zone immediately around structures lean, favoring low growing, well hydrated, widely spaced material over anything that piles dry fuel against a wall. Resinous shrubs and heavy woody masses belong further out, if anywhere at all. Spacing matters as much as species, since continuous vegetation gives fire a path to follow. None of this demands a bare gravel yard. A fire wise landscape in these foothills can still feel full and green, it simply has to be arranged with intent.
Clearance around structures is a genuine consideration here, not a formality. We look at what is growing against the walls, what overhangs the roof, what has collected under decks, and how the planting reads as it moves away from the building. Then we design defensible layers instead of handing you a plan that fights the requirements. Homeowners in these communities usually know the expectations better than most, and we work to what your property actually needs. Keeping that clearance year after year is far easier when the layout was built for it.
Mature natives are among the best things a foothill property has, and we design around them rather than through them. That means respecting the root zone during excavation, keeping trenching and grading out from under the canopy wherever possible, and never burying a trunk flare under new fill or soaking a tree accustomed to dry summers with misplaced irrigation. Established oaks in particular do not forgive changes at their base. A patio can almost always be located somewhere that leaves the tree undisturbed, and that effort is worth making.
Larger retaining walls, structures, and electrical work typically require permits, and on hillside property the threshold arrives sooner than people expect because of the loads involved. Grading can trigger review as well. These communities fall under the City of Los Angeles, so the process follows city requirements. We identify at estimate time which portions of your project need approval and which do not, then build to what is approved. Nobody benefits from an unpermitted wall on a slope, least of all the homeowner who has to sell the house one day.
Foothill access takes planning. Roads narrow as they climb, driveways are often steep and sometimes long, and there is frequently no way to bring a full sized truck to the part of the yard being built. We assess this before quoting, because moving material up a hillside by hand or with a small machine is a real line item and pretending otherwise helps no one. Staging areas, turnaround room, and where a delivery can safely offload all get settled ahead of time so the job never stalls waiting on logistics.
Retaining and terracing show up in a large share of what we build here, usually paired with steps, pathways, and a level patio or outdoor living area carved out of a slope. Driveway and masonry work is frequent given how many properties have a long approach. Beyond that, we prepare full designs for large lots, upgrade irrigation, correct drainage after a wet winter, light properties where the nearest streetlight is a long way off, and install turf in spots where nothing else will hold ground.
Generally yes, and it is fair to expect that. Rock slows excavation, walls need proper footings and cure time, drainage goes in before any finish surface, and material has to travel further with less equipment helping. Rain shuts slope work down entirely for a stretch. We give you a realistic sequence when we estimate, explain what could move it, and keep you updated as we go. Setting an honest expectation at the start is better for everyone than apologizing for a missed one three weeks in.
Less than most people assume, provided the design is right. Granite drains so quickly that overhead spray often runs past the root zone before roots can use it, so drip in beds is usually the better answer, applied slowly and long enough to soak in properly. Native and Mediterranean planting suits both the climate and the ground, and once established it asks for very little. Los Angeles watering rules apply here the same as everywhere else in the city, and a yard designed around them does not suffer when a dry year comes.
One company handles both on our projects. On foothill property that integration matters more than usual, because a plan has to survive contact with actual conditions. When rock turns up exactly where a wall footing was drawn, the people solving it are the people who drew it. There is no gap where a designer hands over a plan and a builder tells you it cannot be done as shown. You get a single point of responsibility from the first sketch through the final walkthrough, and one company standing behind the result.
Everything we build is built by one licensed contractor. One licensed contractor stays accountable for the work. That is a firm policy, and it is the reason a project in the hills meets the same standard as one on flat ground. Our crew knows how we pour footings, how we handle drainage behind a wall, and what we expect a finished surface to look like, because we trained them ourselves. You will recognize the same faces on your property from start to finish, and you will always know who is accountable.
Reach us at (818) 443-9300 to arrange a walkthrough. On foothill property we want to see the slope, the access, the trees, and where water travels before putting numbers to anything, so the visit earns its time. Afterward you receive a free written estimate spelling out the scope and the cost, with no charge and no pressure attached to it. Our California license number is 1138709. If you are still deciding what you want, that is perfectly fine, and an early conversation often saves money later on.