Artificial Grass Cost Per Square Foot in Southern California

A typical planning range is $8 to $18 per square foot installed. It covers most residential and commercial turf jobs, from a small side yard to an HOA common area. It is a planning tool and not a quote, and it cannot account for what is under your lawn. Small yards often land toward the upper end, because setup and edge work are spread over fewer square feet, while large, open areas with easy access land lower.

• Turf product. Pile height, fiber type, backing and density change material cost and how the surface looks and feels.
• Excavation and removal. Existing lawn, roots and soil are removed to the depth the base needs. Deeper removal, hauling and disposal cost more.
• Base and drainage. A compacted aggregate base gives stable footing and drainage. Poorly draining soil, slopes and low spots add work.
• Seams, edges and shapes. Curves, planting beds, borders and many seams take more time than a simple rectangle.
• Infill and use. Pet areas, play areas and high traffic zones may call for different infill and added drainage planning.
• Access. Narrow gates, stairs and long hauls for material and equipment add labor.
• Area size. Small yards cost more per square foot than large common areas.

Start by measuring. For a rectangle, multiply length by width. For an irregular shape, divide it into rectangles and triangles and add them up. Multiply the total square feet by the low end and the high end of the range to get a spread. Then add allowances for things the range does not cover: removal of unusual material such as concrete or large roots, grading on slopes, drainage connections, border materials and gate access.

If your yard has several areas, such as a front lawn, a side yard and a play area, list each one separately. Small areas carry more cost per square foot, so adding them up at the same rate will understate the total. A site walk lets us measure precisely and tell you where each area lands in the range.

Rebates. The Metropolitan Water District's SoCalWaterSmart program states that no synthetic turf is allowed, and most local programs follow it. Rebates pay for replacing lawn with plants, so artificial grass is a separate budget decision. Wait for written approval before removing lawn if you plan to apply.

HOAs. Civil Code section 4735 limits how far governing documents can go in banning artificial turf, and AB 1572 ends potable irrigation of decorative HOA common area turf on January 1, 2029. Boards should list each lawn area, decide which are functional and compare plants, recycled water and artificial grass for the rest.

Heat. Turf in full sun can run hotter than a natural lawn, so budget for shade or lighter colors where use matters.

Ask how deep the existing lawn will be removed and where the material goes. Ask what the base is made of, how thick it is and how it is compacted. Ask what the plan is for drainage in clay soil or at low points. Ask for the product name, pile height and weight of the turf, and ask for a sample. Ask how seams are made and how edges are secured. Ask about infill, especially for pet areas. Ask what care is required and how often.

Then ask the contractor to put the answers in writing. A good scope is specific enough that another contractor could price the same job.

When you compare turf bids, put them side by side and check six things. First, the measured area, so every contractor is pricing the same square footage. Second, the depth of excavation and what happens to the removed material. Third, the base: material, depth and compaction. Fourth, drainage: slope, drains and what happens at the lowest point. Fifth, the turf product named exactly, with pile height and backing. Sixth, seams, edges and borders. A bid that is silent on any of these is a bid that may cost more later. Warranty terms vary by product and system and are provided in writing with each estimate, so ask which apply.

A price far below the range can be a sign that something is missing. Common gaps include a thin or missing base, no excavation, no drainage plan, a low grade turf that wears quickly or a very small number of seams and edges priced into the bid. Any of these may save money today and cost more in a year.

None of this means the lowest bid is wrong. It means you should ask what is included, and compare answers. If a contractor cannot explain the base, the drainage and the turf product in plain language, that is useful information too.

A turf lawn is a long term surface, so look at cost over the years it will be in place. Add up what you spend now on installation, and compare it with the water, mowing, fertilizer and reseeding a natural lawn would need. Add the occasional brushing, rinsing and seam checks that turf needs. For a play area or pet run, the usable days gained are part of the value, too. Your own numbers will differ from a general guide, which is why a written scope helps.

Send photos and rough dimensions through the free estimate form. We respond within 24 hours, and site walks are available the next day or later, depending on availability. Use the cost guides to compare surfaces, or return to the artificial grass hub page.