A pet yard is a plumbing problem with grass on top. Two dogs in a Orlando wet season produce far more urine than a thin base can carry away, and the smell people blame on the grass is ammonia from a base that holds water.
Pet-grade artificial grass is the same product family as a residential lawn with three differences in the build: a deeper excavation so the base can carry waste away, a drainage and clean-out detail at the low point, and an infill that either absorbs ammonia or is easy to rinse. In Orlando the case for it is strong, because a natural lawn in this humidity holds moisture for months and takes the wear of a dog run badly. The published cost sits at the top of the residential band: 11 to 15 per square foot installed, with pet-spec labour above the standard rate because the dig is deeper and the edges are pinned.
| Job | Published 2026 range |
|---|---|
| Removal of the existing lawn and debris hauling, added to the installation | 1 - 3 per square foot |
| Excavation and a compacted crushed-rock base, added to the installation | 1 - 3 per square foot |
| Class II road base aggregate | $42 per ton |
| Washed open-graded drainage stone | $52 per ton |
| Non-woven geotextile soil separator placed under the base | $0.48 per square foot |
| Basic grass with silica sand infill, per square foot installed | $10.00 per square foot |
| Rapid-drain grass with zeolite infill, per square foot installed | $13.00 per square foot |
| Standard installation labour | $8.50 per square foot |
| Pet-spec installation labour, deeper dig and edge pinning | $11.50 per square foot |
| Hurricane-rated edge pinning and seam anchoring, where specified | 1 - 2 per square foot |
| City of Orlando or county turf permit allowance, where one applies | 100 - 500 |
| Spot repairs and small fixes | a few hundred to several thousand depending on scope |
Urine passes through the backing, hits the bedding layer, and either keeps going or sits. Where it sits, bacteria break it down and release ammonia, and the smell peaks in the afternoon when the surface is hottest. Rinsing masks it for a day. The fix is a base that drains: an open-graded aggregate with real void space, a graded fall, and a positive outlet at the low point so water leaves rather than percolating. Pet-grade turf with antimicrobial infill helps at the surface, but no infill outruns a base that holds water.
Published Orlando bands put a complete professional installation at 9 to 15 per square foot, and a pet build sits at the top of that, typically 11 to 15 per square foot. Premium pet-grade or high-face-weight material is 5 to 7 per square foot against 2 to 5 for basic residential grass, and the deeper dig and pinned edges are why pet-spec labour runs above the standard 8 to 12 per square foot band. A 400-square-foot dog run is a realistic unit for this market and prices should be quoted on the measured area, not on the lawn you think you have.
The ground under Orlando is the Orlando soil series: deep, very well-drained sand, mapped across Orange County (https://soilseries.sc.egov.usda.gov/OSD_Docs/O/ORLANDO.html, HTTP 200). There is no rock to fight, so excavation is quick and the risk moves to under-building. Sand moves underfoot, fines migrate down through the profile, and a base laid too thin settles into ripples within a couple of seasons. A correct build strips the old lawn, grades away from the house, places an open-graded crushed-rock base over a non-woven geotextile separator, compacts it in lifts, and ties a positive outlet to the lot drainage.
Winter Park runs its own water and wastewater utility rather than relying on the county, and its rates and conservation rules are published through the city finance department (https://cityofwinterpark.org/departments/finance/utility-billing/, HTTP 200). The district-wide watering schedule still applies underneath: one day a week from November 1 to March 13, two days a week during daylight saving time (https://www.sjrwmd.com/wateringrestrictions, HTTP 200). A turf lawn removes that area from every schedule permanently.
Utility accounts: City of Winter Park Utilities
The fibre does not die the way natural grass does. What happens instead is colour drift in high-traffic lines and, more often, an ammonia smell from waste sitting in a base that does not drain. A properly built open-graded base with a positive outlet is the difference.
Expect the top of the published Orlando band: 11 to 15 per square foot installed. Premium pet-grade material runs 5 to 7 per square foot on its own, and the deeper excavation plus pinned edges put pet-spec labour above the standard labour rate.
A full-sun synthetic surface runs well above air temperature on a hot afternoon, and published measurements put dark infill surfaces in the 140 to 160 F range. Lighter infill, shade from planting and a quick hose-down before use reduce it. Test the surface with the back of your hand before letting a dog out at midday.