A professionally installed patio is one of the few home improvements that Long Island homeowners recoup at sale (ROI estimates range from 70–100%) while enhancing daily livability for years of enjoyment. The difference between a patio that lasts 30 years and one that heaves, settles, and cracks within 5 years is almost entirely in the base preparation — a detail invisible once the job is complete, which is why it's so often skimped.
Patio Material Options for Long Island
**Concrete Pavers:** The most popular choice for Long Island patios by a significant margin. Available in hundreds of colors, textures, and sizes from basic tumbled to high-end large-format slabs. Individual units can be reset if settling occurs without replacing the entire patio. Properly installed, they handle Long Island's freeze-thaw cycles without cracking. Cost: $15–$25 per sq ft installed.
**Bluestone:** The regional premium choice with a slate-blue color and natural cleft texture that looks distinctly Long Island. Quarried in New York and Pennsylvania, bluestone has been used on Long Island properties for generations. Requires slightly more maintenance (sealing every 3–5 years recommended) but the aesthetic is difficult to replicate. Cost: $22–$38 per sq ft installed.
**Brick:** Classic, durable, and elegant. Old Chicago brick and tumbled thin brick have a warm aesthetic that complements older Long Island colonial architecture particularly well. Brick patios are more labor-intensive to install than pavers but have comparable longevity. Cost: $18–$30 per sq ft installed.
Base Preparation: Where the Work Happens
A properly installed patio base on Long Island requires minimum 6-inch depth of compacted gravel sub-base for patios (8 inches for driveways). The base serves two functions: distributing weight to prevent settling, and providing drainage so water doesn't accumulate beneath the patio and freeze, causing heaving.
The excavation must be deep enough to accommodate the sub-base depth plus the paving material thickness plus 1 inch of bedding sand. For 2-inch thick pavers on a 6-inch base, you're excavating 9+ inches below finished surface level. Corners, curbs, and edges must have a compacted edge restraint (typically plastic or metal bender board) to prevent the outer pavers from spreading outward over time.
Drainage Considerations for Long Island Patios
Every Long Island patio must have a plan for where rainwater goes. Improperly drained patios create standing water against foundations, promote mosquito breeding, and can destabilize the base over time through freeze-thaw cycling of saturated soil beneath. Minimum 1% slope (1/8 inch per foot) away from structures is required; 2% (1/4 inch per foot) is better.
Low spots in the yard adjacent to the patio may need a dry well or French drain to handle patio runoff. Nassau and Suffolk County municipalities have impervious surface coverage ratios — permeable pavers (which allow water to filter through the base) can help maintain compliance while achieving the aesthetic of traditional pavers.
Frequently Asked Questions
Conclusion
A quality Long Island patio is a 30+ year investment when properly designed and installed with correct base depth, drainage planning, and edge restraint. Material choice matters for aesthetics and maintenance preferences, but base preparation determines longevity. Get multiple quotes and ask each contractor to detail exactly how they'll prepare the base.
Need Landscaping Help on Long Island?
Nassau Landscaping serves Nassau County and western Suffolk County. Get a free written estimate — no obligation.