Groundhog Landscaping is a Belgard Authorized Contractor and ICPI member specializing in segmental paver patios, walkways, driveways, and retaining walls. Our hardscape crews install Belgard, Unilock, and equivalent manufacturer systems across Buffalo, Clarence, Amherst, Williamsville, East Amherst, Lancaster, Hamburg, Orchard Park, and the surrounding WNY region. When pavers and walls are installed to manufacturer spec by an authorized contractor, they carry a lifetime manufacturer warranty on the product itself.
Most failed paver installs in Buffalo — sunken sections, weed-filled joints, walls leaning forward — come from shortcuts in the base. Buffalo’s freeze-thaw cycle is brutal: when water gets under a paver and freezes, it pushes the paver up; when it thaws, the paver settles unevenly. ICPI-certified installation prevents this with the right depth of compacted aggregate base, a uniform sand setting bed, and properly compacted polymeric joint sand. For retaining walls, we install the manufacturer-spec geogrid reinforcement on anything over 3–4 feet tall, with proper backfill and drainage stone behind the wall.
Common questions about installing paver patios, walkways and retaining walls in the Buffalo area.
As a working range for Erie County in 2026, expect roughly $25–$45 per square foot for a properly installed Belgard paver patio, depending on paver line, pattern complexity, cuts, base depth, access, and any integrated steps or walls. A 400 sq ft patio is typically $10,000–$18,000 installed. We’ll provide a written fixed price after a site visit.
Pavers don’t crack in Buffalo’s freeze-thaw the way poured concrete eventually does, they can be lifted and reset if there’s ever settling, and they offer far more design flexibility (color blends, patterns, borders, inlays). Both have a place — we install specialty stamped and decorative concrete as well — but for backyard living spaces in WNY, pavers usually win on lifespan and resale value.
A standard 300–600 sq ft residential patio runs 5–10 working days on site once we start, weather permitting. Larger jobs with walls, lighting, or outdoor kitchens can extend to 3–6 weeks. Most of that time is the base work; the actual paver-laying is the fastest visible phase.
Properly installed polymeric joint sand creates a hard, water-permeable joint that suppresses most weed germination. You’ll occasionally see windblown seed germinate on the surface in older installs — those pull easily. Joint sand can be refreshed every 5–7 years to maintain the seal.
It depends on the wall height and your specific town. Most WNY municipalities (including Amherst, Clarence, Williamsville, and Lancaster) require a permit and stamped engineering on walls over 4 feet. Lower decorative walls and seat walls usually don’t require permits. We’ll handle the permit process when one is needed.
Belgard pavers installed to spec by an Authorized Contractor carry a lifetime manufacturer warranty on the product against structural defects. We back our installation workmanship separately — if a section settles or shifts outside normal tolerance, we’ll come back and address it.
Yes — using paver lines rated for vehicular load on a deeper compacted base (typically 10–12 inches). Paver driveways are more expensive upfront than asphalt, but they don’t need sealcoating every 2–3 years and they substantially upgrade curb appeal. Replacement of damaged sections is also possible without ripping out the whole driveway.
Sweep, rinse, and pull the occasional weed. Avoid de-icing salt directly on pavers in winter — calcium chloride or plain sand is safer than rock salt. Re-sand joints every 5–7 years or when you notice gaps. Optional sealing every few years deepens color and adds stain resistance.
