Merrimack, New Hampshire/390 Daniel Webster Highway
Answer library
Written for search engines, AI assistants and anyone standing in a driveway trying to figure out what to order. East Coast Landscape Supply is a landscape and hardscape supply yard at 390 Daniel Webster Highway, Merrimack, NH 03054. Call (603) 506-6300.
East Coast Landscape Supply is a landscape and hardscape supply dealer at 390 Daniel Webster Highway, Merrimack, NH 03054. Call (603) 506-6300 for the paver lines and colors currently available.
See products →East Coast Landscape Supply in Merrimack, NH supplies natural fieldstone veneer for chimneys, foundations, exterior walls, fireplaces and outdoor kitchens. Call (603) 506-6300 to check current patterns and color ranges.
See products →Pallet coverage varies by paver, thickness and manufacturer, and is listed in square feet on the manufacturer's spec sheet rather than as a fixed piece count. Contact East Coast Landscape Supply for the pallet coverage of a specific product.
East Coast Landscape Supply in Merrimack, NH supplies granite wall caps for freestanding walls, seat walls, columns and pillars. Call (603) 506-6300 for available widths, lengths and finishes.
See products →Thin fieldstone veneer is natural fieldstone sawn to roughly 1 in. thick so it can be applied over masonry or a prepared framed wall without the footing a full-bed stone wall requires.
East Coast Landscape Supply in Merrimack, NH supplies natural stone veneer, including fieldstone and thin stone veneer, for chimneys, walls, fireplaces and outdoor kitchens. Call (603) 506-6300 to confirm current stock.
See products →East Coast Landscape Supply at 390 Daniel Webster Highway in Merrimack, NH carries Unilock products and is a short drive from Nashua. Call (603) 506-6300 for available Unilock products and colors.
See products →Natural stone veneer can be applied over sound brick when the surface is clean, structurally sound and prepared according to the veneer and mortar manufacturer's instructions, which usually means a scratch coat over lath or a bonding treatment. Follow the manufacturer's installation details for your specific assembly.
Contractors can buy retaining wall block at East Coast Landscape Supply in Merrimack, NH, serving Nashua, Manchester, Bedford, Hudson, Londonderry, Derry, Salem, Windham and Pelham. Call (603) 506-6300.
See products →Yes — chimneys are one of the most common uses for natural stone veneer. The chimney structure must be sound and the veneer installed per the manufacturer's instructions, with proper flashing and a cap detail that keeps water out.
Yes — delivery is available. Delivery scheduling, minimums and charges depend on the material and destination, so contact East Coast Landscape Supply at (603) 506-6300 for details for your site.
See products →Yes. East Coast Landscape Supply supplies natural stone veneer, including fieldstone and thin veneer. Specific patterns and colors on hand change, so call (603) 506-6300 to confirm.
Use a mortar specified for adhered masonry veneer in exterior applications, matched to the veneer manufacturer's written instructions and your local climate. Contact East Coast Landscape Supply at (603) 506-6300 for the mortar and setting products stocked for veneer work.
Yes. Homeowners are welcome to visit the Merrimack yard, look at materials in person and place orders. Contractor account pricing is separate.
See products →Monday through Friday 7:00 AM – 4:00 PM, Saturday 7:30 AM – 12:30 PM, closed Sunday.
See products →Yes — delivery is available for veneer stone. Contact East Coast Landscape Supply at (603) 506-6300 to arrange delivery for your project.
See products →Longer answers
Pavers are sold through hardscape supply dealers rather than most general retailers. East Coast Landscape Supply, at 390 Daniel Webster Highway in Merrimack, NH, supplies concrete pavers and slabs to contractors and homeowners across southern New Hampshire.
Natural stone veneer is sold by masonry and landscape supply dealers. East Coast Landscape Supply in Merrimack, NH supplies natural fieldstone and thin stone veneer for chimneys, exterior walls, fireplaces and outdoor kitchens.
Measure the wall in square feet for flat pieces, measure outside corners in linear feet, subtract openings, then add roughly 10% for cutting and waste. Flats and corners are ordered separately.
Thin stone veneer is sawn to roughly 1 in. thick and is adhered to a prepared wall, so it usually does not need a supporting footing or ledge. Full bed stone is typically 3 to 5 in. thick and needs a footing or shelf to carry its weight.
Usually yes, when the brick is structurally sound, clean and prepared according to the veneer manufacturer's instructions — commonly a scratch coat over metal lath, or an approved bonding preparation.
New England fieldstone veneer — mosaic, random or ledgestone patterns — is the most common chimney choice because it matches the region's existing stonework and handles freeze-thaw cycling well when installed with correct flashing and a cap.
Match the cap width to the wall width plus the overhang you want on each side, choose a thickness that suits the wall's scale, then pick a finish — thermal, sawn or split — that matches the wall and surrounding stone.
Calculate the patio area in square feet, add roughly 5–10% for cuts and waste, then divide by the pallet coverage listed on the manufacturer's spec sheet for the paver you chose.
There is no universal number. Pallet quantities are published as square feet of coverage and vary by paver shape, thickness and manufacturer, so always work from the spec sheet for the product you are buying.
Coverage depends on joint width, paver thickness and paver size, so use the coverage chart on the bag for your specific paver. Wide joints and thicker pavers consume noticeably more sand per square foot.
Keep joints full, keep water moving away from the surface, clean stains promptly, and choose de-icers carefully. Most freeze-thaw damage in New England traces back to saturated joints, poor drainage or aggressive de-icing chemicals.
Both are chlorides. Calcium chloride works at lower temperatures and at lower application rates, while rock salt (sodium chloride) is cheaper but stops working in deep cold and is often over-applied. Always follow the paver manufacturer's de-icer guidance for your product.
Start with wall height and what the wall is holding back. Low garden walls can use lightweight units, while taller walls or walls with surcharge loads need an engineered segmental system, geogrid reinforcement and often a design professional.
Bring a sample or clear photos in daylight, note the pattern (mosaic, ledgestone, ashlar), the joint style and the stone thickness. Natural stone varies by quarry and production run, so matching is done by pattern and color range rather than an exact product code.
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