Concrete & Stone Patios in Bergen County, NJ
Poured concrete and natural stone patios built on a compacted stone base with proper pitch, edge restraint and drainage so joints stay tight through freeze-thaw seasons.
We excavate, compact in lifts and set forms and edge restraint before a single slab is poured or stone is laid. That base is why our patios stay flat while sand-set jobs settle within a few winters.
This is one part of the masonry work we do across Bergen and Passaic County. Every job is quoted in writing after a hands-on inspection, performed by our own crew rather than subcontractors, and backed by our satisfaction guarantee. We are licensed under NJ HIC #13VH13359900 and fully insured.
What the work includes
- Excavation, compacted base and screed bed
- Poured concrete, bluestone and natural stone options
- Pitched away from the house with drainage where needed
- Polymeric jointing and edge restraint
What goes into a poured concrete patio that lasts in New Jersey
A poured concrete patio in Bergen County lasts when the slab is built as a system: a compacted stone base, forms set to a pitch, an air-entrained mix, reinforcement where the design calls for it, control joints cut early, and proper curing. Skipping any one of those is how patios crack, scale and settle.
Most residential patio slabs are poured four inches thick. The thickness matters less than what sits under it. We strip the topsoil, compact crushed stone in lifts, and keep the base the same depth across the whole footprint, because a slab that is thick in one corner and thin in another cracks at the change.
The parts of the slab
- Air-entrained concrete. The Portland Cement Association says entrained air is usually 4 to 7 percent of the volume, and it is what lets a surface survive repeated freezing while wet.
- Reinforcement. Welded wire or rebar is set to hold cracks tight, not to prevent them.
- Isolation from the house. A compressible joint keeps the slab from locking onto the foundation as it moves.
- Control joints. Grooved by hand or saw cut once the slab is hard enough, so it cracks where we planned instead of where it likes.
No slab is crack-free, and any contractor who promises that is overselling. The goal is a patio whose cracks are hairline, straight and in the joints.
Concrete or natural stone: which patio fits your yard?
Poured concrete is the lower-maintenance, lower-cost-per-square-foot choice and suits large entertaining areas and grills. Natural stone, usually bluestone or flagstone, costs more and gives the look of a traditional North Jersey home. Both perform well only when the base and drainage under them are right.
| Question | Poured concrete | Natural stone |
|---|---|---|
| Look | Clean and uniform; broom or exposed aggregate finishes | Varied color and texture; bluestone or flagstone, irregular or cut |
| Freeze-thaw | Needs air entrainment and sealing | Dense stone handles it; the joints and bed are the weak points |
| Repair | Cracks can be routed and filled; slabs can be sawn out | Single stones can be lifted and reset |
| Upkeep | Reseal every few years; avoid harsh salts | Re-point or refill joints; seal if you want color depth |
| Best for | Big open areas, grills, furniture that moves | Front entries, formal rear terraces, gardens |
Many homeowners combine them: a concrete slab for the dining area and a stone border or a stone-faced seat wall. If you are weighing it for a particular yard, we will show you both on site. Costs depend on size, access and finish, so the real number comes from a free written estimate.
Mortared or dry-laid: how natural stone patios are set
Natural stone patios in New Jersey are set one of two ways: mortared over a reinforced concrete slab, or dry-laid on compacted stone dust. Mortared work is rigid and holds up under heavy use and steps. Dry-laid work is easier to repair but needs a deeper, well-drained base to resist frost movement.
Neither is automatically better. The right choice depends on stone thickness, soil and how the patio is used.
Mortared on a slab
Stone is bedded in mortar on a poured concrete slab and the joints are pointed. It suits thinner flagstone, stone that meets steps, and anywhere you want a firm, even surface for tables and chairs. The trade-off is that a cracked slab can telegraph through the stone, and the mortar joints are the first thing frost attacks. We design the slab with joints and set the stone so movement is not locked in.
Dry-laid on stone dust
Thicker stone is set on a compacted crushed-stone base with a stone-dust setting bed, and the joints are filled. Water drains through instead of sitting on top. Dry-laid stone can shift if the base is shallow or the soil stays wet, so this method is not a shortcut. It is a good fit for thick bluestone in a garden setting with good drainage.
Stone also varies by type. The Natural Stone Institute lists ASTM specifications for dimension stone, including quartz-based stone, which is why we ask the supplier what a given bluestone or flagstone actually is. For a wall that borders the patio, see our natural stone walls.
How a patio should drain and handle frost
A patio should slope about a quarter inch per foot away from the house so rain runs off the surface instead of toward the foundation. Frost heave and water pooling are the two causes of most patio failures in Bergen County, which is why drainage is planned before a single yard of concrete is ordered.
The pitch is small enough that you will not notice it standing on the patio and large enough that puddles do not form. Where the ground naturally slopes toward the house, we add a swale, a drain or a French drain to move water out instead of relying on pitch alone.
- Away from the foundation. Water that reaches a basement wall finds its way in. If you already have dampness, read our notes on foundation repair.
- Gutter discharge. A downspout that dumps onto a patio slab undoes the pitch. We connect it to a buried line or extend it clear; see our gutter installation and repair.
- Frost. The base is built so water leaves it. Frozen, saturated soil is what lifts a slab. The 2021 International Residential Code, which New Jersey adopts with amendments, also says footings shall not bear on frozen soil.
Where a patio meets steps, the steps need their own footing. We cover that on our masonry steps and stoops page.
Finishes, curing, sealing and de-icing salt
Broom finish and exposed aggregate are the two best surface finishes for concrete patios in New Jersey because they grip underfoot when wet or icy. Curing the slab properly, sealing it, and avoiding chloride de-icers are what keep that surface from scaling after the first few winters.
A broom finish is dragged across the surface while the concrete still holds the scoring, as the Portland Cement Association describes it. Exposed aggregate washes away the thin top layer of paste to show the stone in the mix, which gives a durable, non-slick surface.
Curing
Concrete keeps gaining strength as long as it stays moist. The PCA notes that most strength is developed in the first few weeks, and the American Concrete Institute’s residential guide treats curing as a core step with finishing and joints. We cover or mist the slab or apply a curing compound rather than letting it dry out in the sun.
Sealing and salt
A penetrating sealer helps keep water and salt out of the surface. Chloride salts are the most damaging to concrete and metal, according to Iowa State University Extension, and calcium magnesium acetate is the gentler alternative it names. Shovel first, and use sand for traction. A new slab should go through its first winter with as little salt as you can manage.
How a patio project runs from visit to cleanup
A patio project with NJ Gold Star Construction runs in five steps: an on-site visit to measure and discuss drainage, a free written estimate, excavation and base, forming and pouring or stone setting, and cleanup. Most patios take three to six working days depending on size and access.
Patios often lead to a new walkway or a connecting set of steps, so it makes sense to plan them together. We work across Bergen and Passaic County, including Ridgewood and Wayne. When you are ready, request a free estimate.
Site visit
We measure, look at how water moves, and talk through concrete versus stone.
Written estimate
An itemized scope with the base, pitch, finish and any drainage work spelled out.
Excavation and base
Topsoil out, crushed stone in and compacted in lifts, forms set to the planned pitch.
Pour or set the stone
Concrete is placed, finished and jointed; stone is bedded and pointed or dry-laid.
Curing and cleanup
We protect the new surface, remove debris and walk you through care instructions.
Related masonry services
Front and side walkways in poured concrete, bluestone or brick, laid on a compacted base with consistent j…
Repair of cracked, spalling and water-damaged foundation walls — repointing, parging, crack repa…
Sidewalk repair and replacement to municipal standards — removing trip hazards, correcting pitch…
New and rebuilt front steps, stoops and multi-level stone staircases with consistent riser heigh…
Natural stone retaining and garden walls built on a compacted base with drainage behind them…
Concrete & Stone Patios service areas
We provide concrete & stone patios from our Totowa base across these towns. Each link opens that town’s page, with local permit and building notes.
Bergen County: Allendale · Bergenfield · Cliffside Park · Demarest · Elmwood Park · Emerson · Englewood · Fair Lawn · Fairview · Fort Lee · Franklin Lakes · Garfield · Glen Rock · Hackensack · Harrington Park · Hasbrouck Heights · Hillsdale · Lodi · Mahwah · Montvale · Old Tappan · Oradell · Palisades Park · Paramus · Park Ridge · Ramsey · Ridgefield Park · Ridgewood · Rochelle Park · Rutherford · Teaneck · Tenafly · Waldwick · Westwood · Woodcliff Lake · Wyckoff
Passaic County: Clifton · Haledon · Hawthorne · Little Falls · Paterson · Totowa · Wayne · West Milford
Essex County: Montclair · Nutley · Verona
Hudson County: Jersey City · Secaucus
Morris County: Morristown · Parsippany
Union County: Summit
Rockland County, NY: Suffern, NY
Not listed? Call (862) 271-1225 and ask whether we cover your address.
Where we work: from our Totowa base across North Jersey
Frequently asked questions
How long does a patio take?
Most residential patios run three to six working days depending on size, access and whether drainage or walls are part of the scope.
Do I need a permit to build a patio in New Jersey?
It depends on the town. A ground-level patio often needs no construction permit, but zoning rules on lot coverage, setbacks and drainage can still apply, and a patio attached to steps or walls may need review. Call your municipal construction office before work starts; we can tell you what we usually see in your town.
How thick should a concrete patio be?
Four inches over a compacted stone base is the usual thickness for a residential patio. Areas that will carry a hot tub, a heavy outdoor kitchen or vehicles need more thickness or reinforcement. We size the slab to what you will put on it, and the written estimate states the thickness.
When can I use a new concrete patio?
Foot traffic is usually fine after a day or two, and furniture after about a week. Heavy loads such as a grill or hot tub should wait longer. Concrete keeps gaining strength for weeks, so we give you a date for each step rather than a single answer.
Why does bluestone get slippery or stained?
Smooth, honed or dense stone is slippery when wet or iced, and moss and algae grow on stone that stays damp. A thermal or natural-cleft surface grips better. Shade, poor drainage and leaf litter make staining worse, so sun, pitch and cleaning matter as much as the stone chosen.
- Building Tips for Trouble-Free Slabs — Portland Cement Association
- Curing in Construction — Portland Cement Association
- Guide to Residential Cast-In-Place Concrete Construction (ACI 332) — American Concrete Institute
- Which ASTM Standards Are Relevant To Natural Stone — Natural Stone Institute
- Deicers: Helpful or Harmful? — Iowa State University Extension and Outreach
- Chapter 4 Foundations: New Jersey UCC One- & Two-Family Dwelling Subcode 2021 — UpCodes (New Jersey edition of the 2021 IRC)
Updated September 2026 · Reviewed by Edgar Lopez Gonzalez, owner · NJ HIC #13VH13359900
Licensed & insured. 25+ years in North Jersey. We answer 24/7 for leaks and storm damage.
- Service
- Concrete & Stone Patios
- Category
- Masonry
- Service area
- Bergen & Passaic County and surrounding North Jersey
- License
- NJ HIC #13VH13359900