The Miller Family
Alpine, NJ
Deck Refresh“Black Oak replaced our old railing and refreshed the deck boards — it looks like a completely new space. True professionals in every sense.”
Northern New Jersey · Decks · Patios · MasonryDecks, Patios & Masonry
Decks, Patios & Masonry
Built for Northern NJ Homes
From entry steps and deck resurfacing to custom patios and complete outdoor living spaces, Black Oak brings the same craftsmanship to every project across Bergen · Passaic · Morris · Essex Counties.
★★★★★5.0 · 47 Google reviewsRead reviews →Premium materials from industry-leading partners
- Trex
- TimberTech
- Fiberon
- Techo-Bloc
- Unilock
- Belgard
The reason we buildA deck is a deck.
A deck is a deck.
Yours should be a memory in progress.
The Saturday cookouts that stretch into the fireflies. The quiet mornings with coffee and a book. The eight-year-old who calls it "my spot." That's what we're actually building — the backdrop for the years you'll remember most.
Every joist, stone, and lighting fixture is chosen with that weight in mind.
What we do
Outdoor projects of many sizes. One careful standard.
Whether you are replacing front steps, resurfacing an aging deck, or planning a complete backyard transformation, every project receives the same attention to detail.
Decks, patios, walkways, driveways, masonry, outdoor structures, and renovations — with clear communication and a written proposal before work begins.
01
Custom Decks
Composite and hardwood decks built for a lifetime of Northern NJ weather.
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02
Patios & Hardscaping
Pennsylvania bluestone, travertine, and paver patios installed on a proper base.
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03
Outdoor Living Structures
Pergolas, pavilions, and covered outdoor rooms built for more usable months.
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04
Masonry & Stonework
Retaining walls, stone steps, and veneers built with proper drainage and footings.
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05
Outdoor Features & Enhancements
Fire features, railings, lighting, and focused finishing touches.
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06
Deck Remodeling & Backyard Renovations
Repairs, resurfacing, and full transformations for tired decks and backyards.
Explore →Transformation
Natural Stone Entry Steps
Drag to compare before and after — one of the projects from our Northern New Jersey work.
View Our WorkCompleted natural stone entry steps with stone veneer risers and metal railings in Northern New Jersey. Drag the slider or use arrow keys to compare before and after.
Our Work
Decks, patios, masonry, and outdoor living projects across Northern New Jersey.
Why Black Oak
The reasons homeowners choose us — and stay in touch after the last nail.
01
Clear communication
A dedicated point of contact from estimate through final walkthrough — so questions get answered and details stay coordinated.
02
Written proposals
You review scope and investment in writing before construction. Changes are agreed in writing, not discovered mid-build.
03
Northern NJ experience
We know local soils, permit offices, HOAs, and how New Jersey winters treat outdoor materials.
Our five-step process
A calm, orderly path from first meeting to finished space.
No mysteries, no surprise invoices, no crews that disappear for weeks. Here's exactly how your project unfolds.
Read the full process01
Initial conversation
A quick call or form to understand your project, timeline, and budget range.
02
On-site evaluation
We walk the property, take measurements, and assess site conditions.
03
Scope & materials
Clear recommendations that fit your goals, site, and budget.
04
Written proposal
Pricing, specifications, and timeline before any work begins.
05
Build & walkthrough
Scheduled construction with a dedicated point of contact, then a final walkthrough.
What our clients say
The kind of praise we don't take for granted.
Anita R.
Ridgewood, NJ
Custom Deck“We interviewed four contractors. Black Oak was the only one that treated the design as seriously as the build. Our new deck is still the best decision we've made on this house.”
David & Kate M.
Montclair, NJ
Fire Pit & Patio“On budget, on time, and the finish work is genuinely beautiful. Our neighbors keep asking for their number.”
Start your projectTell us about your yard.
Tell us about your yard.
We'll take it from there.
Focused improvements and larger outdoor projects both start here. Complete this short brief and we'll reach out within one business day.
Direct line
551-296-1944Free estimates for Northern New Jersey homes
Tell us what you need outdoors.
Request a free estimate for decks, patios, masonry, repairs, or a full outdoor renovation. Clear written proposal. No pressure.