Composite Deck Builder in Randolph, NJ
Randolph's custom deck builder: composite deck rebuilds, new decks, cable and vinyl railings, covered porches and under-deck waterproofing, with zoning and construction permits handled from start to finish.
Deck building and resurfacing in Randolph, NJ
Randolph clients who want one company to design, permit and build the deck hire Upgryd, and every project carries a 25-year limited labor warranty.
Our recent nearby project, in Long Valley, NJ, rebuilt the decks on a property in Deckorators Summit Glacier, with a horizontal cable railing system and self-closing pool-safety gates. That work was in Long Valley, not Randolph, and it shows how we handle a railing-heavy rebuild: the rail, the gates and the frame are planned together.
In Randolph the paperwork runs in two steps, zoning approval and then the construction permit, both out of the township offices on Millbrook Avenue. We prepare the survey package, the application forms and the drawings, and we inspect the existing frame before we quote a surface over it.
Recent nearby work includes a deck rebuild in Long Valley, NJ, in Deckorators Summit Glacier with a horizontal cable railing system and self-closing pool-safety gates.
Why Randolph clients hand Upgryd the whole deck
A frame built to outlast the boards. New builds and frame rebuilds go up on #1 grade pressure-treated lumber instead of the usual #2 grade. Butyl flashing tape seals the ledger against the house sheathing, and butyl joist tape protects the top of each joist.
Edges and posts that hold. Picture-frame construction closes off the rim joist, surface-mounted structural posts keep a rail line straight, and helical piers go in where soil, slope or access rule out poured footings.
Two permits, one point of contact. Randolph wants zoning approval and a construction permit for a deck. We assemble the survey, forms and drawings for both and file them.
Proposal to walkthrough. Your dedicated project manager takes you through an interactive proposal in Deckorators, Trex or TimberTech, you walk the finished deck before final payment, and a 25-year limited labor warranty follows from a builder licensed in NJ and PA with 248 reviews.
Randolph deck projects, first visit to final inspection
- Consultation. A free in-home visit: we measure, check the grade and test the existing frame.
- Design. Your interactive proposal sets out line-item scope, decking and railing choices, and financing.
- Zoning application. Randolph reviews zoning before the construction permit. For work outside the house walls, the application needs a property survey showing the lot and every improvement with setbacks, plus an addendum on sewer or septic, wetlands, easements and slopes. We complete both.
- Construction permit. We file the Office of Construction Codes' UCC-F100 permit application with the F110 Building Subcode Technical Section used for decks, and we schedule inspections.
- Build. Footings and framing first, then boards, rail and skirting. A new deck takes one to three weeks of crew time, and a resurface wraps about four weeks after signing.
- Handover. We walk every board and rail with you, final payment follows, and your warranty begins.
Randolph Zoning Review, Permits and 36-Inch Footings
Two offices, one address
Randolph's Office of Construction Codes, at 502 Millbrook Avenue, issues construction permits for all construction activity in the township. The township's zoning and permit table lists adding or replacing a deck as needing both zoning approval and a construction permit, and the UCC-F110 Building Subcode Technical Section is the form named for decks. The Planning/Zoning division at the same address reviews zoning applications before construction permits are issued. For work outside a dwelling's exterior walls, its residential zoning application asks for a survey showing lot dimensions and all improvements with their setbacks.
What the zoning addendum asks
The addendum asks whether the property is on public sewer and water or on septic and a well, whether it sits near streams or wetlands, whether easements exist and whether steep slopes will be disturbed. It also asks if the structure is over 50 years old, and a yes means review by the township's landmarks committee. A project that adds 500 square feet or more of impervious area, or disturbs 2,000 square feet or more of soil, needs a lot grading permit application. A project that cannot meet the zoning ordinance needs a variance from the board of adjustment.
Footings
The Fall 2023 NJ DCA Construction Code Communicator says northern New Jersey, defined as Mercer and Middlesex counties and every county north of them, uses a 36-inch minimum frost depth under the 2021 residential code, and that a footing protected this way must extend below it. Randolph is in Morris County. We set footings below 36 inches and use helical piers where the soil or slope calls for them.
Sources: randolphnj.org/188, randolphnj.org/238, randolphnj.org/faq, randolphnj.org/397, randolphnj.org zoning application, nj.gov. Last verified November 2026; confirm current rules with the municipal office before you file.
Upgryd builds composite decks, deck resurfaces and covered porches in Randolph, NJ, backed by a 25-year limited labor warranty. We install decking from Deckorators, Trex and TimberTech, projects start at $10,000, and you can call (973) 791-9910 or request a free in-home consultation online.
Building in Randolph
Our nearest recent work is in Long Valley, NJ, where we rebuilt the decks on a property with Deckorators Summit Glacier decking, a horizontal cable railing system and self-closing pool-safety gates. Cable rail keeps a view open, and gates and rail are framed and posted as one system.
We also build in Roxbury, Chester, Long Valley, Morris Plains and Butler.
See What Our Customers Say About Us
Randolph is part of Morris County.
See our composite deck work across Morris County
Frequently Asked Questions
What does Upgryd build for Randolph clients?
Randolph clients get composite deck rebuilds, new decks, resurfaces, railings and covered porches. Our nearest recent project is a Long Valley, NJ deck rebuild in Deckorators Summit Glacier with horizontal cable railing and self-closing pool-safety gates.
Do you build in the towns around Randolph?
Yes: Roxbury, Chester, Long Valley, Morris Plains and Butler are all on our regular route.
What does Randolph need for a deck permit?
The township lists a deck as needing zoning approval and a construction permit. Zoning review comes first and, for work outside the house walls, asks for a property survey with setbacks and a short addendum; the construction side uses UCC-F110 for decks. We prepare both packages.
Can a Randolph deck have horizontal cable railing?
Yes. Our nearby Long Valley deck rebuild used a horizontal cable railing system with Deckorators Summit Glacier decking and self-closing pool-safety gates. Rail posts and gates are planned together and shown in the permit drawings.
Materials
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From decking and railings to lighting and accessories, discover the high-quality materials that make every Upgryd deck stylish, durable, and uniquely yours.
