TimberTech Deck With Cathedral Roof | Kissell Home Designs Skip to main content
The 45 x 16 TimberTech deck from the yard, with the open gable roof over one end and the stairs down to the lawn

TimberTech deck with a cathedral roof45 x 16 PVC deck, 720 sq ft. Finished June 2026.

A mix of sun and shade.

We built it above the patio and roofed one end with a 19 x 16 cathedral roof.

Get on the scheduleor call (412) 430-4774

The build, in order.

We had the framing done by the end of May and the finishes on by early June.

  • May Framed in 2x12s on 12-inch centers, built like a tank for years of maintenance-free use.
  • May The roof sheathed and wrapped, and open joists at the near end of the deck.
  • June We V-grooved each riser with a plunge router, then heated and bent it for a finished edge.

Here it is.

TimberTech Vintage collection PVC, RDI clay vinyl railing, and the beams wrapped in clay composite PVC trim, with post wraps.

  • The open end, along the brick.
  • Out the slider, under the cathedral ceiling.
  • The open end, looking back to the roof.
  • The stairs from the side, each riser bent to a finished edge.
  • The roof from above, with its ridge vent.

What went into it.

Deck
45 x 16, 720 square feet
Decking
TimberTech Vintage collection PVC
Railing
RDI clay vinyl, with structural posts
Roof
19 x 16 open gable cathedral roof
Trim
The beams wrapped in clay composite PVC trim, with post wraps
Stair treads
Glued and pocket-screwed
Stair risers
V-grooved with a plunge router, heated and bent for a finished edge
Framing
2x12s on 12-inch centers
Built
Framing done in May, finished in June 2026

Another TimberTech deck we rebuilt from the ground up, in the owner's words.

"Ben and his guys did a great job on our new deck! They had to rebuild it from the ground up. All new posts, framing, Timbertech composite decking, and aluminum railing. Looks amazing. I would recommend them in a heartbeat."

J. F., Google, September 2026

One Contractor. Full Scope.

Decks, patios and porches are our thing, but we do a lot more than that.

  • 2,800sq ft

    Keystone Estate, Mt Pleasant

    A full teardown and rebuild for commercial use: 46 footers, eight helical posts 14 to 21 feet deep at the lake edge, over 600 lags in the beams, and a clear 1,700 square feet for gatherings.

  • Bedroom addition, full reroof and reside

    We framed and roofed the addition, then gave the whole house a new shingle roof, siding, soffit, fascia, wrapped windows and 5-inch gutters.

  • 55square

    Onyx Black roof and exterior

    55 square of Owens Corning Onyx Black, Velux skylights, 400 feet of black soffit and fascia, and Provia stone where the siding was.

Every job, by category

Honest Timelines. No Runaround.

Decks and exterior work run spring through fall. Kitchens, baths, basements and flooring run January to April.

Tell us the job and add a few photos. Ben calls back with a time to walk it.

Get on the scheduleCall or text (412) 430-4774

Ben KissellBuilt Right. Done Right. The First Time.