Deck Builder · Doylestown, PA

Deck Builder in Doylestown, PA

Slate Building is a trusted Trex deck builder specializing in custom decks, covered patios, pergolas, and outdoor living spaces throughout Doylestown and Bucks County. We design and build premium outdoor spaces using high-quality materials including Trex decking, TimberTech decking, natural stone, and custom wood structures.

5.0 rating · 11 reviewsDesign-build · No subcontractorsServing Bucks County, PA

Recent Outdoor Builds

Real projects, built in-house.

From historic homes near State Street to new construction in Doylestown Township, we build decks that complement your home's architecture and stand up to Pennsylvania's four seasons. Every project is managed in-house — no subcontractors.

Stone fire-pit lounge & paver patio
Stone fire-pit lounge & paver patio
Pool deck & covered porch
Pool deck & covered porch
Custom outdoor structure
Custom outdoor structure
Pine-clad outdoor living build
Pine-clad outdoor living build

What We Build

Outdoor living services we offer.

Composite Decks

Low-maintenance Trex and TimberTech composite decking in dozens of colors and grain patterns — fade, stain, and scratch resistant.

Wood Decks

Classic pressure-treated, cedar, and exotic hardwood decks built with hidden fasteners and premium framing for a clean, lasting finish.

Covered Decks

Roofed and covered decks with vaulted ceilings, fans, and skylights so you can enjoy the outdoors rain or shine.

Pergolas

Custom wood and aluminum pergolas — freestanding or attached — for shade, structure, and a defined outdoor room.

Outdoor Kitchens

Built-in grills, stone bars, counters, and prep space engineered for everyday entertaining and built to last decades.

Paver Patios

Natural stone and paver patios, walkways, and seating walls with proper drainage and a flawless, level finish.

Railings

Aluminum, cable, glass, and composite railing systems that are fully code-compliant and tailored to your design.

Lighting

Integrated low-voltage deck, step, and landscape lighting for safety, ambiance, and year-round usability.

Why Homeowners Choose Slate

Craftsmanship you can stand on.

Licensed & insured

Fully licensed and insured in Pennsylvania for your complete peace of mind.

Custom designs

Every project is designed from scratch around your home, lot, and lifestyle.

Premium materials

Trex, TimberTech, natural stone, and custom wood — built to last decades.

Clear communication

One point of contact, transparent pricing, and daily updates throughout.

Local Bucks County contractor

We know local codes, permitting, and what holds up to Pennsylvania weather.

Have Questions?

Answers for local homeowners.

How much does a custom deck cost in Doylestown, PA?

Most custom decks in Doylestown range from roughly $15,000 to $60,000+ depending on size, material (pressure-treated, cedar, or composite), railings, and features like built-in lighting or seating. We provide a detailed, transparent estimate after an on-site visit — no guesswork or hidden costs.

Do you handle deck permits in Doylestown Borough and Township?

Yes. We prepare the plans, file permits, and coordinate inspections with Doylestown Borough and Doylestown Township so your deck is fully code-compliant. As a local Bucks County contractor we know the local requirements and timelines.

How long does a deck project take?

Once permits are approved, most decks are completed in 2–4 weeks. Larger covered decks and outdoor living projects can take longer. We give you a clear timeline up front and communicate daily throughout the build.

Do you use Trex and TimberTech composite decking?

Absolutely. We build with premium Trex and TimberTech composite decking, as well as natural wood and exotic hardwoods. We'll walk you through the trade-offs so you choose the right material for your home and budget.