Lehigh Valley Deck Builder
Custom Decks & Outdoor Living Built Right
Composite decking, covered decks, and complete outdoor spaces designed and built by a local contractor serving Bethlehem, Allentown, Easton, and the greater Lehigh Valley.
Your Local Deck & Outdoor Living Contractor
Concept Design + Build is a full-service deck building company based in the Lehigh Valley. We specialize in custom decks, composite decking, covered outdoor structures, and complete outdoor living spaces. From design and permitting to construction and final walkthrough, our team handles every step.
Deck Building & Outdoor Living Services
From simple decks to complete backyard transformations, we build outdoor spaces that last.
Custom Composite Decks Built for Pennsylvania Outdoor Living
Ground-level, elevated, and multi-level decks designed and built by our local team.
We specialize in designing decks that fit your home, your yard, and how you actually use your outdoor space. From simple platform decks to complex multi-level structures with stairs, landings, and built-in features.
- Ground-level and elevated deck construction
- Multi-level decks with custom stairs
- Composite and pressure-treated options
- Integrated lighting and electrical
- Custom skirting and finishing details
Low-Maintenance Composite Decking Installation in the Lehigh Valley
Premium composite decking materials installed by certified professionals.
We work with leading composite brands to deliver decks that look great and last for decades. No staining, no sealing, no splinters—just years of low-maintenance outdoor living.
- Trex, TimberTech, and Deckorators options
- Fade, stain, and scratch resistance
- 25+ year manufacturer warranties
- Color and texture matching
- Hidden fastener systems
Certified Trex and Deckorators Deck Installer in Eastern PA
Factory-trained installation of Trex, Deckorators, and premium composite brands.
As certified installers, we follow manufacturer specifications to ensure your deck qualifies for full warranty coverage. We help you choose the right product line, color, and accessories for your project.
- Trex Transcend, Select, and Enhance lines
- Deckorators Voyage and Vault collections
- Matching railings and accessories
- Proper ventilation and installation
- Full warranty compliance
Covered Decks & Roof Structures
Covered Deck Builder Serving Bethlehem, Allentown & Beyond
Roof structures, pergolas, and covered outdoor spaces that extend your living season.
We design and build covered structures that protect you from sun and rain while adding architectural interest to your home. From simple pergolas to fully finished roof systems with lighting and fans.
- Attached and freestanding roof structures
- Gable, shed, and hip roof designs
- Pergolas and shade structures
- Finished ceilings (PVC, tongue & groove)
- Integrated lighting and ceiling fans
Roof Structures & Pavilions
Custom Pavilions and Outdoor Structures Built to Last
Freestanding pavilions and structural outdoor additions for year-round use.
Pavilions create a defined outdoor room that can house kitchens, seating areas, or entertainment spaces. We engineer and build structures that are both beautiful and built to handle Pennsylvania weather.
- Custom pavilion design and construction
- Engineered for local building codes
- Stone, brick, and timber options
- Integrated electrical and gas lines
- Foundation and footer work
Deck Remodeling & Replacement
Deck Renovation Contractor in the Lehigh Valley
Transform your old deck with new decking, railings, and structural repairs.
If your existing deck is showing its age, we can bring it back to life. We assess the structure, replace damaged framing, and install new decking and railings—often without tearing everything down.
- Structural inspection and repair
- Decking replacement (wood to composite)
- Railing and stair upgrades
- Code compliance updates
- Expansion and layout changes
Complete Outdoor Living Design & Construction
Full backyard transformations combining decks, patios, kitchens, and fire features.
For homeowners who want more than just a deck, we design complete outdoor environments. We coordinate decks, patios, kitchens, fire features, and landscaping into one cohesive space.
- Outdoor kitchens and built-in grills
- Fire pits and fireplaces
- Paver patios and walkways
- Seating walls and retaining walls
- Landscape integration
Railings & Lighting
Deck Railings and Low-Voltage Lighting Installation
Safety, style, and ambiance with premium railings and integrated lighting.
Railings and lighting are the finishing touches that elevate a deck from good to great. We install aluminum, composite, and cable railings along with low-voltage lighting systems.
- Aluminum and composite railings
- Cable and glass railing systems
- Post cap and stair lighting
- Under-rail and step lights
- Smart lighting controls
Premium Materials, Certified Installation
We work with leading composite decking brands and follow manufacturer specifications to ensure your deck qualifies for full warranty coverage.
How We Build Your Deck
A straightforward process from first call to final walkthrough.
Site Visit & Consultation
We visit your property to assess the site, discuss your vision, and understand how you want to use your outdoor space.
Design & Estimate
We create a detailed design with 3D renderings and provide a transparent, itemized estimate for your project.
Permits & Preparation
We handle all permit applications, HOA approvals, and site preparation so you don't have to.
Build & Completion
Our skilled crew builds your project with quality materials, clean job sites, and regular communication throughout.
Why Homeowners Choose Concept Design + Build
We are a local deck building company that takes pride in quality construction, clear communication, and standing behind our work.
- Local Lehigh Valley deck builder since 2018
- Certified Trex and Deckorators installer
- In-house design and 3D rendering
- All permits and inspections handled
- Clean job sites and clear communication
- Quality construction with written warranties
Deck Builder Serving the Lehigh Valley & Beyond
Custom deck and outdoor living services throughout Eastern Pennsylvania.
Ready to Build Your Deck?
Get a free estimate or schedule a consultation with our Lehigh Valley deck building team.
Certified Professional Installers
As certified installers for both Trex and Deckorators, we meet rigorous training and quality standards to deliver premium composite deck installations backed by manufacturer warranties.