Lehigh Valley's Deck & Outdoor Living Specialists
Custom decks, composite decking, covered decks, and outdoor living spaces designed and built by a local team serving Bethlehem, Allentown, Easton, Macungie, Center Valley, and surrounding areas.
Built for Outdoor Living
Custom Decks • Composite Decking • Covered Roof Structures • Local Design-Build Team
Lehigh Valley Deck Builder
The #1 Deck Builder in the Lehigh Valley
Concept Design + Build specializes in custom decks, composite decking, covered decks, and outdoor living spaces for homeowners in Bethlehem, Allentown, Easton, Macungie, Center Valley, and surrounding Lehigh Valley communities. From design to permits to construction, we handle everything.
Get Instant Deck Pricing
Build and price your deck online in under 2 minutes. A fast way to explore pricing for simple rectangular layouts.
Select Your Deck Size
Simple rectangular deck layouts only. For custom shapes, multi-level decks, or full outdoor living projects, schedule a design consultation.
Years in Business
Since 2018
Projects Completed
Across Lehigh Valley
Google Rating
50+ Reviews
Permit Approval
Code Compliant
Licensed & Insured
Fully licensed PA contractor with comprehensive liability coverage
Certified Installers
Factory-trained Trex and Deckorators certified professionals
On-Time Delivery
We finish projects on schedule with clear timelines
In-House Crews
Our own skilled craftsmen—no subcontractors on your project
From simple decks to full outdoor transformations
Our Services
From concept to completion, we handle every aspect of your outdoor living project.
Custom Decks Built for Your Home
Wood and composite decks designed around how you live. Built with premium materials to last for decades.
Covered Outdoor Spaces for Year-Round Use
Pergolas, pavilions, and covered porches that let you enjoy your backyard in any weather.
Patios Designed for Entertaining & Relaxing
Stone and paver patios that create the perfect foundation for entertaining, relaxing, and making memories.
Complete Outdoor Living Spaces
Outdoor kitchens, fire pits, lighting, and details that transform your backyard into your favorite place to be.
See Your Space Before We Build It
Our detailed 3D renderings show you exactly how your outdoor living space will look. Every element is carefully planned—what you see in the design is what you get in the finished project.
Complete Outdoor Living Design
Pavilion, outdoor kitchen, seating areas & lighting
Covered Living Space
Modern Pergola Design
Every Detail, Planned with Precision
From materials and colors to lighting and landscaping—our renderings capture it all. You'll know exactly what to expect before we break ground.
Learn About Our ProcessOur Process
A clear, straightforward approach from initial conversation to project completion.
Consultation
We visit your property, understand your goals, and explore what's possible.
Design
Our team creates detailed plans that balance your goals with practical considerations and budget requirements.
Planning & Permits
We handle all the paperwork, permits, and approvals so you don't have to worry about the details.
Build
Our experienced crews bring your project to life with careful attention to quality and craftsmanship.
What Most Projects Cost
Most of our projects fall between $25,000 and $120,000. The final cost depends on size, materials, and features—but every project is built to last and designed around how you actually live.
$25K–$45K
Standard decks and simple patios
$45K–$75K
Multi-level decks with features
$75K–$120K+
Complete outdoor living spaces
Client Story
What It's Like to Work With Us
Hear directly from homeowners about what it was like to design and build their outdoor space with Concept.
What started as an unused backyard is now a fully transformed outdoor living space—designed for comfort, entertaining, and everyday use.
"This is what it looks like when design, craftsmanship, and experience come together."
Tell us about your space — we'll help you bring it to life.
Verified Reviews from Lehigh Valley Homeowners
What Our Clients Say
Read real reviews from homeowners across Bethlehem, Allentown, Easton, and surrounding areas.
"Concept Decks did an excellent job on our deck project. They are completely professional from concept to completion with an incredible attention to detail and with no extra charges in the end. We have already booked them for our next house addition project. Highly recommended!!"
Daniel Hicks
Custom Deck
"Best experience we have ever had with a contractor! I had my beautiful deck installed by Renan Maia and I love it. He did a superb job and is very professional. From start to finish, there was excellent communication, attention to detail, and great craftsmanship. Renan is like Architect and Engineer. Renan and his team were very easy to work with and did finish the job in time."
Nilesh Patel
Composite Deck
"Absolutely best contractors I have ever had on my home projects. Renan and his team are perfectionists and extremely diligent on doing their job right. Very easy to work with and very reasonable labor rates. He and his team are awesome and so accommodating. I highly recommend them for your deck or paver projects!"
Dolly Gandhi
Deck + Paver Patio
See the Difference
Real Lehigh Valley Transformations
Before-and-after results from real homeowners in Bethlehem, Allentown, Macungie, and surrounding areas.
Barski Project
Composite Decking + Stone Foundation
Brown Project
Trex Composite + Aluminum Railing
Iacarino Project
Trex Composite + Stone Columns
Premium Materials, Expert Installation
Trusted Material Partners
We partner with industry-leading manufacturers to deliver the highest quality decking materials with full warranty coverage.
Certified TrexPro Installer
Authorized Dealer & Installer
Premium Composite Partner
Railing & Framing Systems
Why Material Partnerships Matter
Our direct relationships with manufacturers mean you get access to the best products, proper installation techniques, and full warranty protection.
Lehigh Valley Deck Builder
Serving Homeowners Across the Lehigh Valley
Custom deck builder specializing in composite decking, covered decks, and outdoor living spaces for Bethlehem, Allentown, Easton, and surrounding Lehigh Valley communities.
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Ready to Start Your Deck Project?
Get a free estimate or schedule a consultation with our Lehigh Valley deck building team.
Financing options available for qualified homeowners
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.