Custom Deck Construction & Replacement
Whether you're building a new deck, replacing an aging structure, or expanding your outdoor living space, Petra Decks provides custom deck construction and complete deck replacement for homeowners throughout King County, WA.
As a licensed and insured Washington deck contractor based in Maple Valley, we specialize in structural framing, custom deck layouts, stairs, and railing systems. We work with composite, PVC, and cedar decking, focusing on structural integrity, moisture protection, and long-term durability.
From the initial site evaluation and material selection to permitting and final construction, we help homeowners plan a deck that complements their home, property, and outdoor living needs.
Why Homeowners Trust Petra Decks
✓ Licensed & Insured Washington Deck Contractor
✓ Backed by 25+ Years of Residential Framing & Construction Experience
✓ TimberTech Registered Contractor
✓ Specializing in Custom Deck Construction & Deck Replacement
✓ Experienced with Composite, PVC & Cedar Decking
✓ Clear Communication from Consultation to Final Walkthrough
✓ Trusted by Homeowners Throughout King County
What King County Homeowners Say About Petra Decks
⭐⭐⭐⭐⭐ 5.0 Google Ratings
Homeowners choose Petra Decks for quality craftsmanship, clear communication, attention to detail, and decks built for long-term performance.
Jonathan Y.
Deck Construction Project
⭐⭐⭐⭐⭐ Google Review
"Anas is a phenomenal deck builder - he's very communicative, pays close attention to detail, and patiently takes you through the process of building a deck. I will definitely be using him again for future projects!"
Eve de C.
Deck Replacement Project
⭐⭐⭐⭐⭐ Google Review
“We recently had our deck remodeled and couldn’t be happier with the experience. Anas was our main point of contact, and he was an absolute pleasure to work with. He was incredibly kind, offered thoughtful and practical advice, and demonstrated real expertise throughout the project. His attention to detail was evident at every step, and the final result shows it.”
Roger C.
Deck Replacement Project
⭐⭐⭐⭐⭐ Google Review
“Anas and his helper were outstanding in every way. Showing up on time, demolishing and hauling away our 30+ year old deck on the first day, providing all we wanted to know about materials including samples, and doing a beautiful redesign that we just love. I looked online for every deck builder near Covington, Black Diamond, and Maple Valley. And in Anas I found a man who really seems to enjoy and take pride in his craftsmanship.”
New Deck Construction
Building a new deck is an opportunity to create an outdoor space that complements your home and lifestyle.
Every deck is custom designed around your property, intended use, and long-term goals. Whether you envision a simple backyard retreat or a large multi-level entertaining space, we focus on proper construction, quality craftsmanship, and attention to detail.
Our custom deck construction includes:
Ground-level decks
Attached decks
Elevated decks
Multi-level decks
Covered decks
Wraparound decks
Pool and hot tub decks
Outdoor living spaces
Complete Deck Replacement
Many older decks reach a point where continued repairs or surface improvements are no longer the appropriate long-term solution.
Before recommending replacement, we evaluate the existing framing, footings, ledger connections, stairs, and support system to determine the appropriate scope of work.
Depending on the condition of the existing deck, replacement may include:
Demolition and removal of existing materials
New or rebuilt pressure-treated framing
New footings when required
New stairs
New railing systems
Composite, PVC, or cedar decking
Flashing and moisture protection
Each project is planned around the condition of the existing structure, your home, and the finished deck you want to create.
Decking Installation & Replacement
Not every deck requires a complete rebuild. If the existing framing is in suitable condition, replacing worn decking can improve the appearance, comfort, and performance of the deck without rebuilding the entire structure.
Petra Decks installs premium decking systems including:
Composite decking
PVC decking
Cedar decking
Hidden fastener systems
Picture-frame borders
Fascia boards
Matching stair treads
Deck skirting
We'll evaluate the existing framing before recommending decking replacement to determine whether it is suitable for the new decking system.
Custom Deck Expansions and Layout Changes
Your outdoor living needs can change over time. If your current deck feels too small or no longer fits the way you use it, expanding or reconfiguring the layout can improve its functionality and value.
Petra Decks builds custom deck expansions that integrate with your existing home and outdoor space. Whether you're creating more room for outdoor dining, entertaining, a hot tub, or improving the flow between your home and backyard, we plan the new layout around how you want to use the space.
Depending on the project, a deck expansion may require new footings, framing, stairs, railings, and permitting. We plan the new construction so it integrates properly with the existing deck and home.
Built for Long-Term Performance
A durable deck starts with proper framing and careful construction.
Our construction process focuses on:
Proper beam sizing
Correct joist spacing
Secure ledger attachment
Durable flashing
Proper drainage
High-quality structural connectors
Because what you don't see is just as important as the finished surface.
Our Deck Design & Construction Process
1. Consultation & Site Evaluation
We meet with you to discuss your goals, assess the existing deck or proposed building area, and understand how you want to use your outdoor space.
2. Design & Material Selection
We develop a custom deck layout, help you compare decking and railing options, and prepare a detailed proposal outlining the project scope.
3. Professional Deck Construction
Our crew builds your deck with careful attention to structural framing, secure connections, moisture protection, and applicable building code requirements.
4. Final Walkthrough
We review the completed deck with you, answer your questions, and make sure the finished project meets the agreed-upon scope.
Recent Deck Construction & Replacement Projects
Explore completed deck projects by Petra Decks throughout King County. From structural deck replacements to custom outdoor living spaces, our work highlights careful planning, quality materials, and construction details designed for lasting performance.
Composite Deck Replacement in Maple Valley
This deck replacement project included rebuilding and reinforcing portions of the existing framing, constructing new stairs, and improving moisture protection. The finished deck features two-tone Fiberon composite decking and black Trex Signature aluminum railing.
PVC Deck Replacement in Maple Valley
This project involved replacing the existing structural framing, improving footings and drainage, installing new flashing, and building a new stair system. PVC decking and aluminum cable railing provide a durable, low-maintenance finish.
Ready to Build or Replace Your Deck?
Planning a new deck or replacing an aging structure? Petra Decks provides custom deck construction and complete deck replacement for homeowners throughout King County.
Contact our team to discuss your project, explore decking and railing options, and schedule an on-site consultation.
Frequently Asked Questions
How do I know if my deck should be replaced instead of repaired?
If your deck has deteriorated framing, damaged footings or support posts, unstable stairs, widespread rot, or other significant deterioration, replacement may be more appropriate than continued repairs. We evaluate the existing deck first to determine whether repair, resurfacing, or deck replacement is the appropriate long-term solution.
Can you replace only the decking boards?
Yes. If the existing framing is in suitable condition, we can replace the decking and make other project-specific upgrades without rebuilding the entire deck. We evaluate the existing structure first to determine whether it can support the new decking system.
What decking materials do you install?
We install premium composite, PVC, and cedar decking from trusted manufacturers. We'll help you compare colors, performance, maintenance requirements, and budget to select the material that best fits your home and lifestyle.
Why do so many homeowners choose composite decking?
Composite decking is one of our most popular options because it offers exceptional durability, low maintenance, fade resistance, and long-lasting beauty. It's an excellent choice for homeowners who want lasting performance with minimal upkeep.
Can you expand my existing deck?
Yes. If you'd like more space for outdoor dining, entertaining, or relaxing, we can design and build a custom deck expansion. Many expansion projects require new footings, framing, stairs, and railings to create a seamless addition that looks and performs like it was always part of your home.
Do you build covered decks?
Yes. We design and build custom covered decks that provide shade, weather protection, and year-round outdoor living while complementing your home's architecture and outdoor space.
How long does a typical deck construction or replacement project take?
Most custom deck construction and complete deck replacement projects take one to three weeks, depending on the size of the deck, permitting requirements, weather conditions, and overall project complexity. Before construction begins, we'll provide a realistic timeline and keep you informed throughout every stage of the project.
Deck Construction & Replacement Throughout King County
Petra Decks provides custom deck construction and deck replacement for homeowners throughout King County. Whether you're planning a new deck or replacing an aging one, we build each project around your home, property, and outdoor living needs, with an emphasis on quality craftsmanship and long-term performance.
Based in Maple Valley, we also serve homeowners in Kent, Renton, Sammamish, Issaquah, Snoqualmie, and surrounding King County communities.