Give Your Deck More Life — or More Space

Deck Extensions & Re-Decking in Oregon

Not Every Deck Needs a Full Tear-Out

Why Re-Decking Might Be the Right Move

If your deck’s framing is still solid, re-decking offers a fast, affordable way to transform your space. We remove old, cracked, or stained boards and replace them with new wood or composite decking. It's ideal for surfaces that show wear but don’t need full replacement. We inspect all structural elements first and reinforce or replace where needed, giving you the look and feel of a new deck without the cost of rebuilding everything.

When You Need a Little More Space

Deck Extensions That Add Value and Use

Maybe your family’s grown, or your furniture doesn’t quite fit — whatever the reason, we design seamless deck extensions that match your current structure. We anchor new framing to the existing layout, upgrade footings if needed, and ensure all additions meet code and visual continuity. Whether it's a few extra feet or a whole new section for dining or a hot tub, we’ll build it cleanly, safely, and with long-term strength.

  • Reuse Framing Where Safe & Sound

  • Upgrade Materials Without Full Demo

  • Seamless Additions for Expanded Use

Re-decking in progress: new composite boards installed over existing wood frame in Gresham

Old Deck, New Surface — Fast

Re-Decking That Saves Time and Cost

Re-decking lets you keep your existing layout while giving your outdoor space a major upgrade. We strip off old decking, check for frame issues, and resurface with your choice of wood or composite. This is an ideal option when the framing is still solid but the boards are worn, cracked, or outdated. It’s quicker than a full rebuild and gives your deck new life with far less disruption.

Deck extension with new stairs and black aluminum railings added to an existing cedar deck in Springfield

Stairs, Railings, and Beyond

Expand More Than Just the Floorboards

When you extend or re-deck, it’s also the perfect time to upgrade safety and style. We can replace outdated railings, rebuild wobbly stairs, or add new skirting and fascia for a clean finish. Want to switch from wood to composite or add lighting and drink rails? We’ll integrate those too. Our goal is to give you not just a better surface, but a better all-around outdoor experience.

Our Process is Smart, Safe, and Efficient

How We Handle Deck Extensions and Re-Decking

It starts with a full inspection. We check your footings, posts, ledger boards, and framing to see what’s reusable. Then we give you a clear plan — whether that’s a new surface, an expansion, or both. We source quality materials, secure permits if needed, and schedule work to minimize interruption. Every job is completed by licensed Oregon builders who care about doing it right.

Contractor reviewing deck frame before re-decking and extension work begins in Eugene

Why Oregon Homeowners Call Us for Re-Decking & Expansions

  • Save Time and Money: Reuse safe structures instead of rebuilding from scratch.

  • Code-Compliant Extensions: All new framing and connections meet Oregon standards.

  • Composite or Wood Upgrades: Choose durable new boards in your preferred style.

  • Custom Layout Expansions: Add space for dining, lounging, or hot tubs.

  • Built by Licensed Pros: Oregon-certified crews with years of structural experience.

Don't worry, we can help!

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You don’t need to start over to get a better deck. We specialize in smart upgrades that respect your current structure and deliver serious results. Whether you want a fresh surface, a bigger footprint, or just better flow, our re-decking and extension services are designed to give you exactly what you need — on time and on budget.

  • New Boards. New Look. No Full Tear-Out.

  • Expand Without Rebuilding from Scratch

  • Safer, Stronger, More Usable Outdoor Space

Keep the Good. Replace the Rest.

Make the Most of What You Already Have

Most older decks have good bones — they just need a smart update. We know how to spot what’s solid, what’s salvageable, and what has to go. Our careful assessments ensure your new boards sit on safe, reinforced framing. And if your goals include more space, we’ll make it blend seamlessly. The result? A clean, refreshed, and fully functional deck that feels brand new — without starting from scratch.

Re-Decking & Extension FAQs

What Oregon Homeowners Ask Most Often

If your deck is starting to show its age, but you’re not ready for a full rebuild, here are some helpful answers to guide your next move.

How do I know if my deck is a candidate for re-decking?

If the framing is in good shape — not rotted, twisted, or undersized — we can usually reuse it after inspection and reinforcement.

Can I switch to composite when re-decking?

Absolutely. We often replace wood boards with composite during re-decking. We’ll make sure your frame supports the new material.

Will an extension match the rest of my deck?

Yes. We match board direction, style, railings, and finishes to ensure visual continuity with your existing deck.

How long does re-decking or extending a deck take?

Most projects are completed in 2–4 days depending on size, condition, and weather.

Areas We Serve Across Oregon

Choose the city closest to you!

Pool decks and pergolas in Beaverton
Mountain view decks and railings in Bend, OR
Garden decks and pergola lounges in Corvallis
Cedar and composite decks in Eugene, OR
Sloped-lot decks and stair systems in Gresham
Backyard decks and shed platforms in Hillsboro
Screened porches and sunrooms in Medford
Custom decks and rooftop builds in Portland
Covered porches and patios in Salem
Fire pit decks and floating platforms in Springfield

More Ways to Build or Improve Your Deck

Explore Our Complete Outdoor Service List

Custom deck design plans with wood framing

Deck Design & Construction

Tailored designs that match your space, vision, and budget—built to last and code-compliant from day one.

Composite decking with modern railing system

Composite Deck Installation

Low-maintenance decking in top brands like Trex and TimberTech, resistant to fading, warping, and moisture.

Cedar deck with steps and railing in backyard

Wood Deck Building

Classic wood decks using durable cedar or pressure-treated pine for beauty and budget-friendly performance.

Deck repair team replacing damaged jo

Deck Repair & Structural Reinforcement

From loose rails to sagging joists, we restore safety and stability with expert inspections and repairs.

Wooden deck after professional restoration and refinishing, showing clean, smooth boards with a fresh protective finish.

Deck Restoration & Refinishing

Bring your old deck back to life with sanding, staining, board replacement, and sealing services.

Multi-tiered wood deck with stairs

Multi-Level Deck Construction

Tiered decks for sloped yards or high elevations—engineered for access, drainage, and scenic views.

Crew extending existing backyard deck

Deck Extensions & Re-Decking

Expand or re-surface existing structures with new materials and added square footage—without full teardown.

Covered deck with gable roof and ceiling fan

Covered Decks & Patio Roofs

Protect your space from sun and rain with gable, shed, or flat roof additions built to match your home.

Screened porch with vaulted ceiling and fan

Screened-In Porches & Sunrooms

Bug-free outdoor spaces or four-season comfort, built with framing, screens, windows, and insulation.

Outdoor kitchen on deck with grill and counter

Outdoor Kitchens & Grilling Stations

Deck-based kitchens with built-in grills, sinks, and prep space for serious backyard cooking.

Wooden pergola over outdoor lounge space

Pergolas, Gazebos & Arbors

Custom shade structures built standalone or on your deck—cedar, vinyl, or composite options available.

Pool deck with privacy screen and seating

Pool Deck & Hot Tub Surrounds

Moisture-resistant decks designed for safety and slip resistance around water features.

Detached garage with matching siding and roof

Detached Garages & Sheds

Fully framed outbuildings designed to store tools, lawn gear, or serve as workshops or guest suites.

Deck railing with horizontal cable infill

Custom Deck Railings & Stairs

Choose from wood, metal, cable, or composite rail systems—plus safe and stylish stair designs.

Rooftop commercial deck with seating area

Commercial Deck Projects (Restaurants, Rooftops, etc.)

Built to code and designed for business—rooftops, patios, and seating decks for commercial spaces.

Side-by-side view of old wood decking removed and new boards installed

Innovation

Fresh, creative solutions.

Deck extension framework connected to existing substructure

Integrity

Honesty and transparency.

Contractor inspecting frame before re-decking begins

Excellence

Top-notch services.

Let’s Build Your Oregon Deck

Whether you’re looking to entertain, relax, or just step outside more often, Alliance Deck Builders of Oregon is ready to help. We design and build decks that match your vision, work with your space, and last through years of Oregon weather. Reach out now for a quote — and let’s turn your yard into something you love.

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