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Custom Deck Building Built to Last

20th Century Contracting builds custom decks for homes in Vancouver, Longview, and Long Beach, Washington. A well-built deck gives your family more space to relax, grill, and entertain, and we build every one to last.

New Deck Construction


We design and build wood decks that fit your yard and your budget. From the framing to the final boards, we do the work the way we would for our own home.

Ramps and Fences

We also build ramps for safer access and fences for privacy and security. Ask us to include them in your estimate.

What to Expect

  • A free estimate and a clear plan
  • Careful, solid construction
  • A spotless job site when we finish

Designed for Your Yard

No two yards are the same. We look at your space, your sun and shade, and how you plan to use the deck. Then we recommend a size and layout that works.

Built to Stand Up to the Weather

In the Pacific Northwest, decks face rain year-round. We use careful construction methods and good flashing details to help your deck last.

Deck FAQs

  • Do you offer free deck estimates?


  • Can you build a ramp with my deck?


  • Can you repair my existing deck?


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Ready for your dream deck? Call or text 360-606-8451 for a free estimate!