If you’re dreaming about adding a new deck to your home, design is just as important as materials. In the Pacific Northwest—where rain, moss, and outdoor beauty are part of daily life—deck design should be both functional and inspiring.
At PCL, we’ve built decks across Bellingham and Whatcom County that don’t just add square footage—they expand how you live at home. Whether you’re entertaining friends, enjoying your morning coffee outside, or making better use of your yard, the right deck design makes all the difference.
Build with Flow, Not Just Function
Think of your deck as an extension of your home’s layout. If your kitchen opens onto the deck, consider adding a grill zone and a dining nook. If it’s off a bedroom or den, design a more intimate area with built-in benches or a pergola for privacy.
Think in Levels
Multi-level decks work beautifully on sloped properties common in Whatcom County and allow you to create zones: a lounge space above, dining below, and maybe a tucked-away hot tub. Tiered decks break up space naturally and add visual interest, even in smaller yards.
Consider the Climate
Decks in the Pacific Northwest need to stand up to moisture—and fast. Choose composite decking that resists warping and mold, or pressure-treated wood with proper drainage. Covered sections or retractable awnings are smart additions that allow you to enjoy your deck year-round—even when it’s raining.
Learn more about our decking services in Bellingham and Whatcom County
Integrate Lighting and Landscaping
Built-in deck lighting extends your outdoor hours and makes your space safer. Integrated landscaping—planter boxes, steps that flow into the yard, lighting beneath railing—helps the deck feel like a natural part of the environment, not just an add-on.
Don’t Forget the Details
Custom railings, built-in seating, contrasting stair colors, and glass paneling can turn a good deck into a great one. Even small touches like hidden storage or integrated shade structures can elevate the functionality and feel of your space.
Need Inspiration?
Looking for visual ideas and creative features? Check out Trex’s list of 25 best deck design ideas for layouts, materials, and style concepts that work beautifully in all types of yards and climates.
What Decking Material Lasts the Longest in Bellingham?
In Bellingham’s wet, coastal climate, composite decking typically lasts the longest with the least maintenance. Brands like Trex, TimberTech, and Fiberon manufacture composite boards made from recycled wood fibers and plastic, designed to resist moisture, rot, mold, and fading—all common challenges in the Pacific Northwest. Unlike traditional wood, composite won’t warp or splinter over time and often comes with warranties of 25 years or more.
That said, high-quality hardwoods like ipe or mahogany can also last decades when properly maintained, though they require regular sealing and upkeep to withstand year-round rain and dampness.
If you’re looking for durability and minimal maintenance, composite is usually the best long-term option for homes in Bellingham and Whatcom County.
Design Your Perfect Deck With PCL
From first sketches to final screw, we help homeowners throughout Bellingham and Whatcom County bring their outdoor living spaces to life. We’ll help you design a deck that fits your style, complements your home, and holds up to the weather.
