Creative, high-quality, affordable patio cover contractor serving the Eastside. Call us to beautifully meet your outdoor space needs and increase your yard appeal.

Patio Cover Contractor in Snohomish and King County

Want to enjoy your outdoor space year-round, rain or shine? Whether you’re looking to build a custom patio cover for weather protection, extend your outdoor living season, or create a beautiful covered entertaining space, Calcon Decks delivers professional patio covering solutions tailored to your home and lifestyle.

As a patio cover contractor serving the Seattle Eastside since 2010, we design and install everything from attached patio coverings to elegant pergolas and freestanding gazebos.

Military Discount: 5% off labor (up to $500) for active-duty service members and veterans.

Why Add a Patio Covering to Your Home

Tired of rushing inside when it starts raining? Furniture fading in the sun? Can’t use your patio during Seattle’s drizzly months? An outdoor patio covering solves these problems while adding real value to your property.

What Patio Covering Is Right for Your Home?

Attached Patio Covers

Attached patio coverings extend from your home’s roofline, creating a natural extension of your living space. These structures, including solid roof covers, insulated roofs, open-beam designs, and gabled or flat patio covers, offer the most weather protection and typically provide the best ROI.

  • Maximum rain and sun protection
  • Integrated with home structure (increases value)
  • Can include electrical for lighting and fans
  • Extends indoor living space outdoors
  • We handle all permits and building code requirements

Attached patio covers are a solid, reliable structure for covering patios, decks, outdoor kitchens, hot tubs, or dining areas adjacent to your home.

Pergolas

Pergolas provide filtered sunlight through an open lattice roof, creating dappled shade while maintaining an open-sky feeling. These versatile structures work beautifully for gardens, walkways, or patio areas where you want sun protection without blocking the sky.

  • Partial shade (blocks 30-50% of sun)
  • Supports climbing plants and vines
  • Less expensive than solid roof covers
  • Adds architectural interest and character
  • Can be attached or freestanding

Pergolas are an excellent choice for garden pathways, outdoor seating areas, or spaces where you want some sun with filtered coverage.

Gazebos & Pavilions

Freestanding gazebos and pavilions create dedicated outdoor spaces separate from your home. These structures offer 360-degree

 openness with complete overhead protection. They are perfect for hot tubs, fire pits, or creating a backyard focal point.

 

  • Can be placed anywhere in your yard
  • Full weather protection
  • Create separate “outdoor rooms”
  • Decorative focal points
  • Ideal for hot tubs, fire pits, or dining areas

Deck Covering Options

Already have a deck? We can cover it!

If you’ve invested in a beautiful deck but can’t use it when it rains, we offer deck covering solutions that beautify your home. 

  • Protect your deck surface from weather damage
  • Use your deck year-round
  • Prevent water damage and extend deck life
  • Create a comfortable outdoor living space
  • Can be added to existing decks or built with new decks

As deck contractors who also specialize in covering for decks, we understand how these structures work together. We can build you a new deck with integrated covering, or add a patio covering to your existing deck.

Patio Roofs & Canopies

For those seeking a more affordable outdoor covering for patios, we also design semi-permanent canopy solutions and shade structures that provide excellent weather protection without the investment of a permanent structure. Options include fixed canopy frames, shade sails, and hybrid structures that combine solid and retractable elements.

Material Options for Your Custom Patio Cover

Wood Patio Covers

Benefits:

  • Natural beauty that ages gracefully
  • Can be stained or painted to match your home
  • Traditional, timeless aesthetic
  • Excellent structural strength
  • Can be customized with decorative details

Considerations:

  • Requires periodic staining/sealing (every 3-5 years)
  • Natural material subject to weathering
  • Regular maintenance keeps it looking beautiful

Aluminum Patio Covers

Benefits:

  • Virtually maintenance-free
  • Won’t rot, warp, or attract insects
  • Powder-coated colors that last
  • Lightweight but strong
  • Modern, clean appearance

Considerations:

  • Limited to standard colors/styles
  • Can feel less “warm” than wood
  • May not suit all architectural styles

Composite & Engineered Materials

Benefits:

  • Best of both worlds (wood look, low maintenance)
  • Won’t rot, split, or attract insects
  • Minimal maintenance required
  • Long-lasting durability
  • Eco-friendly options available

Considerations:

  • Higher initial investment
  • Limited availability for custom designs

What Makes Us the Best Patio Cover Contractor on the Eastside

See Your Patio Covering in 3D Before We Build

Our advanced CAD software creates virtual previews from multiple angles. You’ll know what you’re getting, so you’ll know you’ll love the final result.

Design, Engineering & Permitting Under One Roof

We handle every aspect of your project in-house. You work with one cohesive team throughout the entire process.

Licensed, Bonded & Fully Insured

Your property and investment are protected with comprehensive liability and workers’ compensation insurance. We’re fully licensed contractors with 15+ years of experience.

Woman-Owned with Female Crew Members

As a woman-owned business with female construction professionals on our team, we bring exceptional attention to detail, clear communication, and a collaborative approach to every project.

Complete Outdoor Living Solutions

We also build custom decks and home additions. Many clients hire us to build integrated deck-and-patio covering projects or to coordinate patio covers with other home improvements.

Eco-Friendly Commitment

For every patio cover we build, we donate to the National Forest Foundation to plant 20-25 new trees. Your outdoor project helps restore forests across America.

Serving the Seattle Eastside Since 2010

We understand local building codes, weather conditions, and architectural styles. Our reputation is built on satisfied customers throughout Snohomish and King County.

Industry-Leading Warranty

5-year workmanship warranty on all labor. Your investment is protected with guaranteed quality craftsmanship.

Ready to Build Your Custom Patio Cover?

Get your free estimate. Whether you need a patio covering attached to your house, a beautiful pergola for filtered shade, or deck covering options for your existing outdoor space, we’ll design and build the perfect solution for your home.

Patio Covers for Exceptional Outdoor Spaces

Serving Bellevue, Mercer Island,  Kirkland, Redmond, Mill Creek, Cathcart, Kenmore, Bothell, Woodinville, Kingsgate, Sammamish, Newcastle, Lynnwood, Edmonds, and Issaquah.