Patios, Decks & Railings in Hillsboro, OR

In Hillsboro, outdoor living isn’t just seasonal—it’s a lifestyle. Whether you’re grilling in the summer or enjoying crisp fall evenings under the stars, a well-built deck or patio can become one of your favorite parts of the home. At Keith Green Construction, we design and build outdoor spaces that are as durable as they are inviting, using materials that are made to perform in Oregon’s damp climate.

With over 30 years of construction experience and a deep understanding of structural integrity, we bring a level of quality to outdoor projects that goes far beyond standard installations. From deck framing to railing safety and moisture protection, our goal is to create outdoor spaces that enhance your home’s value and provide lasting enjoyment.

Durable, Custom-Built Decks for Your Home

Decks are one of the most popular ways to expand your living space, and no two should be alike. At Keith Green Construction, we specialize in custom deck building in Hillsboro—tailoring each design to your home’s layout, style, and functionality needs. Whether you’re replacing a worn-out platform or building something from the ground up, we provide a smooth process and expert execution.

We offer multiple material options, including natural cedar for a classic look and composite decking for a low-maintenance, weather-resistant upgrade. All our decks are built with proper footings, framing, and ventilation to help prevent rot and warping over time. With thoughtful design and quality construction, we turn your ideas into a safe, beautiful outdoor space.

DeckShield Vinyl Membrane

Keith Green Construction proudly installs the premium DeckShield vinyl decking membrane by IB Roof Systems. Made from a durable composite of reinforced PVC film, DeckShield protects walkways, patios, decks, and balconies as a waterproof and skid-resistant barrier. Its fade-resistant colors are designed for longevity in any climate, ensuring that your deck maintains its appeal for years to come with low-maintenance use. Requiring only occasional cleaning, DeckShield is built to withstand weathering for extended periods of time without the annual upkeep of painting or staining typical of wood. The highly chemical, mildew, and UV-resistant membrane presents a simplified solution for homeowners hoping to boost the endurance and aesthetics of their deck space while reducing workload.

Dec-Tec Vinyl Deck Membrane

In addition to DeckShield, Keith Green Construction also offers Dec-Tec’s Guardian Series Vinyl Deck Membrane. Subjected to 5000-hour sunlight testing, the 60-mil thick barrier has proven its ability to withstand harsh weathering over lengthy periods of exposure. Like DeckShield, Dec-Tec provides waterproofing and protection from UV rays with the supplementary feature of an anti-microbial layer fighting mold and mildew. Designed for simple upkeep through basic cleaning, its slip-resistant surface ensures safety for families with children or elderly members enjoying the space. Backed by a 10-year warranty, Dec-Tec serves as a long-lasting investment for decks and patios requiring an enhanced degree of strength and maintenance-free protection.

Both DeckShield and Dec-Tec deliver high-quality solutions and reassurance to homeowners. While DeckShield presents a versatile, low-effort option, Dec-Tec is perfect for those necessitating extra durability and anti-microbial qualities in their outdoor membrane. In either case, lasting defense from external damage is provided alongside amplification of the aesthetic and functional capabilities of one’s deck or patio area through these premium products.

Patios Designed to Last and Elevate Your Yard

A well-designed patio is the perfect foundation for outdoor living—whether it’s a quiet spot to relax with a book or a spacious area for entertaining. We install custom patios throughout Hillsboro using pavers, concrete, or flagstone for durability and aesthetic appeal. Each patio is engineered with proper drainage and leveling to prevent water pooling and cracking over time.

If you already have a patio that’s worn or uneven, we also offer professional repair and reinstallation services. Whether we’re starting fresh or giving your existing space a second life, we ensure your patio is both functional and attractive—ready for everyday use in every season.

Railing Installation That Complements and Protects

Railings are more than a safety feature—they’re part of your deck or porch’s overall style. We install railing systems in a variety of materials, from wood and composite to sleek metal or cable rail systems. Our Hillsboro railing services are ideal for stairs, balconies, raised platforms, and walkways, and each one is installed to meet or exceed local safety codes.

We carefully match railings to your home’s exterior, offering both classic and contemporary looks. Our crew ensures every connection is secure and weather-protected, so your railings remain strong and stylish year after year—even in Oregon’s wet winters.

Why Hillsboro Homeowners Rely on Keith Green Construction

Keith Green Construction has been building decks, patios, and railing systems in Hillsboro since 1993. With decades of hands-on experience, we’ve earned a reputation for attention to detail, superior craftsmanship, and honest service. Our outdoor projects are built with the same care and structural know-how we bring to home construction—ensuring your space not only looks good but performs in the long run.

We take pride in using quality materials, sourcing locally whenever possible, and offering solutions that fit your budget and vision. When you choose us, you’re getting more than a builder—you’re getting a trusted partner who stands behind every board, post, and paver.

Patio & Deck FAQs

Q: How do I know if my current deck is safe to use?
A: Look for signs of rot, loose railings, or spongy boards. If your deck is over 15 years old and hasn’t been inspected, it’s a good idea to have a professional evaluate it for safety and code compliance.
Q: What’s the difference between a patio and a deck?
A: A deck is typically raised and made from wood or composite, while a patio is built at ground level using stone, concrete, or pavers. Both add value and function to your yard, but the best choice depends on your space and goals.
Q: How long does a typical deck or patio build take?
A: Most residential projects take anywhere from a few days to two weeks, depending on the size, materials, and site conditions. We’ll provide a clear timeline before the job begins.

Proudly Serving Hillsboro and Nearby Areas: Beaverton, Aloha, Forest Grove, Cornelius, Tigard, North Plains, Tualatin, and more.