We Design and Build Custom Decks for Homes in the Boulder, Colorado, Area

Enjoy the Outdoors in Custom-Built Style With a Deck Design from O’Keefe Built

If you love relaxing outdoors and think it’s time for a brand new deck in your backyard, you may already know what details suit your style best. Maybe you want a two-story deck with cherry-stained boards and chic metal railing. Maybe you love the rugged style of an expansive deck with wooden rails and distressed details. No matter what deck design you’ve been thinking about, O’Keefe Built can bring all the details together before striking ground on your new outdoor living space. Our team of expert craftsmen, experienced deck designers, and licensed general contractors will make sure even the most intricate deck is safe, stays sturdy, and complies with local codes in the Boulder, Colorado, area.  We offer comprehensive services for deck design, rendering, and building on every project so you have a custom outdoor oasis you love.

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We Bring Expert Craftsmanship and Attention to Detail to Every Deck Building Project

The structural integrity of your deck matters just as much as its beautiful and functional design. The deck designers at O’Keefe Built have years of experience bringing design features to life while building in extra framing support and picture frame edging for years of comfortable use. We’re the Boulder, Colorado, experts in excellent deck design because we:

  • Never cut corners: Our design process is built on listening to your style ideas and material preferences. Once we know what you plan for your deck, we’ll carefully plan the supports, rails, and construction style so the finished product is sturdy and picture-perfect.
  • Use high-quality materials: Any design is possible when you start with the right supplies. That’s why we use pressure-treated LVL. This new wood replacement material is tough, durable, and doesn’t have the maintenance demands of wood, so you can enjoy an intricate or lofty deck without worry.
  • Always communicate: Throughout the designing, rendering, and building process, your project manager will be available to answer questions, provide updates, and make sure the in-progress deck is exactly what you have in mind.

See What Your Neighbors Love Most About Their Custom Deck Design

The measure of a great deck isn't just in how it looks the day after construction is complete. Great decks feel safe, look beautiful, and stay strong years after the final board is set in place. Our clients know that we build with expert techniques, use rugged and carefully selected materials, and commit to structural integrity every step of the way. See why other homeowners in your neighborhoods have chosen to trust O'Keefe Built.

We had a back porch put onto a new addition. They started and completed on time and within budget. The crew was a delight and very respectful to have working on our property. The finished porch is amazing and completed with great craftsmanship. I strongly recommend this team.
Bill D.
Overall, the O'Keefe Built crew was a pleasure to work with. They built a beautiful deck that works perfectly in the space we had...it looks like it came with the house! Pat was knowledgeable and friendly, easy to work with. Project was on budget and on time. We highly recommend them!
Lisa K.
Always super pleased with O'Keefe Built projects! They are detail-oriented and work to ensure the customer is satisfied. Will continue to use in the future!
Dana M.
We absolutely love the pergola that Pat and his team built on our back patio - they were friendly, professional, and got the job done quickly. Highly recommend!
Ashley C.

Our Gallery of Deck Designs Showcases Our Expertise, Experience, and Style for Boulder, Colorado, Decks

Explore the deck designs that are in Boulder, Colorado, homes. You can see our commitment to quality in every photo and find inspiration for details, materials, and outdoor living space additional. Visit our portfolio to see what our designers and builders can do.

Start Enjoying the Perfect Deck for Your Home With Our Simple Four-Step Process

Your journey to a custom-built deck starts with a phone call. If your home’s deck is rotting, unsafe, or simply not the right fit for your ideal outdoor living space, don’t wait for something to break.

  1. Call or email our team today to let us know what you have in mind for your space. A custom deck, a complete outdoor kitchen with a fire pit and grill, and covered concrete patio or sunroom… we do it all, and we’ll get to work as soon as you take the first step.
  2. Once you contact us, we’ll schedule an initial walkthrough and site evaluation. There, we’ll discuss in detail the needs of your property, what you need to create your perfect deck or outdoor living space, and the quality details that will elevate your backyard into an outdoor extension of your home.
  3. Soon after the site visit, your project manager will send you a custom proposal. This includes, a estimate through the BuilderTrend Platform and could include  a video call to refine the plan and make sure every detail is just right
  4. Then our in-house team of general contractors and deck builders gets to work. Each step focuses on safety and quality, from the 12″ on center supports to the picture framing edges of your deck. Our team is local and knows all the codes to ensure your deck is compliant, stays sturdy, and adds value to your home. Our skilled craftsmen handle the designing, rendering, and building so you can step back and watch your perfect outdoor living space take shape. 

Your project manager will check in every week during the project and post regular updates through BuilderTrend so you know exactly what’s going on every step of the way.

Choose One Builder for the Design and Construction of Your Deck, Outdoor Kitchen, and More

At O’Keefe Built, we do it all. Transform your backyard into a completely customized extension of your home with a custom deck, an outdoor living space complete with a kitchen and gazebo, a sunroom, and a covered patio. If you love spending time relaxing or entertaining in your backyard, we’ll create a beautiful, personalized space to match your lifestyle. Browse our complete list of design and construction services.

We Create Beautiful Deck Designs for Boulder, Colorado, and Nearby Communities

We’re proud to call the Boulder, Colorado area home, and we know how wonderful it can be to enjoy the mountain views from a relaxing outdoor living space. That’s why we offer our complete deck building and outdoor living space construction services throughout the community. Our service areas include:

  • Boulder, Colorado
  • Erie, Colorado
  • Lafayette, Colorado
  • Longmont, Colorado
  • Louisville, Colorado

Join Our Team to Specialize in Custom Deck Design and Construction in Boulder, Colorado

If you love creating high-quality outdoor living spaces and showcasing your expertise, contact us today. We’re an ethical company that thrives in creating masterpieces, not shortcuts, and we offer flexibility, PTO, and above-average pay.

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If You’ve Been Dreaming of a Beautifully Built Deck for Your Home, Contact O’Keefe Built Today to Get Your Deck Design Started


Every great deck starts with a great design. Talk to our team today about the deck you’d love to have in your backyard. We can help you decide on all the details and create a detailed design plan so you can have a fully customized outdoor living space.

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