About

Are you in search of professional deck and fence installation services in Boulder? Look no further! Cosman Construction is here to cater to your needs. With extensive experience in the construction industry, we specialize in maximizing outdoor spaces through exceptional decking and fencing solutions.

As a Boulder native and homeowner, I understand the significance of crafting a perfect outdoor oasis. In 2013, I established Cosman Construction, driven by a passion for delivering top-notch deck building and fence construction services.

With a  portfolio boasting hundreds of successful deck projects, we possess the expertise to transform your space into something extraordinary (check out our projects here). I take immense pride in personally overseeing each job, guaranteeing meticulous attention to detail and uncompromising quality at every stage of the process.

When you reach out to us for a quote, you’ll have the opportunity to directly communicate with me. I will provide comprehensive guidance throughout the entire project, assisting you in selecting the ideal materials and designing a solution that aligns perfectly with your budget. Together, we will create the deck or fence of your dreams, tailored to suit you and your family.

Are you ready to elevate your outdoor living experience? Waste no time and contact me, Alex Cosman, today to discuss your deck and fence requirements. Let’s collaborate to maximize your space and fashion the ultimate outdoor haven for your family’s enjoyment. Your satisfaction is my priority!