Best Office Contractors in Denver (2024)

Our annual ranking of top construction firms highlights the top companies in Denver based on their project volume over the past year, with a focus on relevance. This compilation is derived from permit and contractor information sourced from city, county, and state building departments through our partners at BuildZoom. For further information regarding data accuracy, please consult the note at the end of this article.

Construction data plays an essential role across many areas of the construction industry. For businesses that provide materials and services to general contractors, tracking construction activity and key milestones allows them to time their outreach more effectively. By keeping an eye on major project launches, they can engage contractors right when new resources are needed. Additionally, by analyzing contractor data and identifying patterns in a contractor’s business growth, suppliers and service providers can better target those on an upward trajectory. Subcontractors can also use these insights to connect with general contractors for future projects. Real estate developers, property owners, and others looking for contractors can rely on detailed information, such as a contractor’s construction license or permits, to validate the quality and expertise of both contractors and subcontractors. This approach not only strengthens partnerships but also helps all players in the industry stay aligned with evolving construction market trends.

Mountain Aire Homes

Address:
1415 E 58th Ave., Denver, CO 80216

Mountain Aire Homes, owned by Mountain Aire Mechanical LLC, brings decades of hands-on experience and industry expertise to the HVAC and mechanical services field. Founded by Tim Berdahl and Ken Garcia, both of whom worked their way up from field positions, the company is built on a foundation of hard work, innovation, and a commitment to quality. With a dedicated team of skilled professionals, Mountain Aire Homes proudly serves Denver and its surrounding areas, offering reliable, high-quality services for both residential and commercial needs.

Using data from the City and County of Denver Department of Community Planning and Development, the Denver Architects team identified Mountain Aire Homes’ earlier projects. In 2022, they completed a $9,000,000 Commercial tenant improvement. Previously, in 2016, Mountain Aire Homes finished a $4,340,855 one-story warehouse and office building.

Raine Building LLC

Address:
3029 N El Paso St., Colorado Springs, CO 80907

Raine Building has established itself as a leading commercial general contractor in Colorado Springs since its inception in 2012, showcasing a strong commitment to delivering value-added construction services. With a focus on building successful partnerships, the company excels in creative design, project management, and general contracting, which has earned them numerous awards and accolades in the industry. Their extensive experience and customer-centric approach have garnered them a reputation as a trusted and recommended contractor among local businesses. Raine Building’s success is built on solid relationships with trade partners, design professionals, and building officials, ensuring that every project is executed seamlessly and on time. The company specializes in a variety of sectors, including office, medical, historical, retail, and industrial, allowing them to meet diverse client needs. Their team of experienced professionals is dedicated to guiding clients through the entire construction process, from preconstruction budgeting to project completion. Raine Building prides itself on its ability to realize clients’ visions while maintaining high standards of quality and efficiency. As a result, they have become synonymous with excellence in the Colorado Springs construction landscape.

Data from the City and County of Denver’s Department of Community Planning and Development was reviewed by the Denver Architects team to uncover past work by Raine Building LLC. In 2021, Raine Building LLC completed a $3,600,000 commercial interior remodel. By 2023, they had also developed a new global commerce center with a project cost of $1,767,340.

Turn Key Builders, LLC

Address:
PO Box 189, Eaton, CO 80615

Turn Key Builders is a distinguished second-generation, family-owned general contracting firm with nearly 60 years of experience serving Greater Northern Colorado. Specializing in new commercial and residential construction, remodels, and agricultural projects, the company is known for its expertise in post-frame and steel frame building. As an ICC-licensed contractor, Turn Key Builders is dedicated to delivering projects on time and within budget, ensuring quality craftsmanship and client satisfaction every step of the way. The company is also ISNet World certified, demonstrating its commitment to maintaining high safety and performance standards. Turn Key Builders embraces a design-build approach, emphasizing collaboration with clients to transform their visions into reality, whether for residential custom homes or large-scale commercial developments. Their impressive portfolio includes notable clients such as JBS, Greeley Stampede, Bison Oil & Gas, First Farm Bank, and Greeley Hat Works, reflecting their ability to handle diverse projects across various industries. With a strong focus on customer service and a wealth of industry knowledge, Turn Key Builders continues to set the standard for excellence in construction throughout the region.

The Denver Architects team examined records from the City and County of Denver’s Department of Community Planning and Development to trace past work by Turn Key Builders, LLC. In 2018, Turn Key Builders, LLC handled a $1,612,000 change of use and occupancy tenant finish covering 64,815 sq. ft. Two years prior, in 2016, they completed a $822,000 project for a new restroom and meeting space facility.

Seven Point Construction Inc

Address:
7200 South Alton Wy., Suite A340, Centennial, CO 80112

Seven Point Construction, also known as SPCI, is a reputable full-service general contractor with over 75 years of combined experience in the construction industry, specializing in tenant improvements. Operating under a foundation of unwavering ethics and quality workmanship, SPCI is licensed in Denver, Greenwood Village, and multiple surrounding jurisdictions. The company’s mission emphasizes on-schedule completion, cost-effective processes, and delivering final products that consistently exceed client expectations. With a comprehensive approach that encompasses all stages of a project—from pre-design through construction and completion—SPCI effectively collaborates with property owners, leasing agents, and construction managers to enhance office layouts, lighting, HVAC systems, and more. The firm has established strong alliances with architects, structural engineers, and specialized tradespeople, enabling them to maintain a stellar reputation for high-quality work within established budgets. Utilizing innovative technology, such as smartphones and tablets, SPCI ensures real-time updates and efficient communication throughout the project lifecycle. Their team of seasoned construction managers and project supervisors closely monitors every detail, guaranteeing adherence to design specifications and building codes. With a commitment to honesty, integrity, and great value, Seven Point Construction continues to be a trusted partner in the Greater Denver construction landscape.

The Denver Architects team examined the City and County of Denver Department of Community Planning and Development records to find past projects from Seven Point Construction Inc. In 2019, Seven Point Construction Inc worked on a tenant finish at 2800 Walnut St, Suite 130, for Connon Design, a project costing $1,479,122. In 2020, the company also worked on a $856,000 tenant improvement project.

Taurus Builders

Address:
6145 Broadway, Suite #18, Denver, CO 80216

Taurus Builders is a distinguished construction firm based in Denver, renowned for its comprehensive services across various sectors, including office, restaurant, retail, hospitality, and multifamily construction. With decades of experience in the local construction and development industry, the company emphasizes a culture of service, ensuring personalized attention and transparent communication with every client. Their approach begins with a deep understanding of client goals, enabling them to optimize project processes through proactive planning and innovative solutions that enhance efficiency and reduce costs. Taurus Builders excels in both construction management and design-build projects, establishing strong relationships with skilled trades to create tailored teams that deliver high-quality results. Their commitment to craftsmanship and customer satisfaction is evident in their promise to stand by their work, providing follow-up support long after project completion. With a dedicated leadership team on-site, they maintain effective communication and prioritize safety, ensuring seamless execution from preconstruction to building commissioning. Taurus Builders is not just about building structures; it’s about building lasting relationships with clients, making them a trusted partner in Denver’s vibrant construction landscape.

Data from the City and County of Denver Department of Community Planning and Development was analyzed by the Denver Architects team to track projects by Taurus Builders. In 2022, Taurus Builders handled a $746,000 project to alter an existing office building. In 2018, they also completed a $473,200 interior nonstructural tenant improvement for Suite 100, merging it with Suite 101.

303 Development LLC

Address:
1489 S. Broadway, Unit D, Denver, CO 80210

303 Development is a premier Denver-based builder that specializes in turning clients’ visions into reality, offering a seamless and collaborative approach to construction. With decades of industry experience, the firm excels in guiding clients through every stage of the building process—from initial design and permitting to construction oversight—ensuring that the best interests of owners, investors, and developers are always prioritized. 303 Development distinguishes itself as a design-build firm by providing detailed communication, financial transparency, and a turnkey process that simplifies project management. Their attention to detail and proactive problem-solving attitude enable the team to address challenges head-on, ultimately delivering superior outcomes that exceed client expectations. The company’s mission focuses on building lasting relationships through integrity, honesty, and professionalism, fostering a dynamic partnership that enhances the overall construction experience. Committed to value-added services, 303 Development aims to educate clients throughout the process, ensuring they feel informed and empowered. By prioritizing exceptional performance from each team member, the firm has established itself as a trusted leader in the Denver construction landscape, consistently striving for excellence in every project.

The Denver Architects team analyzed records from the City and County of Denver Department of Community Planning and Development, identifying past work by 303 Development LLC. In 2024, the company handled a $1,324,102 new tenant finish build-out. In 2023, they also completed a $159,617 tenant finish project for an office space.

Note: The data used to compile this list may not be complete based on the availability of permit data – collecting and consolidating this data is a time-intensive and difficult task. It may not be complete in all areas due to jurisdictional reporting requirements and the availability of data. Job values and permit fees should be taken as estimates rather than exact values, based on the most complete permit and contractor data available. Additionally, number of projects and typical job size may be updated per contractor request.

The time period for the data used for this ranking was the past 365 days, plus an additional 45 days to account for the average timeline of a building permit. If you have any suggestions on the data or see any corrections that you’d like to give feedback on, please fill out this form. For more insights on construction data outside that are not directly related to contractors, there are other resources available as well.