Who We Are

With nearly four decades of experience in the construction industry, Don Milbauer brings unmatched expertise and leadership to Domain Builders, the company he co-founded with Rick Craig in Houston, Texas, in 2016. After 40+ years of guiding residential, multifamily, and commercial projects across the country, Don launched Domain Builders to offer the industry a renewed, forward-thinking approach rooted in precision, integrity, and deep technical knowledge.

Under Don’s direction, Domain Builders has quickly distinguished itself in one of the nation’s most competitive construction markets. His commitment to thoughtfully executed plans, disciplined project management, and a team-first culture has allowed the company to reintroduce the values of commitment, ingenuity, and excellence to Houston’s construction landscape. Supported by a loyal and highly experienced team, Don continues to elevate industry standards through projects defined by quality and intentional craftsmanship.

Before establishing Domain Builders, Don oversaw more than $1 billion in multifamily developments spanning Texas and the East Coast—from Boston to Tampa. His work with nationally recognized firms, including JPI, Greystar Development & Construction, and The Hanover Company, equipped him with a comprehensive skillset across due diligence, design development, budgeting, scheduling, and consultant management. These experiences shaped his collaborative leadership style and his belief in empowering teams to achieve exceptional results.

Originally from New York, Don has proudly called the Greater Houston area home for the past 30 years. He has played an active role in the region’s growth and continues to invest his time and expertise into the community. As a resident of Clear Lake Shores, Don enjoys life on the water and treasures time spent boating with his wife and grandchildren.

Rick is the CEO of CityStreet Residential Partners. With his 40+ years of multifamily development experience, Rick oversees all operations of the company. Prior to starting CityStreet, Rick was the chief multifamily development executive of Simmons Vedder Partners. Rick’s extensive multifamily experience dates back to 1985 and includes work with Finger Companies, Trammell Crow Residential, Gables Residential Trust, and Simmons Vedder Partners. Over the years, Rick has managed the development of 6,000+ multifamily units in all major Texas markets. He is intimately familiar with the full spectrum of development, including site acquisition, entitlements, design, construction, lease-up, and financing. His projects have won both local and national awards, including Best Development by a REIT. Rick is a graduate of the University of Georgia and is an active member of the National Multifamily Housing Council, Houston Apartment Association, and Memorial Park Conservancy. He also serves on the Board of Directors for New Hope Housing, which provides permanent housing with support services to people who live on very limited incomes.

Bryan has spent 34 years working in the construction industry and is thoroughly familiar with all phases of construction, having performed the roles of Estimator, Superintendent, Project Manager, Project Executive, and Vice President. Over the years, Bryan has developed a love for multifamily and a desire to focus exclusively on building apartment projects. Prior to joining Domain Builders as Sr. Vice President of Operations, Bryan spent the last nine years starting the Houston Multifamily Division for Arch-Con Construction. In the role of Division Vice President, Bryan was responsible for business development, preconstruction, estimating, construction, and overall management of the multifamily division. During those nine years, Bryan procured and managed over $800 million in projects, totaling 4,500 new apartment units. Bryan has built all types of multifamily projects, including an 18-story midrise, podium projects (7 to 9 stories), multifamily wraps, mixed-use, garden-style, and BTR projects. His projects have included cast-in-place, wood frame, and load-bearing metal stud structures, with cast-in-place and precast garages. Over his entire construction career, Bryan has constructed over $1.1 billion in multifamily projects and 6,800 total units.

Bryan has worked on a wide range of project types, including hospitals, football stadium expansions, performing arts centers, convention centers, schools, museums, and multifamily developments. In total, Bryan has completed over $1.4 billion in construction work. Through his wide range of experience, Bryan can develop a thorough plan to guide a project from the conceptual stage through construction and completion. He strives to develop project teams that fully understand the project and are driven to deliver high-quality results on time and on budget.

Bryan is a graduate of Texas A&M University with a degree in Construction Science and has been a resident of Houston, Texas for the last 23 years. In his spare time, Bryan enjoys spending time with his family, playing golf, and traveling.

With over 20 years of experience in the construction industry, Kim Sprague brings a wealth of knowledge, leadership, and hands-on expertise to Domain Builders as Vice President of Construction. She has led projects from small renovations to large ground-up buildings in the areas of multifamily, healthcare, higher education, and hospitality. For the past ten years, Kim has focused on multifamily projects, where she has overseen various types, including podium, multifamily wraps, mixed-use, garden-style, and BTR projects.

Throughout her career, she has been involved in over $850 million in construction projects. Kim enjoys working closely with owners and design teams to provide guidance and transparency with budgets and constructability. It is also her goal to create positive team environments throughout the course of construction to achieve successful projects for all involved. Additionally, Kim graduated from Texas A&M University with a Bachelor of Environmental Design and a Master of Science in Construction Management.

Since 1996, Todd’s journey in the construction industry has been marked by steady progression and unwavering dedication. Starting as a carpenter, he quickly transitioned to Assistant Superintendent in 1998, gaining hands-on experience and leadership skills. In 2017, he joined Domain as a Superintendent, overseeing two significant projects and ensuring top-notch quality and collaboration.

Recognizing his contributions, Todd was promoted to General Superintendent, where he has since led seventeen diverse projects. With a focus on efficiency and excellence, he has optimized processes, fostered teamwork, and upheld the highest standards of quality and safety. Moving forward, Todd remains committed to driving success and innovation in new construction multi-family developments, leveraging his extensive experience and passion for excellence.

Danielle has over 20 years of public accounting and corporate finance experience, including extensive work with publicly held companies. She is a critical financial leader known for driving year-over-year profitable growth, strengthening internal controls, and building high-performing accounting teams.

Danielle has served as Corporate Controller for multi-entity organizations across construction, manufacturing, and oil and gas industries, overseeing financial operations, budgeting and forecasting, cash flow management, tax compliance, and GAAP reporting. Her background includes managing complex consolidations, supporting investor and lender reporting, and partnering closely with executive leadership to improve margins, optimize working capital, and manage risk.

Earlier in her career, Danielle spent nearly a decade in public accounting, leading audits for both private and SEC-registered companies with revenues up to $250 million. Her experience includes technical accounting for mergers and acquisitions, revenue recognition, equity transactions, impairment analyses, and SEC filings (10-Ks, 10-Qs, and 8-Ks). She is also deeply experienced in internal control design, testing, and process improvement.

Across her career, Danielle has been recognized for her ability to translate complex financial data into clear, strategic insights while developing teams that deliver accuracy, accountability, and results.