Business Details
Your Trusted Partner for Construction Solutions in Denver
At Alliance Construction, we combine our deep industry experience with a commitment to practical solutions that create lasting value for our clients. Our leaders are personally involved in every project, ensuring clear communication and decisive action from concept to completion. We foster a culture of mentorship and growth, where employees are empowered to contribute their best work while building meaningful careers. Our open-door policy ensures direct access to decision-makers, enabling swift problem-solving and collaborative success.With decades of collective experience across public, commercial, and affordable housing sectors, we bring proven expertise in estimating, project administration, cost management, and quality control. As LEED Accredited Professionals, we prioritize sustainable practices while maintaining rigorous safety standards. Our repeat client rate of 85% reflects our dedication to exceeding expectations through transparent partnerships and innovative construction solutions tailored to each project's unique needs.
Services
Multifamily Housing
Affordable Housing
Hospitality Construction
Commercial Construction
Education Facilities
Healthcare Facilities
Design-Build Solutions
Project Management
Value Engineering
Feasibility Analysis
Highlights and features
- Our leaders are personally involved in every department and project decision.
- We maintain clear communication channels with direct access to decision-makers.
- Employees receive personalized mentorship and professional development opportunities.
- 85% of our projects come from repeat or referral clients.
- Leadership team includes LEED Accredited Professionals with ownership stakes.
Associations and certifications
- LEED
Services
Affordable Housing
We specialize in creating safe, sustainable affordable housing communities that address critical social needs. Our team partners with organizations to develop 1,216+ units across 1.2 million square feet, focusing on early challenge identification and innovative solutions. With 27+ years of experience and 85% repeat clients, we deliver value-driven projects that strengthen communities through strategic partnerships and technical expertise.
Multifamily Housing
Our multifamily housing solutions combine practical design with construction excellence for projects like Kappa Tower II and Sheridan Station Apartments. We manage all phases from preconstruction to delivery, ensuring quality control and schedule adherence. Our team's deep local knowledge and ownership stake in every project guarantee personalized attention to detail and long-term community impact.
Commercial Construction
We deliver commercial construction solutions for office buildings, retail spaces, and institutional facilities. Our services include feasibility analysis, value engineering, and life cycle costing. With experience in 85+ renovation/addition projects, we combine technical expertise with practical problem-solving to meet client needs while maintaining strict safety and quality standards throughout the construction process.
Healthcare Facilities
Our healthcare construction expertise spans hospitals, clinics, and senior living facilities like Good Samaritan Village and CRMC imaging centers. We understand the unique requirements of medical environments, delivering 27+ projects for Cheyenne Regional Medical Center. Our team ensures compliance with strict regulations while maintaining operational continuity during construction in sensitive healthcare settings.
Hospitality Construction
We specialize in hospitality construction with 27+ branded hotel projects completed, including Hyatt, Hilton, and Marriott properties. Our experience covers full-service hotels, renovations, and new developments like The Source Hotel. We focus on timelines, budget control, and quality finishes that meet brand standards while delivering unique guest experiences through thoughtful design implementation.
People
Brian Weinmaster
President, CEO
With 28 years at Alliance, Brian leads operations across all departments. A LEED Accredited Professional, he oversees project administration, cost management, and safety while holding company ownership. His construction expertise spans public and commercial sectors.
Jeremy Nothdurft
Chief Operating Officer
Jeremy directs daily operations and strategic planning as company co-owner. He manages contract negotiations, quality control, and training systems. With 21 years of experience, he ensures operational excellence across construction projects while maintaining LEED accreditation.
Doug York
General Superintendent
Doug oversees field operations and subcontractor coordination with 28 years of construction experience. As operations manager, he maintains quality control programs and schedules for all projects, combining hands-on leadership with technical expertise in complex construction environments.
Casey Paulson
Chief Estimator
Casey leads preconstruction services with 14 years of estimating expertise. He specializes in feasibility analysis, value engineering, and life cycle costing for diverse projects. As a company co-owner, he ensures accurate cost projections and design development alignment with client goals.
Robin Choate
Director of Business Development
Robin cultivates client relationships and strategic partnerships with 18 years of industry experience. She identifies business opportunities while ensuring client satisfaction through transparent communication. Her dual background in operations and procurement strengthens client-contractor collaboration throughout project lifecycles.
Questions
What construction services do you specialize in?
We specialize in multifamily housing, affordable housing, healthcare facilities, hospitality projects, and commercial construction with 27+ years of local experience.
How long have you served the Denver area?
Our leadership team has 28+ years of combined experience in Colorado, completing 4,000+ housing units and 85+ renovation projects across the state.
What makes your construction approach unique?
Our small-team structure enables direct leadership involvement, rapid decision-making, and personalized client relationships while maintaining rigorous LEED-certified standards.
Do you work on public and private projects?
Yes, we handle both sectors with expertise in affordable housing partnerships and commercial developments, maintaining 85% repeat client satisfaction.
What project sizes do you handle?
We manage projects from single-building affordable housing units to large-scale commercial developments and 27+ branded hotel properties.
Are you LEED certified?
Yes, our leadership includes LEED Accredited Professionals committed to sustainable construction practices across all project types.
