Business Details
20 Years
experience
Your Trusted Construction Partner in Castle Rock, CO
Founded in 2006 by Stephen and Chrystal Miller, Cross Line Construction operates on the principle of building lasting relationships with clients and trade partners to deliver exceptional quality and value. Our team prioritizes proactive project management, emphasizing clear communication, cost control, and meticulous scheduling to minimize client disruption. With decades of combined experience in healthcare, religious, educational, municipal, and retail construction, we serve clients across Colorado, including the City of Aurora, Centura Health, and the University of Colorado Hospital.As authorized builders for Rigid Global Systems, we specialize in pre-engineered metal buildings and complex interior buildouts while maintaining a commitment to integrity, professionalism, and accountability. Our repeat client base, with partnerships spanning multiple projects, underscores our dedication to timeliness, craftsmanship, and long-term client relationships.
Services
Healthcare Construction
Religious Facility Construction
Educational Construction
Municipal Building Projects
Retail Construction
Pre-Engineered Metal Buildings
Tenant Improvements
Design-Build Services
Project Management
Interior Remodeling
Details
- Year established: 2006
Highlights and features
- We are authorized builders for Rigid Global Systems pre-engineered metal buildings.
- Our team has completed 22 projects for the City of Aurora and 16 for Avista Adventist Hospital.
- We implement proactive project management with cost control and scheduling updates.
- Our owners have built long-term relationships with Colorado healthcare and municipal clients since 2006.
- We specialize in complex healthcare construction including surgical and radiology departments.
Associations and certifications
- Rigid Global Systems
Services
Healthcare Construction
We specialize in healthcare construction including tenant finish and remodeling for radiology, surgical departments, emergency rooms, and laboratories. Our team has completed 16 projects for Avista Adventist Hospital and 12 for Centura Health, ensuring compliance with medical facility standards while minimizing operational disruption through phased construction and proactive scheduling.
Pre-Engineered Metal Buildings
As authorized builders for Rigid Global Systems, we deliver durable pre-engineered metal buildings for light industrial, religious, and educational applications. Our expertise includes control rooms for power plants, parking lot expansions, and athletic facilities with artificial turf fields, combining structural efficiency with cost-effective construction timelines for clients across Colorado.
Project Management
Our project management services cover budget development, value engineering, and subcontractor coordination. We maintain quality control through site supervision and regular progress updates while ensuring safety compliance. This approach has supported long-term relationships with municipal clients like the Parker Fire District and Ft Carson Army Base, delivering projects on schedule and within budget.
Religious Facility Construction
We provide construction and remodeling services for religious facilities, including new builds, additions, and interior upgrades. Our portfolio includes work for Calvary Chapel Aurora and other congregations, focusing on functional design that aligns with each organization's mission while maintaining strict budget parameters and construction timelines.
Tenant Improvements
Our tenant improvement services cover commercial office spaces, retail environments, and educational facilities. We handle everything from executive suite renovations to complete retail buildouts, ensuring minimal disruption to existing operations. This includes coordination of electrical, plumbing, and HVAC upgrades to meet modern business requirements.
People
Stephen Miller
Owner
Stephen Miller co-founded Cross Line Construction in 2006 with a focus on building client relationships and delivering quality construction projects. He oversees operations and strategic growth while maintaining direct involvement in major client accounts.
Chrystal Miller
Owner
Chrystal Miller co-founded the company alongside Stephen, bringing expertise in project management and client relations. She ensures the company maintains its commitment to integrity and accountability across all projects, from healthcare facilities to municipal buildings.
Questions
What construction services do you specialize in?
We specialize in healthcare, religious, educational, and municipal construction, including pre-engineered metal buildings, tenant improvements, and full-scale project management services.
Do you work outside the Castle Rock area?
Yes, we serve clients throughout Colorado including Denver, Colorado Springs, Arapahoe County, and Douglas County, with experience across multiple state jurisdictions.
Are you an authorized builder for specific construction systems?
Yes, we are authorized builders for Rigid Global Systems pre-engineered metal buildings, ensuring quality compliance and specialized installation expertise.
How do you manage construction timelines?
We use proactive scheduling, phased construction planning, and regular progress updates to ensure projects stay on schedule while minimizing client disruption.
What sets your company apart from other contractors?
Our focus on long-term client relationships, combined with 15+ years of experience in complex construction projects, ensures personalized service and proven execution capabilities.
