# U\.S\. Engineering: Mechanical Contracting \& Consulting > The companies of U\.S\. Engineering provide mechanical contracting and consulting solutions across the country, supporting clients through construction, manufacturing, service, and maintenance\. Generated by Yoast SEO v28.2, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [Internal Job Postings](https://www.usengineering.com/internal-job-postings/) - [USE Innovations](https://www.usengineering.com/about/use-innovations/) - [History](https://www.usengineering.com/about/history/) - [10th Annual Golf Tournament 2026](https://www.usengineering.com/10th-annual-golf-tournament-2026/) - [Privacy Policy](https://www.usengineering.com/privacy-policy/) ## Posts - [What a 2D Drawing Can't Tell You](https://www.usengineering.com/what-a-2d-drawing-cant-tell-you/) - [July 2026 at U\.S\. Engineering: Community, Craftsmanship and Performance](https://www.usengineering.com/july-2026-at-u-s-engineering-community-craftsmanship-and-performance/) - [Wherever I Go, There I Am](https://www.usengineering.com/wherever-i-go-there-i-am/) - [Care is a Strategy](https://www.usengineering.com/care-is-a-strategy/) - [Technical Skill Opens the Door\. Trust Builds the Relationship\.](https://www.usengineering.com/technical-skill-opens-the-door-trust-builds-the-relationship/) ## Block Patterns - [Content \- Offsite Facilities and Capabilities](https://www.usengineering.com/block-pattern/content-offsite-facilities-and-capabilities/) - [Large CTA \- Blue with Logos](https://www.usengineering.com/block-pattern/cta-cover-block-solutions/) - [Hero \- Subpage \- Video](https://www.usengineering.com/block-pattern/hero-subpage-video/) - [Content \- Stat block \- Fast facts \- blue bar](https://www.usengineering.com/block-pattern/content-stat-block-fast-facts-blue-bar/) - [Content \- Fast facts \- blue bar](https://www.usengineering.com/block-pattern/content-fast-facts-blue-bar/) ## Client Types - [Owners](https://www.usengineering.com/client_type/owners/) - [Facility Managers](https://www.usengineering.com/client_type/facility-managers/) - [General Contractors](https://www.usengineering.com/client_type/general-contractors/) ## Industries - [Data Centers](https://www.usengineering.com/industry/data-centers/): We install and maintain resilient mechanical systems that protect mission\-critical infrastructure with precision and efficiency\. - [Healthcare](https://www.usengineering.com/industry/healthcare/): Our teams deliver innovative, reliable systems that create safe, high\-performing environments for patient care\. - [Government and Public Safety](https://www.usengineering.com/industry/government-and-public-safety/): We provide reliable systems and project management that meet strict safety, budget, and timeline requirements\. - [Entertainment and Hospitality](https://www.usengineering.com/industry/entertainment-and-hospitality/): We balance guest comfort with operational efficiency to reduce costs and enhance experiences\. - [Commercial and Office](https://www.usengineering.com/industry/commercial-and-office/): We deliver mechanical systems that improve comfort, boost efficiency, and provide lasting value for businesses\. ## Locations - [Springfield](https://www.usengineering.com/location/springfield/): Our mechanical construction and service office in the Ozarks region is in Springfield, Missouri\. Building on the HVAC and plumbing work we did for the rebuild of \Mercy Hospital Joplin\, we are now the leading mechanical contractor in the region\. - [Wichita](https://www.usengineering.com/location/wichita/): U\.S\. Engineering provides mechanical construction and service solutions across Kansas, including through our Wichita office, delivering high\-performance HVAC and plumbing systems for healthcare, commercial, and industrial clients\. Our team partners with clients to maximize building efficiency and reduce total cost of ownership\. - [Denver, Colorado](https://www.usengineering.com/location/denver/): Denver is the home of our Rocky Mountain region headquarters\. We provide the Rocky Mountain region with a full range of construction, service, and maintenance solutions for commercial and industrial clients\. As an award\-winning mechanical contractor, we take pride in building iconic and mission\-critical structures all along the Front Range, across Colorado, Wyoming, and beyond\. - [Johnstown](https://www.usengineering.com/location/johnstown-metalworks/): The Johnstown facility is home to our Rocky Mountain region’s offsite manufacturing and fabrication operations\. Focused on specialty and multi\-trade fabrication, as well as modular construction, U\.S\. Engineering Metalworks ships mechanical product all over the country from this 100,000\+ sq\-ft facility\. - [Northern Colorado](https://www.usengineering.com/location/northern-colorado/): Our Northern Colorado office features an ISO 5\-certified clean room with high\-purity fabrication capability\. Located in Johnstown, Colorado, the office is a northern outpost for U\.S\. Engineering Construction teams\. ## Projects - [United Therapeutics \- WARP10](https://www.usengineering.com/project/united-therapeutics-warp10/) - [Project Scorpius](https://www.usengineering.com/project/project-scorpius/) - [Limelight Boulder](https://www.usengineering.com/project/limelight-boulder/) - [UCHealth Poudre Valley Hospital](https://www.usengineering.com/project/uchealth-poudre-valley-hospital/) - [Microvast Battery Plant](https://www.usengineering.com/project/microvast-battery-plant/) ## Solutions - [Commissioning](https://www.usengineering.com/solution/new-construction/commissioning/) - [Retro\-Commissioning](https://www.usengineering.com/solution/existing-buildings/retro-commissioning/) - [BIM \& Virtual Construction](https://www.usengineering.com/solution/bim-virtual-construction/) - [Offsite Fabrication](https://www.usengineering.com/solution/new-construction/offsite-fabrication/) - [Preconstruction](https://www.usengineering.com/solution/new-construction/preconstruction/) ## Staff - [Justin Apprill](https://www.usengineering.com/staff/justin-apprill/): With 30 years in the design and construction industry, Justin leads U\.S\. Engineering Innovations as President\. He supports Operations, DfMA, and Project Development teams to design, plan, and execute projects using innovative delivery strategies\. Justin focuses on world\-class preconstruction and design integration, large\-scale offsite manufacturing, and best\-in\-class site operations to improve safety, quality, and schedule performance for customers and partners\. - [Brendan Rittel](https://www.usengineering.com/staff/brendan-rittel/): Brendan serves as Chief Financial Officer and Chief Legal Officer of U\.S\. Engineering Holdings\. He holds undergraduate degrees in Business Administration and Accounting from William Jewel College, and a juris doctorate degree from the University of Notre Dame Law School\. Brendan leads Holdings’ efforts around financial, technology, legal and risk management matters\. - [John Marlow](https://www.usengineering.com/staff/john-marlow/): John leads with a belief that technical excellence and care for people are inseparable\. His leadership is grounded in continuous improvement, service to others, and a commitment to developing both projects and professionals to their highest potential\. - [Lindsay Williams](https://www.usengineering.com/staff/lindsay-williams/): Lindsay provides strategic direction to ensure U\.S\. Engineering Service delivers mission\-critical mechanical solutions that safeguard operational continuity\. - [Jason Schneider](https://www.usengineering.com/staff/jason-schneider/): Jason focuses on developing strong leaders within the organization and maintaining lasting relationships, both inside and outside the organization, that support project success and long\-term partnerships\. ## Testimonials - [David Carr](https://www.usengineering.com/testimonial/firstname-lastname-2/) - [Robert Taggart](https://www.usengineering.com/testimonial/firstname-lastname-6/) - [Chris Harmon](https://www.usengineering.com/testimonial/chris-harmon/) - [Kelsey Makan](https://www.usengineering.com/testimonial/firstname-lastname-3/) - [Zach Broughton](https://www.usengineering.com/testimonial/firstname-lastname-5/) ## Categories - [News](https://www.usengineering.com/category/news/) - [Our Community](https://www.usengineering.com/category/our-community/) - [Thought Leadership](https://www.usengineering.com/category/thought-leadership/) - [Sustainability](https://www.usengineering.com/category/sustainability/) - [Featured](https://www.usengineering.com/category/featured/) ## Tags - [Construction](https://www.usengineering.com/tag/construction/) - [Service](https://www.usengineering.com/tag/service/) - [Innovations](https://www.usengineering.com/tag/innovations/) - [Metalworks](https://www.usengineering.com/tag/metalworks/) - [Holdings](https://www.usengineering.com/tag/holdings/) ## Posts Staff - [Tyler Nottberg](https://www.usengineering.com/post_staff/tyler-nottberg/) ## Project Categories - [Rocky Mountain Region](https://www.usengineering.com/project_category/rocky-mountain-region/) - [Midwest Region](https://www.usengineering.com/project_category/midwest-region/) - [K\-12 Schools](https://www.usengineering.com/project_category/k-12-schools/) - [Government](https://www.usengineering.com/project_category/government/) - [Healthcare](https://www.usengineering.com/project_category/healthcare/) ## Project Tags - [piping](https://www.usengineering.com/project_tag/piping/) - [plumbing](https://www.usengineering.com/project_tag/plumbing/) - [sheet metal](https://www.usengineering.com/project_tag/sheet-metal/) - [hvac](https://www.usengineering.com/project_tag/hvac/) - [Preconstruction](https://www.usengineering.com/project_tag/preconstruction/) ## Solution Categories - [Existing Buildings](https://www.usengineering.com/solution_category/existing-buildings/) - [New Construction](https://www.usengineering.com/solution_category/new-construction/) - [Featured](https://www.usengineering.com/solution_category/featured/) - [Mechanical Construction](https://www.usengineering.com/solution_category/mechanical-construction/) ## Project Type Categories - [USE Service](https://www.usengineering.com/solution_project_category/use-service/) - [USE Construction](https://www.usengineering.com/solution_project_category/use-construction/) - [USE Innovations](https://www.usengineering.com/solution_project_category/use-innovations/) - [USE Metalworks](https://www.usengineering.com/solution_project_category/use-metalworks/) ## Staff Categories - [Construction](https://www.usengineering.com/staff_category/construction/) - [Leadership](https://www.usengineering.com/staff_category/leadership/) - [Holdings](https://www.usengineering.com/staff_category/holdings/) - [Innovations](https://www.usengineering.com/staff_category/innovations/) - [Service](https://www.usengineering.com/staff_category/service/) ## Testimonial Categories - [Government \& Public Safety](https://www.usengineering.com/testimonial_category/government-public-safety/) - [Video](https://www.usengineering.com/testimonial_category/video/) - [K\-12](https://www.usengineering.com/testimonial_category/k-12/) - [Careers](https://www.usengineering.com/testimonial_category/careers/) - [Healthcare](https://www.usengineering.com/testimonial_category/healthcare/) ## Optional - [Sitemap index](https://www.usengineering.com/sitemap_index.xml)