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Your Trusted Construction Partner in Grimes, IA
Lang Construction Group is a customer-centric construction firm dedicated to transforming visions into enduring structures. With decades of combined experience, our team prioritizes meticulous attention to detail, ensuring every project meets the highest standards of quality and functionality. We operate under core principles of transparency, accountability, and unwavering commitment to client satisfaction. Our hands-on approach includes on-site project superintendents who oversee every aspect of construction, from foundational soil replacement to intricate architectural elements. We specialize in general contracting, design-build solutions, and pre-construction planning, serving diverse industries including industrial, medical, and educational sectors.

Our reputation for excellence is built on a history of award-winning projects, including the iconic 'Birds of a Feather' installation at Des Moines International Airport. We maintain open communication throughout every project phase, treating client budgets with the same care as our own. Our team's expertise spans structural steel installation, process equipment commissioning, and energy-efficient building envelope systems. Recognized with multiple industry awards, we combine technical proficiency with a personal touch to deliver structures that reflect our clients' aspirations. By focusing on collaborative problem-solving and innovative construction methodologies, we ensure each project is completed on time, on budget, and to exacting specifications.
Services
General Construction Design/Build Services Pre-Construction Planning Construction Management Millwright Services Industrial Construction Tenant Build-Outs Historic Preservation Energy-Efficient Building Structural Steel Installation
Details
  • Year established: 2025
Highlights and features
  • We maintain on-site project superintendents for continuous quality control
  • Our team combines 275+ years of collective construction experience
  • We guarantee transparent communication with regular project updates
  • We self-perform critical construction tasks including structural steel installation
  • Our award-winning track record demonstrates proven construction expertise
Associations and certifications
  • LEED Accredited Professional
Services
General Construction
Lang Construction Group provides comprehensive general contracting services with strict quality control. Our team manages all project phases from foundation work to final finishes, ensuring compliance with specifications. We maintain direct oversight through on-site superintendents and coordinate specialized subcontractors who share our commitment to excellence.
Design/Build Services
Our integrated design-build approach streamlines construction from concept to completion. We collaborate with architects and engineers to develop detailed plans while maintaining budget constraints. This service includes material selection, timeline coordination, and technical expertise to transform architectural visions into functional structures with energy-efficient solutions.
Industrial Construction
Specializing in industrial facilities, we handle complex projects including structural steel installation and process equipment commissioning. Our team self-performs critical tasks like material handling systems and pneumatic conveyance installations. We ensure operational readiness through thorough start-up procedures and system testing for trouble-free facility operation.
Historic Preservation
We specialize in preserving architectural heritage while meeting modern functionality requirements. Our award-winning team handles adaptive reuse projects with attention to historical accuracy. Services include structural reinforcement, period-accurate material replacement, and integration of contemporary systems while maintaining original design elements.
Construction Management
As construction managers, we act as client advocates throughout the building process. Our services include budget tracking, schedule coordination, and quality assurance. We provide transparent reporting and maintain strict accountability to ensure projects meet specifications while protecting client interests.
People
Steve Lang
President
With extensive experience across all construction phases, Steve leads with hands-on expertise. He oversees project execution from design management through final delivery, ensuring quality standards are maintained while personally engaging in continuous professional development through cycling and mechanical projects.
Ron Beason
VP of Preconstruction Services
A LEED Accredited Professional, Ron specializes in sustainable construction solutions. He manages preconstruction planning with emphasis on environmental standards, combining technical expertise with creative problem-solving while maintaining active involvement in green building initiatives through the United States Green Building Council.
Matt Farver
Vice President
With dual-sector experience in private and public projects, Matt provides strategic leadership. He contributes community development expertise through local planning committees while managing complex construction programs, balancing professional responsibilities with family activities and regional barbecue traditions.
Connor Ritland
Project Engineer
As a detail-oriented project engineer, Connor manages technical aspects of construction projects. His diverse interests in travel and technology complement problem-solving skills, while his experience with large family dynamics contributes to effective team coordination in managing project logistics and documentation.
Bob Kern
Project Superintendent
With over four decades in construction, Bob brings extensive field expertise. A union carpenter since 1981, he has shaped Des Moines' skyline through major projects while maintaining hands-on involvement in daily operations, ensuring quality control through direct supervision of construction processes.
Questions
What construction services does Lang Construction Group offer?
We provide general contracting, design-build solutions, pre-construction planning, construction management, millwright services, and industrial construction projects.
Do you handle both commercial and industrial projects?
Yes, we serve diverse sectors including industrial, medical, retail, office, education, and government clients with customized construction solutions.
How do you ensure project quality control?
Our on-site project superintendents oversee every detail, with immediate corrective action taken when needed, ensuring adherence to exact specifications.
Can you manage complex construction timelines?
Our team specializes in phased construction approaches, including temporary relocation solutions during renovations, to minimize business disruption.
What makes your construction approach unique?
We combine hands-on project management with transparent communication, treating client budgets as our own while maintaining strict quality standards.