Business Details
50+ Years
experience
Trusted Construction Services for Commercial & Industrial Projects
P 1 Group has been delivering comprehensive facility solutions since 1919, combining century-spanning expertise with cutting-edge technology. Our single-source model integrates preconstruction, MEP construction, millwright services, and off-site fabrication under one roof, ensuring seamless project execution. With a workforce of highly trained specialists, we serve healthcare, industrial, commercial, and government sectors nationwide.Our commitment to safety is evidenced by our 20+ year membership in OSHA's Build Safe Partnership and multiple MCAA National Safety Excellence Awards. Through strategic acquisitions and organic growth, we've maintained our founding vision of providing exemplary customer experiences while adapting to evolving industry demands.
Services
MEP Construction
Virtual Design (BIM)
Off-site Fabrication
Architectural Metal
Preconstruction Services
Millwright Construction
Building Technologies
Industrial Controls
Details
- Year established: 1919
Highlights and features
- Single-source provider with all trades under one roof
- Nationwide presence with 7 regional offices
- 106 years of continuous operation since 1919
- Award-winning safety program with 20+ years of OSHA partnership
- Integrated virtual design and off-site fabrication capabilities
Associations and certifications
- OSHA Build Safe Partnership
- Mechanical Contractors Association of America (MCAA) National Safety Excellence Award
Services
MEP Construction
Our comprehensive MEP construction services deliver integrated mechanical, electrical, and plumbing systems for commercial and industrial facilities. With in-house engineering expertise and 106 years of experience, we execute complex installations while maintaining strict compliance with industry standards. Our approach combines traditional craftsmanship with modern technology to ensure optimal system performance and energy efficiency.
Virtual Design (BIM)
P1's virtual design services utilize advanced BIM technology to create detailed 3D models for project visualization and coordination. This digital planning process identifies potential conflicts before construction begins, reducing rework and saving time. Our BIM experts collaborate with stakeholders to optimize designs for mechanical, electrical, and plumbing systems across all project phases.
Off-site Fabrication
Our off-site fabrication facilities in Lawrence, KS and Las Vegas, NV produce precision-engineered components for piping, plumbing, and electrical systems. This controlled environment manufacturing improves quality while reducing on-site construction time by up to 40%. We deliver prefabricated modules ready for installation, minimizing waste and improving project timelines.
Architectural Metal
The architectural metal division creates custom metal structures for entertainment venues and commercial buildings. From theme park attractions to hotel facades, our team designs and fabricates intricate metal components that combine aesthetic appeal with structural integrity. We specialize in complex geometries and decorative elements for both new construction and renovations.
Preconstruction Services
Our preconstruction services provide comprehensive project planning including design-build solutions, cost estimating, and constructability reviews. With early-phase engineering input and budget development, we help clients make informed decisions before construction begins. This proactive approach ensures projects remain on schedule and within budget through detailed scheduling and resource planning.
Questions
What construction services does P1 offer?
P1 provides MEP construction, millwright services, architectural metal fabrication, virtual design (BIM), and off-site construction solutions for commercial, industrial, and healthcare projects.
Which industries does P1 Construction serve?
We serve healthcare, industrial manufacturing, commercial, government/military, mission-critical, and education sectors across the United States.
Where are P1's offices located?
Our offices are in Lenexa, KS (HQ), Lawrence, KS, Manhattan, KS, Kansas City, MO (architectural metal), St. Joseph, MO, Las Vegas, NV, and Gretna, NE.
How experienced is P1 Construction?
With continuous operation since 1919, P1 has 106 years of construction experience and maintains an award-winning safety program through OSHA partnerships.
What safety certifications does P1 have?
P1 holds OSHA Build Safe Partnership membership and has received multiple MCAA National Safety Excellence Awards for our comprehensive safety program.
Videos
