Mechanical Construction and Commercial HVAC Installation Services

P1 Construction, LLC provides a full line of mechanical construction and HVAC installation services for a variety of commercial, industrial, and government markets.

Single-Source: from engineering and design to off-site construction and installation, P1 does it all for an exemplary, seamless experience with your construction project.

All Trades Together: from the fabrication shop to the jobsite, P1’s mechanical, electrical, plumbing, pipe, and millwright teams work together to bring complex projects to life.

More than Construction: full MEP, millwright, and architectural metal capabilities, supported by design build, engineering, estimating, virtual design & construction, off-site construction, and construction manufacturing

Pipe and Plumbing

HVAC Piping
Industrial Process Piping
High Purity Piping
Polypropylene Piping
Water, Waste, and Vent Systems
Storm Drainage Systems
Medical Gas Systems
Chemical Waste Systems
Backflow Installation and Testing
Trenchless Pipe Services

Sheet Metal

Ductwork (Supply, Return, and Exhaust Air Systems)
Variety Of Alloys (Stainless Steel, Aluminum, Hastelloy)
Dust Collection Systems

Related Construction Services

Design Build and Design Assist

P1 design-build solutions provide a single point of responsibility and offers the building owner many unique project delivery advantages. Constructing design-build and design-assist projects is a strength of P1. Due to our depth of expertise in a wide range of markets, we are qualified to suggest alternate solutions at both a basic and advanced system level.

Virtual Design and Construction

Through multi-trade, in-house VDC (Virtual Design and Construction), or BIM (Building Information Modeling) capabilities, P1 creates 3D computer-generated models of buildings, bringing all facets of a project together so potential conflicts can be identified prior to construction.

Off-site Construction (Fabrication)

P1 Construction LLC has fabrication and construction manufacturing facilities in Lawrence, KS, Las Vegas, NV, and Kansas City, MO to fabricate and build multi-trade integrated assemblies, with all trade shops working together, including pipe, plumbing, sheet metal, electrical, millwright, modular, and architectural metal.

Engineering

P1 can create complete in-house designs or effectively manage outside consultants. Depending on the budget constraint, P1 can offer cost reduction options from minor specification changes to major system changes.

Estimating

Using documented and proven historical cost information, P1 is able to provide reliable cost opinions and GMP (Guaranteed Maximum Price) Estimates used to determine the completed cost of the work and assist in the budget analysis.

Scheduling

P1 develops a detailed schedule, taking into consideration design and drawing status, equipment deliveries, manpower loading, and project milestones, showing the involvement of all related project team members.

Commissioning

P1 Construction, LLC partners directly with the customer or a commissioning agent to ensure new facilities will function optimally when turned over to the owner.

Work with Our Mechanical Construction Experts

If you are ready to start your next mechanical construction project, contact our team of mechanical contractors today.

Find a P1 Construction Location

View Our Project Portfolio

Still not sure if P1 Construction, LLC is the right fit? We encourage you to check out examples of our past work and hear from our satisfied customers.

View Past Projects