Lehigh’s Project Manager make Lehigh Buffalo’s trusted commercial general contractor for building additions and plant expansions for manufacturers in Buffalo & WNY.

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Buffalo's Trusted General Contractors have Strong Industry Relationship for New Building 35 Years

Building Addition Experience

Lehigh Construction offers nearly 40 years of experience with building additions and plant expansions.  Our field construction teams and Project Managers work with commercial Western New York businesses to take your building addition projects from vision to reality.

Buffalo's Trusted General Contractors have Strong Industry Relationship for New Building 2 Clock

On Time Building Additions

Lehigh Project Managers works with you to meet your demanding building addition and plant expansion construction schedules, finishing projects on time and within budget.

Buffalo's Trusted General Contractors have Strong Industry Relationship for New Building

Custom Building Addition Solutions

Lehigh has an extensive portfolio of building additions, plant expansions and plant add-ons throughout Buffalo, Cheektowaga, West Seneca, Lancaster, Amherst and throughout WNY.

Projects are tailored to meet customer requirements, and incorporate our experience with hundreds of Design-Build and traditional project delivery methods to help reduce risk for owners.

The Lehigh Project Difference in Building Additions

  1. Experience Across a Wide Range of Verticals

    Industries that Lehigh routinely works with include: industrial, food and beverage, healthcare, banking/financial, pharmaceutical, chemical, commercial manufacturing, and warehouse/distribution facilities.

  2. Our Relationships Matter for Your Project

    Lehigh's strong relationships with the best subcontractors in Buffalo and Western New York give you an edge in constructing your building addition or plant expansion.

  3. Experience is the Difference

    The experience and knowledge our Project Managers aids in planning and scheduling building additions to meet customers’ individual goals

  4. Safety is Our Priority

    Lehigh’s strict adherence to safety standards enable us to offer owners quality and assurance that their job will completed on-time and safely.

We have a staff of over 65 employees who are dedicated to help you with all aspects of your job. From Project Management to Information Technology or from Field Supervisors to PRO Technicians, at Lehigh you will have all the resources needed to complete your job.

We are capable of delivering construction projects of any size, from building repair and maintenance to multi-million dollar design-build projects.

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Explore More of Our Services

New Buildings

Building Additions

Metal Buildings

Precast Concrete

Renovations

Adaptive Reuse

Project Delivery Methods

Lehigh Project Portfolio