Sample Environmental, Health & Safety Consulting Clients

On June 6, 2024, Sessler Environmental Services (SES), an industry leader in environmental contracting services acquired the construction division of O’Rourke Incorporated. SES and O’Rourke have collaborated on numerous projects in the southern tier and central New York regions, leading to the alignment and acquisition.

Founded in 2016, SES, has grown into one of the largest environmental services contractors in New York performing:

• Asbestos Abatement
• Environmental Remediation
• Industrial Cleaning
• Interior & Selection Demolition
• Decommissioning, Decontamination, & Demolition
• Environmental Investigation
• Concrete Saw Cutting & Removal

SES is headquartered in Macedon, NY with a branch location in Oriskany, NY, this acquisition will add a branch location in Owego, NY.

SES is part of Sessler Companies, a generational family owned and operated enterprise that has performed demolition and environmental services specialty contracting, real estate development, and recreational resort management since 1958. SES has grown steadily into one the nation’s premier environmental services contractors, earning a place as a Top 200 Environmental Firm and a Top 20 Asbestos Abatement Contractor, ranked by nationwide revenue in Engineering News-Record. SES is a proud member of the Professional Abatement Contactors Association of New York (PACNY), the Brownfield Coalition of the Northeast (BCONE), and the Environmental Information Association (EIA).

Please visit www.sesslerenv.com for a complete listing of our combined services and experience.