EASTERN INDUSTRIAL

SERVICES OF N.Y. INC.

Long Island’s Trusted hvac & mechanical Contractor Since 1982

Family-owned, safety-driven, and built on more than four decades of dependable workmanship, delivering commercial and industrial HVAC and mechanical solutions across Long Island and New York City.

40+ years in business
1100+ Projects completed
30+ Mechanics on staff
.68 EMR safety rating
About us

Four Decades of Mechanical Expertise You Can Rely On

Eastern Industrial Services of NY, Inc. is a family-owned and operated mechanical contractor with a proven track record across Long Island and New York City. Since 1982, we’ve specialized in commercial and industrial HVAC installation, mechanical construction, and ongoing service, handling every phase in-house, from concept and engineering through installation, startup, and long-term maintenance.

Whether you’re building from detailed plans and specifications, need a full design-build partner, or are keeping critical systems running around the clock, our team brings the experience, craftsmanship, and accountability to get it done right, on budget and on schedule.

What we do

A complete range of mechanical services for commercial and industrial facilities

Plan & Spec Construction

Precise execution of projects built to detailed plans and specifications, delivered on requirement and on schedule.

DESIGN & BUILD

Turnkey solutions: design, engineering, and construction handled seamlessly under one roof.

preventative maintenance

Scheduled inspection, maintenance, and repair programs that extend equipment life and prevent costly breakdowns.

Equipment Replacements

Complete replacement of aging or inefficient HVAC and mechanical systems, with minimal downtime.

Welding & Fabrication

Skilled, in-house welding and custom fabrication for durable, precise results.

drafting & bim

In-house 3D drafting and 3D BIM modeling for coordination, cost savings, and informed decisions.

Why Long Island Builds With EIS

Established in 1982


More than 40 years of mechanical contracting experience.

Family-owned and operated


With the accountability and personal attention that comes with it.

1,100+ completed projects


Across commercial and industrial sectors.

30+ mechanics on staff


The manpower to take on projects of real scale.

an outstanding 0.68 emr safety rating


Well below the industry standard.

full-service capability


Design, construction, fabrication, and maintenance all in-house.

Our Core Values:

Every job, every day, our team lives by one standard: Stay SHARP. It’s more than a slogan; it’s the five commitments that define how we show up on commercial HVAC construction and service projects across Long Island and NYC.

Safety

We put safety first in every job, every time.

honor

We lead with integrity, respect, and professionalism.

Accountability

We take ownership of our work and our results.

Responsiveness

We act quickly, communicate clearly, and support our team and clients.

Precision

We focus on quality, accuracy, and getting the job done right.

Latest Projects

What Clients Say...

★★★★★

“Eastern Industrial Services performed exemplary work during all phase of the project."


- Jason M.

★★★★★

"During Construction, your team's supervision and installation performance was exceptional."


- Gary E.

★★★★★

"We found your team professional, knowledgeable and a pleasure to work with."


- Michael D.

★★★★★

"Your Valued engineering on the refrigeration piping redesign was well appreciated by the client, in order to bring the project in, on budget and on schedule."


- Robert L.

★★★★★

“Eastern Industrial Services performed exemplary work during all phase of the project."


- Jason M.

★★★★★

"During Construction, your team's supervision and installation performance was exceptional."


- Gary E.

Ready to Start Your Project?

Talk to a specialist about your commercial or industrial mechanical needs. We’ll help you scope the work and get an accurate, no-obligation quote.

Request a Quote