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2025-2028 Suffolk County Local Design Services Agreement List

To obtain the Expressions of Interests (EOIs) for each of the below listed firms please contact Jesse Mygland at:
Telephone: 631-852-4186
Email: jesse.mygland@suffolkcountyny.gov


Firm/Sub Firms Contact Information

AECOM USA, Inc.

CSM Engineering, P.C.

Haider Engineering, P.C.

Hayduk Engineering, LLC

Hirani Engineering & Land Surveying, P.C.

Infra Tech Engineering LLC

Zetlin Strategic Communications

605 Third Avenue
New York, NY 10158
Christopher Cotter, Vice President
(631)-393-5049

Greenman-Pedersen, Inc.

L.K. McLean Associates Engineering & Surveying, D. P.C.

P.W. Grosser Consulting

CSA Group NY, Architects and Engineers, P.C.

ALRA Engineers, P.C.

TriState Planning Engineering & Land Surveying, P.C.

Infra Tech Engineering LLC

Hayduk Engineering, LLC

325 West Main Street
Babylon, NY 11702
Gregory Zenk, P.E.
Executive Vice President/Branch Manager
(631)-587-5060

Hardesty & Hanover, LLC

Afridi Associates

AKRF, Inc.

Azar Design Co, Architecture, Landscape Architecture, Engineering & Surveying, PC

Environmental Planning & Management, Inc.

GEI Consultants Engineering, Geology, Architecture & Landscape Architecture

KAG Engineering, PLLC

SAM/GdB Geospatial Land Surveying and Engineering, P.C.

TriState Planning Engineering & Land Surveying, P.C.

532 Broadhaollow Road, Suite 144
Melville, NY 11747
David Lapping, PTP
Principal Associate Project Director
(646)-428-8523

LiRo Engineers, Inc.

TriState Planning Engineering & Land Surveying P.C.

CSM Engineering P.C.

Zetlin Strategic Communications, Inc.

KAG Engineering, PLLC

GEI Consultants, Inc., P.C.

3 Aerial Way
Syosset, NY 11791
Panagiotis (Peter) Koklanos, P.E.
Senior Vice President
(516)-938-5476

Lockwood, Kessler & Bartlett, Inc.

VHB Engineering, Surveying, Landscape Architecture and Geology, P.C.

Afridi Associates

Zetlin Strategic Communications, Inc.

CSM Engineering P.C.

TriState Planning Engineering & Land Surveying P.C.

Environmental Planning & Management, Inc.

NASCO Construction Services, Inc.

One Aerial Way
Syosset, NY 11791
David Macedonio, Principal-in-Charge
(516)-210-8983

L.K. McLean Associates Engineering & Surveying, D.P.C.

Greenman-Pedersen, Inc.

GEI Consultants, Inc.

D&B Engineers and Architects

CSM Engineering P.C.

Alra Engineering

KAG Engineering, PLLC

Hayduk Engineering, LLC

437 South Country Road
Brookhaven, NY 11719
Robert Steele, P.E.,
President & Chief Executive Officer
(631)-286-8668 X 239

M & J Engineering, D.P.C.

CSM Engineering, P.C.

ELLANA, Inc.

GEI Consultants, Inc.

Land, Air, Water Environmental Services, Inc.

L.K. McLean Associates Engineering & Surveying, D.P.C.

M.G. McLaren Engineering and Land Surveying, P.C.

P.W. Grosser Consulting, Inc.

Siddiqui Engineering and Land Surveying, P.C.

110 Bi-County Boulevard, Suite 101
Farmingdale, NY 11735
John Schreck, P.E., Senior Vice President
(516)-575-8357

N & P Engineering, Architecture and Land Surveying, PLLC

KAG Engineering, PLLC

TriState Planning Engineering & Land Surveying, P.C.

Nelson, Pope & Voorhis, LLC

ZOFS Engineering P.C.

Hayduk Engineering LLC

Terry Bergendorff Collins Land Surveying PLLC

70 Maxess Road
Melville, NY 11747
Eric J. McFerran, P.E., Senior Partner
(631)-427-5665

NV5 New York – Engineers, Architects, Landscape Architects and Surveyors

VHB Engineering, Surveying, Landscape Architecture and Geology, P.C.

Tri State Planning Engineering & Land Surveying, PC

CSM Engineering, P.C.

GEI Consultants

KAG Engineering, PLLC

40 Marcus Drive, Suite 201
Melville, NY 11747
Stephen Normandin, P.E., Managing Director
(631)-891-3200

VHB Engineering, Surveying, Landscape Architecture and Geology, P.C.

Gannett Fleming Engineers and Architects, P.C.

CSM Engineering P.C.

NV5 New York – Engineers, Architects, Landscape Architects and Surveyors

Hayduk Engineering, LLC

GEI Consultants, Inc. DBA GEI Consultants Engineering, Geology, Architecture & Landscape Architecture

100 Motor Parkway, Suite 350
Hauppauge, NY 11788
Louis Bekofsky, Managing Director
(631) 787-3489
SuperUser Account

Bellone & Mangano Announce More Than $1 Million in Savings from Latest Joint Purchase

(Mineola, NY-April 16, 2012) – Suffolk and Nassau Counties together stand to save more than $1 million this year as a result of a cooperative bid for the purchase of wastewater treatment and pool chemicals – the second in a series of cooperative purchases under the Long Island Intergovernmental Purchasing Council (LIPC), County Executives Steve Bellone and Edward P. Mangano announced today.

Other members of the LIPC that participated in the bulk bid expect to save thousands of dollars on their chemical purchases. The Town of Oyster Bay, a founding member of the LIPC, anticipates a saving of approximately $25,000; and thousands more for the Village of Sands Point, the Village of Patchogue and five Nassau water districts (Glen Cove, Jericho, Oyster Bay, Massapequa and South Farmingdale) that participated.

“Joint purchasing is an example of where we can do more with less by finding efficiency,” said County Executive Bellone.  “We were able to save more than $1 million for Long Island taxpayers without having any impact on services.”

“Cooperation among the various governmental entities is key to reigning in spending and holding the line on taxes,” said County Executive Mangano. “I applaud those agencies that joined us on this latest cost-saving initiative.”

“It goes to show that by municipalities, school districts, fire and other special districts working together, they can leverage their aggregate purchasing power to get the volume price benefits for the goods and services we all need, “said Town of Oyster Bay Supervisor John Venditto. “With new members continuing to join the consortium, I look forward to even more cost savings in the future.”

The LIPC issued a bid that included Sodium Hypochlorite, Sodium Hydroxide (Caustic-Soda) and Calcium Hypochlorite. Nassau alone uses approximately 4 million gallons of Sodium Hypochlorite at its two sewage treatment plants- Bay Park & Cedar Creek - and about 30,000 gallons a year at various county pools for a TOTAL cost of more than $10 million between 2009 and 2011.

In 2012, the counties, towns and water districts will enjoy savings of between 37 and 74 cents per gallon of Sodium Hypochlorite and Sodium Hydroxide.

Suffolk County projects savings of $526,830 this year for the same two chemicals. The bulk of the chemicals used by the County are at Sewage Treatments Plants in Selden, Holbrook and Medford.

Nassau County expects to save about $600,946 on these chemicals this year. In addition to the two sewer treatment plants, Nassau County uses thousands of gallons of chemicals for its pools located in Cantiague Park, Nickerson Beach, Christopher Morley Park, North Woodmere Park, and Wantagh Park.

The contract will be posted on the LIPC website: lipurchasingcouncil.org/home.aspx and is for use only by LIPC members.  The next bulk-purchase bid to be advertised will be for 300 EMS medical supplies used by both counties and many of the Island’s volunteer fire departments.

For more information on how to become a member of the LIPC, municipalities should visit: http://www.lipurchasingcouncil.org/home.aspx

 

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