Our Clients

Diverse and Blue Chip Client List

For over two and a half decades we have successfully provided innovative groundwater services on behalf of a wide variety of public and private clients. Our blue-chip client list ranges from public water authorities, municipal utilities, Federal agencies, and individual States, to private real estate developers, golf courses, and global Fortune 500 companies within the industrial, power, oil & gas, and agriculture sectors.

Sample Public Sector Clients

Some of our public sector clients include: the U. S. Environmental Protection Agency; the U.S. Department of Defense; the U.S. Department of the Interior; the U.S. Department of National Intelligence; the State of Virginia; the State of New Hampshire; the City of Atlanta, Georgia; the City of Portland, Maine; the City of Portsmouth, New Hampshire; the Cobb County-Marietta Water Authority, Georgia; the Loudoun County Sanitation Authority, Virginia; and hundreds of others.

EGGI's Public Sector Clients

Sample Private Sector Clients

Some of our private sector clients include: The Walt Disney Company, IBM, Xerox, Rockwell International, Lennar, Siemens Power Company, Tenaska, General Electric, Augusta National Golf Club, the PGA, Jack Nicklaus Golf Course Design Group, Centex, Bechtel, and Toll Brothers; to name just a few.

Client Testimonials

EGGI receives, on a regular basis, letters from our clients stating how pleased they are with our work. Excerpts from recent letters of professional reference received from our clients are presented below:

Read Our Client Testimonials >

Partial Client List

AdamsDrew Homes LLC
Aim Group
Amelia Court House, Virginia
American Securities Council
Andrews Community Investment Corp.
Assaad Development Corp.
Barclay Ridge, LLC
Bay District Sewer, Center Harbor, New Hampshire
Blue Ridge School, Virginia
Blue Water Group, LLC - Swords Point, Georgia
Bow Parks & Recreation, New Hampshire
Bowman Consulting Group
Brambleton Group, LLC
Brockton, Massachusetts
Buchanan Company
C & C Water Services
Calais, Maine
Camden, Maine
Campbell County, Virginia
City of Ball Ground, Cherokee County, Georgia
City of Dover, New Hampshire
City of Duluth, Georgia
City of Harrisonburg, Virginia
City of Keene, New Hampshire
City of Lawrenceville, Georgia
City of Norwich, Connecticut
City of Portsmouth, New Hampshire
City of Powder Springs, Georgia
City of Putnam, Connecticut
City of Ridgefield, Connecticut
City of Stoughton, Massachusetts
Craftmark Homes
Culpeper County School Board, Virginia
Danvers, Massachusetts
Douglas County, Georgia
Dulles Town Center Mall Site
Duluth, Georgia
Engle Homes
Fort Belvoir Golf Course, Virginia
Fried Companies Inc
George Mason University
Goose Creek Retail, LLC
Greensville Co. Water & Sewer Authority, Virginia
Greenvest, LC
HHHunt Communities
Hidden Valley Farm, LLC
Highland Construction Management Services, LP
Hooksett Village Water Precinct, New Hampshire
IBG Partners, LLC
International Horse & Land Co.
Jack Pogue & Company
John Andrews Companies
Juno Partners, LLC
K. Hovnanian Homes of Virginia, Inc.
Kettler & Scott
KSI Services
Lake Shore Park Association, New Hampshire
Land Management & Design, LLC
Legacy Custom Homes, LLC
Lenah Farms Virginia
Lewis Engineering, PLLC - Sandy Island, New Hampshire
Loudoun County Department of Building & Development
Loudoun County Service Authority, Virginia
Louisa County, Virginia
Michael D. Dent Industrial Park
Mount Vernon County Club, Virginia
National Harbor Development, LC
Nelson County, Virginia
Newport National Golf Club, Rhode Island
Nicklaus Sierra
Northern Virginia Regional Park Authority
Odyssey Development
Ontelaunee Quarry, Pennsylvania
Orange County, Virginia
Patrick Henry College, Virginia
Penacook-Boscawen Water Precinct Service Area, New Hampshire
Petra LLC
Piedmont Geriatric Hospital
Plaza America, Virginia
Prince William County Service Authority, Virginia
Richmond American Homes of Virginia, Inc.
Rock River Trust Co.
Rockwell International
Ryland Homes
Shenstone South Development
Siemens Power Company, Virginia
South Abel Investments, LLC - Stafford Golf Course
Southern Golf Development Company
State of Maine
Stoney Creek Sanitary District, Virginia
Swains Lake Village Water District, New Hampshire
Sycolin Creek, LLC
Tenaska Power Corporation - Rindt-McDuff Associates, Inc.
Terra Brook-West Brook Developers
Toll Brothers, Inc.
Town of Lisbon, New Hampshire
Town of Lovettsville, Virginia
Town of Meredith, New Hampshire
Town of New Gloucester, Maine
Town of Newfields, New Hampshire
Town of Old Town, Maine
Town of Oxford, Maine
Town of Peterborough, New Hampshire
Town of Prospect Harbor, Maine
Town of Purcellville, Virginia
Town of Seabrook, New Hampshire
Town of Searsport, Maine
Town of Thomaston, Maine
Town of Wilton, New Hampshire
Trafalgar Residential Development Co.
Trifam Systems, Inc.
Twin Lakes Golf Course, Virginia
Vint Hill Economic Development Authority, Virginia
Virginia Department of Corrections
Virginia Golf Center and Academy
Virginia Regional Park Authority
Walt Disney Development Co.
Washington Homes
Waterford Downs LLC
Western Loudoun Wellfield Co., LLC
White Rock Water Company, New Hampshire
Whitehall Partners, Inc.
Xerox Inc.