Contact Us
- General Inquiries:
info@fdh-is.com - Sales Inquiries for FDH and Stainless:
sales@fdh-is.com - Stainless Toll-Free Hotline:
1 (800) 486-3333 -
View Our Locations
Our Locations
FDH Infrastructure Services, LLC, is a fully registered professional organization headquartered in Raleigh, NC. We work nationally, with offices in ten states and London (UK). Our staff professionals hold licensure throughout the United States and several U.S. territories. (Engineering services in North Carolina are provided by FDH Engineering, PLLC.)
View All LocationsOffice Locations
FDH Infrastructure Services is headquartered in Raleigh, NC, and works nationally, with offices in ten states and London (UK).
Illinois
- 444 West Lake Street
- Suite 4700
- Chicago, IL 60606
- Phone: (919) 755-1012
Structural Engineering services are not provided in Illinois.
Missouri
- 222 South Central
- Suite 1110
- St. Louis, MO 63105
- Phone: (314) 773-4000
- Fax: (314) 773-4002
North Carolina
- Headquarters
- 6521 Meridien Drive
- Raleigh, NC 27616
- Phone: (919) 755-1012
Engineering services on projects in North Carolina are provided by FDH Engineering, PLLC, an affiliated company. However, FDH Infrastructure Services, LLC may perform engineering services for design/build projects when FDH Infrastructure Services, LLC is contracted for both the engineering and the general contractor services.
Pennsylvania
- Stainless (Broadcast Division)
- 100 West Main Street
- Suite 400
- Lansdale, PA 19446
- Phone: (215) 253-5486
Texas
- Stainless (Broadcast Division)
- 2214 FM-1187
- Building 9, Suite 104
- Mansfield, TX 76063
- Phone: (972) 293-1200
- Fax: (972) 293-1255
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