A full-service engineering firm with multiple offices across the state, TGS has the capability to handle your project from start to finish. We offer a complete range of design and construction-related services including planning, surveying, site investigations, soil and foundation recommendations, rail engineering and coordination, drafting, inspection, contract preparation and administration, and construction supervision.
Bald River Falls Bridge Replacement
The Bald River Falls Bridge in the Cherokee National Forest required replacement design. This bridge replacement will enhance stability for vehicle an…
NC 55 Roadway Widening – Angier Bypass
This TIP project (R-5705B) involved the planning and design for bypass options around the Town of Angier. NCDOT proposed to improve the NC 55 Corridor…
R-2707A/B & C – Shelby Bypass
TGS Engineers provided Construction Engineering & Inspection (CEI) services for the NCDOT Shelby Bypass (TIP R-2707) project in Shelby, North Carolina.
Covered Bridge Road Widening
This safety improvement project (W-5704E) involves the widening of Covered Bridge Road (SR 1700) to 3-lane facility (east of SR 1003 – Buffalo Road …
US 29 / US 74 Widening
This project (U-6146) is located along US 29 / US 74 (Wilkinson Blvd.) in Cramerton, NC and will consist of realigning the roadway to the north to acc…
Independence Pointe Parkway
TGS is involved in the U-2509AC project, which aims to improve Independence Pointe Parkway from west of Windsor Square Drive to Matthews Township Park…
US 276 Improvements
TGS was involved with modernizing a 5.4-mile stretch of U.S. 276 (Jonathan Creek Road) in Waynesville, NC The improvements spanned from U.S. 19 (Soco …
NC 42 Widening
STIP R-3830 involves widening approximately 5.4 miles of NC 42/SR 1579 (Broadway Road & N. Main Street) from Horner Boulevard in Sanford to west o…
NC 191 Roadway Improvements
NCDOT’s STIP project R-2588B is the proposed widening of NC 191 (Haywood Road) to multi-lanes from NC 280 (Boylston Highway) south of Mills River to…
I-95 Culverts
TGS designed reinforced concrete box culverts, two for I-5987A and three for I-5987B for a design-bid-build project as a subconsultant. Other tasks in…
17th Street NW Extension
TGS provided full planning and design services on HL-0004 for the City of Hickory to extend 17th Street NW north from 9th Avenue NW to Clement Bouleva…
Two Bridges – Haywood County
TGS was responsible for designing the replacement of bridge #169 on Sonoma Road (SR 1876) over West Fork Pigeon River and bridge #170 on Max Thompson …