
Specialty Construction Surveying, NYC Metro
Under rivers. Inside tunnels. On live track.
Construction and engineering layout, as built surveys, and monitoring for bridges, tunnels, tracks, and heavy infrastructure since 2009.
- Founded 2009
- VOSB and MBE/DBE certified
- IUOE signatory

- MTA Capital Construction expertise
- Hydrographic and underwater layout
- 3D laser scanning of industrial plants
- Rail and track alignment
What We Do
Six sectors. One standard of precision.
Subway and Tunnels
Specialty topographic and subterranean surveying for tunneling construction. Construction layout, as built surveys, and monitoring for subway and tunnel infrastructure.
View projectsBridges
Construction and engineering layout, as built surveys, and monitoring for bridges. Experience includes The New NY Bridge and Goethals Bridge Replacement.
View projectsRail and Tracks
Railroad and track alignment, as built surveys, and monitoring. Surveying experience across metro, commuter, and intercity rail systems.
View projectsMarine Civil
Civil and marine surveying, including hydrographic and underwater layout. Experience includes Coney Island Outfall Structure and Bayonne Energy Center.
View projectsCivil Construction
Construction and engineering layout, as built surveys, and monitoring for heavy civil infrastructure. Surveying experience includes bridge, airport, and roadway construction.
View projectsEnvironmental and Industrial
Industrial surveying within plants, including 3D laser scanning of complex piping networks. Construction layout and as built surveys for environmental and industrial facilities.
View projectsSelected Work
Proven on the region's largest programs.



Certifications
Certified where you build.
NYG holds minority, veteran, and disadvantaged business certifications across more than a dozen agencies and states.
- NYC MBE
- NYS MBE
- NYSUCP DBE
- IN DBE
- CT DOT DBE
- NJ DOT DBE
- NJ MBE
- CA Caltrans DBE
- TX DOT DBE
- NC DOT DBE
- AZ DOT DBE
- Nassau County MBE
- NV DBE
- CA SMBE
- MD DBE and SBE
- LA Metro SBE
- VA DBE
- WA State DBE
Union
IUOE signatory
NYG is a signatory to collective bargaining agreements with the International Union of Operating Engineers.
- Local 15D
- Local 12
- Local 3
- Local 825
- Local 478
Clients and Partners
Trusted by the contractors that build New York.
Also trusted by Conti, EE Cruz, Frontier Kemper, GFP, Halcyon, Hensel Phelps, Herzog, Judlau, Moretrench, Spectraserv, Tutor Perini.
Client logos are property of their respective owners.

Company
Founded on thirty years in the field.
Rafael Perez founded New York Geomatics in 2009 after more than 30 years working for heavy construction firms in the NYC metropolitan area.
The firm focuses on precise, specialized surveying for heavy infrastructure and industrial projects, from construction layout to complex piping networks.
Have a project that needs exact answers?
Contact NYG about construction layout, as built surveys, and infrastructure monitoring.
















