GovChime
UEI: H2Z6LJWH8J53 • CAGE: 173H1

NORTHHEIN LLC (NY)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Nov 25, 2026

Registration

Business start date
Nov 17, 2025 (under a year)
Location
New York, NY
Website
northhein.com
All federal contractors in New YorkHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI H2Z6LJWH8J53. GovChime does not check exclusions.

Performance

Capabilities

NAICS codes

Show all 27 NAICS codes

SBA certifications

No certification in the SBA profile data.

Federal Capability Statement

Northhein LLC is a multidisciplinary civil engineering and construction management firm delivering high-precision solutions for infrastructure, renewable energy, and urban development projects. We provide civil design, BIM modeling, digital twins, project controls (P6/MS Project), surveying, GIS, drone mapping, hydrology, drainage, transportation planning, and construction supervision. Using Autodesk Civil 3D, InfraWorks, Bentley OpenRoads, ArcGIS, and advanced AEC workflows, we support federal, state, and private clients with efficient, data-driven engineering services. Northhein offers strong technical leadership, fast delivery, and reliable project execution across the U.S. and the Caribbean. Our team supports federal, state, and municipal agencies, as well as private developers, with high-precision engineering services for roads, drainage, bridges, water systems, transportation planning, energy facilities, housing, and urban development projects.

Capabilities & Services

civil engineering
BIM modeling
digital twins
construction management
project controls
Primavera P6
MS Project
surveying
GIS
drone
mapping
LiDAR
photogrammetry
hydrology
stormwater modeling
drainage design
transportation engineering
renewable energy
solar engineering
infrastructures
highway design
urban development
site development
CAD drafting
3D modeling
geospatial analysis
Autodesk
Civil 3D
Infraworks
Bentley OpenRoads
Bentley OpenFlows
ALLPLAN
Trimble
Trimble Novapoint
Quadri
construction supervision
utilities
mining support
real state
commercial construction
road
buildings
bridges
wind energy
wind farms
onshore
offshore windfarms

Contracts

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for NORTHHEIN LLC lists a physical address. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

NEW YORK, NY, 10033

Additional Details

As of . Source: SAM.gov Entity Registration.

NORTHHEIN LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires November 25, 2026.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Registration Details

Source: SAM.gov

Initial Registration

Nov 25, 2025

Last Update

Dec 4, 2025

Registration Activation

Active — Dec 2, 2025

Fiscal Year End

1231

Country of Incorporation

USA

Congressional District

13

Other contractors in New York with primary NAICS 541330