General information for Graef-Usa Inc
Physical address
275 W Wisconsin Ave, Ste 300, Milwaukee, Wi, 53203
Mailing address
275 W Wisconsin Ave, Ste 300, Milwaukee, WI, 53203
Website
graef-usa.com
Points of contact for Graef-Usa Inc
SAM.gov Points of Contact
James
Lisak
Government Business POC
Electronic Business POC
Principal
275 W WISCONSIN AVE #300, Milwaukee, WI, 53203
Brent
Pitcher
Alternate Government Business POC
Alternate Electronic Business POC
Chief Operating Officer (COO)
275 W WISCONSIN AVE #300, Milwaukee, WI, 53203
Additional contact details may be available
NAICS codes for Graef-Usa Inc
| Code | Description | Small Business |
|---|---|---|
| 541330 PRIMARY | Engineering Services | No |
| 541310 | Architectural Services | No |
| 541320 | Landscape Architectural Services | No |
|
541340
|
Drafting Services
|
No
|
|
541350
|
Building Inspection Services
|
No
|
|
541360
|
Geophysical Surveying and Mapping Services
|
No
|
|
541420
|
Industrial Design Services
|
No
|
|
541620
|
Environmental Consulting Services
|
No
|
|
541690
|
Other Scientific and Technical Consulting Services
|
No
|
PSC codes for Graef-Usa Inc
| Code | Description |
|---|---|
| B509 | SPECIAL STUDIES/ANALYSIS- ENDANGERED SPECIES: PLANT/ANIMAL |
| B510 | SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS |
| C1AA | ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS |
|
C1AB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: CONFERENCE SPACE AND FACILITIES
|
|
C1BE
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: AIRPORT TERMINALS
|
|
C1CA
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: SCHOOLS
|
|
C1CZ
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER EDUCATIONAL BUILDINGS
|
|
C1DA
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: HOSPITALS AND INFIRMARIES
|
|
C1DB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: LABORATORIES AND CLINICS
|
|
C1EB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: MAINTENANCE BUILDINGS
|
|
C1EC
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: PRODUCTION BUILDINGS
|
|
C1EZ
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER INDUSTRIAL BUILDINGS
|
|
C1FA
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: FAMILY HOUSING FACILITIES
|
|
C1FB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: RECREATIONAL BUILDINGS
|
|
C1FC
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: TROOP HOUSING FACILITIES
|
|
C1FD
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: DINING FACILITIES
|
|
C1FE
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: RELIGIOUS FACILITIES
|
|
C1HB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES
|
|
C1JA
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: MUSEUMS AND EXHIBITION BUILDINGS
|
|
C1LB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS
|
|
C1LC
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: TUNNELS AND SUBSURFACE STRUCTURES
|
|
C1LZ
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: PARKING FACILITIES
|
|
C1NB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: HEATING AND COOLING PLANTS
|
|
C1NC
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: POLLUTION ABATEMENT AND CONTROL FACILITIES
|
|
C1ND
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: SEWAGE AND WASTE FACILITIES
|
|
C1NE
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: WATER SUPPLY FACILITIES
|
|
C1NZ
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER UTILITIES
|
|
C1PD
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: WASTE TREATMENT AND STORAGE FACILITIES
|
|
C211
|
ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING
|
|
C213
|
ARCHITECT AND ENGINEERING- GENERAL: INSPECTION (NON-CONSTRUCTION)
|
|
C214
|
ARCHITECT AND ENGINEERING- GENERAL: MANAGEMENT ENGINEERING
|
|
C215
|
ARCHITECT AND ENGINEERING- GENERAL: PRODUCTION ENGINEERING
|
|
C220
|
ARCHITECT AND ENGINEERING- GENERAL: STRUCTURAL ENGINEERING
|
|
C221
|
ARCHITECT AND ENGINEERING- GENERAL: PLUMBING SYSTEMS
|
|
C222
|
ARCHITECT AND ENGINEERING- GENERAL: ELECTRICAL SYSTEMS
|
|
C223
|
ARCHITECT AND ENGINEERING- GENERAL: MECHANICAL SYSTEMS
|
|
F019
|
NATURAL RESOURCES/CONSERVATION- OTHER WILDLIFE MANAGEMENT
|
|
F108
|
ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION
|
|
F110
|
ENVIRONMENTAL SYSTEMS PROTECTION- DEVELOPMENT OF ENVIRONMENTAL IMPACT STATEMENTS AND ASSESSMENTS, TECHNICAL ANALYSIS AND ENVIRONMENTAL AUDITS
|
|
F113
|
ENVIRONMENTAL SYSTEMS PROTECTION- WETLANDS CONSERVATION AND SUPPORT
|
|
F114
|
ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL LICENSING AND PERMITTING
|
|
R404
|
SUPPORT- PROFESSIONAL: LAND SURVEYS-CADASTRAL (NON-CONSTRUCTION)
|
|
R425
|
SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
|
Update history
3 change(s) tracked
Aug 11, 2026
Added PSC B509 — SPECIAL STUDIES/ANALYSIS- ENDANGERED SPECIES: PLANT/ANIMAL
Removed PSC B525 — SPECIAL STUDIES/ANALYSIS- NATURAL RESOURCE
Removed PSC B534 — SPECIAL STUDIES/ANALYSIS- WILDLIFE
Removed PSC B543 — SPECIAL STUDIES/ANALYSIS- ENERGY
Removed PSC C212 — ARCHITECT AND ENGINEERING- GENERAL: ENGINEERING DRAFTING, NOT CAD/CAM
Aug 11, 2026
Activation date: Sep 23, 2025 → Aug 10, 2026
Submission date: Sep 19, 2025 → Aug 7, 2026
SAM last-updated date: Sep 23, 2025 → Aug 10, 2026
Registration expiration: Sep 19, 2026 → Aug 7, 2027
Subscribe
to see every tracked change to this contractor's registration, codes and certifications.