General information for Keller Engineers Inc
Physical address
420 Allegheny St, Hollidaysburg, Pa, 16648
Mailing address
420 Allegheny Street,, Post Office Box 61, Hollidaysburg, PA, 16648
Website
keller-engineers.com
Points of contact for Keller Engineers Inc
SAM.gov Points of Contact
Diana
McClure
Government Business POC
Electronic Business POC
Director of Business Development
420 ALLEGHENY STREET, POST OFFICE BOX 61, Hollidaysburg, PA, 16648
Britta
Corle
Alternate Government Business POC
420 ALLEGHENY STREET, POST OFFICE BOX 61, Hollidaysburg, PA, 16648
Kenneth
Lynch
Alternate Electronic Business POC
420 ALLEGHENY STREET, POST OFFICE BOX 61, Hollidaysburg, PA, 16648
Additional contact details may be available
NAICS codes for Keller Engineers Inc
| Code | Description | Small Business |
|---|---|---|
| 541330 PRIMARY | Engineering Services | No |
| 541320 | Landscape Architectural Services | No |
| 541340 | Drafting Services | No |
|
541370
|
Surveying and Mapping (except Geophysical) Services
|
Yes
|
|
541420
|
Industrial Design Services
|
Yes
|
|
541620
|
Environmental Consulting Services
|
Yes
|
|
541690
|
Other Scientific and Technical Consulting Services
|
Yes
|
PSC codes for Keller Engineers Inc
Update history
2 change(s) tracked
Feb 6, 2026
NAICS 541340: small-business status Yes → No
Feb 6, 2026
NAICS 541320: small-business status Yes → No
Subscribe
to see every tracked change to this contractor's registration, codes and certifications.