Wiss, Janney, Elstner Associates, Inc.
Northbrook, IL · UEI EMFNZND66N54 · NAICS 541611
Wiss, Janney, Elstner Associates, Inc. is a federal contractor based in Northbrook, IL operating in professional, scientific, and technical services (NAICS 541611). Wiss, Janney, Elstner Associates, Inc. has received $11.43 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 99 contracts totaling $10.93 million for this firm. Wiss, Janney, Elstner Associates, Inc.'s largest customer is Department Of Transportation, accounting for $3.15 million of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 693JJ323F00197N | Department Of Transportation | June 15, 2026 | $1.52M |
| 19AQMM23F3054 | Department Of State | January 7, 2026 | $1.01M |
| DTFH6106D00012T10B03 | Department Of Transportation | July 16, 2010 | $676.0K |
| INPT2011080736 | Department Of The Interior | April 10, 2008 | $453.3K |
| 15F06721P0003062 | Department Of Justice | September 28, 2022 | $426.2K |
| 19AQMM25F1776 | Department Of State | January 8, 2026 | $386.5K |
| 47PE0325F0003 | General Services Administration | July 9, 2025 | $366.6K |
| 47PE0323F0008 | General Services Administration | August 8, 2024 | $360.9K |
| 47PF0024F0934 | General Services Administration | August 1, 2025 | $335.2K |
| 00061200208DDTFH6102C00045 | Department Of Transportation | June 3, 2008 | $306.2K |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Transportation | $3.15M | 9 |
| General Services Administration | $2.84M | 18 |
| Department Of State | $2.60M | 27 |
| Department Of The Interior | $2.30M | 40 |
| Department Of Justice | $461.2K | 2 |
| Department Of Defense | $76.9K | 3 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 541310 | Architectural Services | $4.58M |
| 541330 | Engineering Services | $2.51M |
| 541715 | Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) | $1.52M |
| 541990 | — | $1.27M |
| 611430 | — | $1.17M |
| 541611 | Administrative Management And General Management Consulting Services | $158.3K |
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Frequently asked questions
How much has Wiss, Janney, Elstner Associates, Inc. received in federal contracts?
Wiss, Janney, Elstner Associates, Inc. has received $11.43 million in lifetime federal awards (per USAspending.gov). BesaGov currently tracks 99 contracts totaling $10.93 million for this firm. Their largest customer is Department Of Transportation, representing $3.15 million of awarded work.
What does Wiss, Janney, Elstner Associates, Inc. do?
Wiss, Janney, Elstner Associates, Inc. is a federal contractor based in Northbrook, IL, registered under NAICS 541611 (professional, scientific, and technical services).