Top Interior wired telecommunications carriers contractors
In the 12 months ending Oct 5, 2026, the Department of the Interior obligated $68.3M in net prime contract dollars under NAICS 517110, up 49.7% from $45.6M in the preceding 12 months. 12 prime contractors received positive obligations, and 2 of them accounted for 80% of that spend.
Prime contracts funded by the Department of the Interior. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top Interior contractors for NAICS 517110
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Lumen Technologies Government Solutions, Inc. | $53.6M | $37.6M | 78.3% | — |
| 2 | Verizon Business Network Services LLC | $14.5M | $7.3M | 21.1% | — |
| 3 | MCI Communications Services LLC | $206K | $224K | 0.3% | ▲ 1 |
| 4 | Granite Telecommunications, LLC | $40K | $10K | 0.1% | ▲ 4 |
| 5 | The Gordian Group, Inc. | $38K | $0 | 0.1% | New |
| 6 | AOC Connect, LLC | $29K | −$209K | 0.0% | New |
| 7 | Wavedivision Holdings LLC | $23K | $9K | 0.0% | ▲ 3 |
| 8 | AT&T Corp., | $20K | $97K | 0.0% | ▼ 3 |
| 9 | Comcast Business Communications, LLC | $17K | $0 | 0.0% | New |
| 10 | COX Arizona Telecom LLC | $12K | −$246 | 0.0% | New |
| 11 | Manhattan Telecommunications Corporation LLC | $8K | $12K | 0.0% | ▼ 4 |
| 12 | AT&T Enterprises, LLC | $4K | $34K | 0.0% | ▼ 6 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Lumen Technologies Government Solutions, Inc.$37.6M → $53.6M (+$16.1M) · now #1
- Verizon Business Network Services LLC$7.3M → $14.5M (+$7.2M) · now #2
- AOC Connect, LLC−$209K → $29K (+$238K) · now #6
Largest declines
- Zayo Group LLC$546K → −$233K (−$778K) · no latest-period obligations
- AT&T Corp.,$97K → $20K (−$77K) · now #8
- AT&T Enterprises, LLC$34K → $4K (−$30K) · now #12
New to this market
1 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| The Gordian Group, Inc. | Feb 18, 2026 | $38K |
Where the money comes from
Funding sub-agencies within the Department of the Interior, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Departmental Offices | $53.6M | $37.4M | Up $16.3M (43.5%) |
| Bureau of Indian Affairs and Bureau of Indian Education | $14.3M | $7.9M | Up $6.4M (81.1%) |
| Bureau of Reclamation | $308K | $353K | Down $45K (12.8%) |
| National Park Service | $32K | $0 | New |
| U.S. Fish and Wildlife Service | $14K | $0 | New |
| Bureau of Land Management | $9K | $9K | Up $0 (0.0%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 140D0419F0326 | Lumen Technologies Government Solutions, Inc. DOI EIS DATA SERVICES | $203.6M | Mar 31, 2027 |
| 140A1620F0013 | Verizon Business Network Services LLC EDUCATION NATIVE AMERICAN NETWORK TRANSPORT SERVICES FOR BUREAU OF INDIAN AFFAIRS AND BUREAU OF INDIAN EDUCATION | $53.5M | Jun 30, 2027 |
Common questions
Who are the top Interior contractors for NAICS 517110?
In the latest 12 months, Lumen Technologies Government Solutions, Inc. ($53.6M), Verizon Business Network Services LLC ($14.5M), MCI Communications Services LLC ($206K) received the most Interior obligations for wired telecommunications carriers.
How concentrated is this market?
The eight largest primes held 99.9% of positive obligations, and Lumen Technologies Government Solutions, Inc. alone held 78.3%. 1 contractors won their first obligations in this market during the latest 12 months.
Are any large Interior NAICS 517110 contracts ending soon?
2 of the largest awards in this market reach their current end date in the next 18 months. The first is 140D0419F0326 (Lumen Technologies Government Solutions, Inc., $203.6M obligated), ending Mar 31, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
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$12.2MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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