Blackstone Construction Services Inc
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MM5LKT2A44L8
CAGE
06P01
Registration
ACTIVE
Expires
2026-09-27
Primary NAICS
444180
Purpose
ALL AWARDS
Export-control exposure
Scoring v1.3 · Methodology
10
of 100
Low exposure
Nothing in this registration suggests controlled work today. That is a statement about the record, not a clearance — a single subcontract can change it without changing any code.
How this score was calculated
Primary industry
of 50
0
Additional controlled industries
of 20
0
Product codes
of 20
0
Registration posture
of 10
10
Exposure score
raw 10
10
This score is an indicator built from public industry and product codes. It is not a jurisdiction determination — only a commodity jurisdiction review of actual articles and technical data establishes what is USML-controlled. It is not a finding about this company's compliance program, and it is not legal advice.
Registered industry codes
75 NAICS · 0 PSC
| Code | Description | Tier |
|---|---|---|
| 111332 | — | — |
| 237110 | — | — |
| 237120 | — | — |
| 237130 | — | — |
| 237210 | — | — |
| 237310 | — | — |
| 237990 | — | — |
| 238110 | — | — |
| 238120 | — | — |
| 238130 | — | — |
| 238190 | — | — |
| 238910 | — | — |
| 238990 | — | — |
| 313320 | — | — |
| 327332 | — | — |
| 332111 | Iron and Steel Forging | C |
| 332112 | — | — |
| 332114 | — | — |
| 332117 | — | — |
| 332119 | — | — |
| 332215 | — | — |
| 332216 | — | — |
| 332311 | — | — |
| 332312 | Fabricated Structural Metal Manufacturing | D |
| 332313 | — | — |
| 332321 | — | — |
| 332322 | — | — |
| 332323 | — | — |
| 332410 | — | — |
| 332420 | — | — |
| 332431 | — | — |
| 332439 | — | — |
| 332722 | — | — |
| 332911 | — | — |
| 332913 | — | — |
| 332919 | — | — |
| 332996 | — | — |
| 332999 | — | — |
| 333241 | — | — |
| 333242 | — | — |
| 333248 | — | — |
| 333511 | — | — |
| 333514 | — | — |
| 333515 | — | — |
| 333517 | — | — |
| 333519 | — | — |
| 423310 | — | — |
| 423320 | — | — |
| 423390 | — | — |
| 423510 | — | — |
| 423710 | — | — |
| 423720 | — | — |
| 423730 | — | — |
| 423740 | — | — |
| 423810 | — | — |
| 423830 | — | — |
| 423840 | — | — |
| 444120 | — | — |
| 444140 | — | — |
| 444180Primary | — | — |
| 541310 | — | — |
| 541330 | Engineering Services | C |
| 541340 | — | — |
| 541350 | — | — |
| 541360 | — | — |
| 541370 | — | — |
| 541420 | — | — |
| 541490 | — | — |
| 541611 | — | — |
| 541618 | — | — |
| 541690 | — | — |
| 561720 | — | — |
| 561740 | — | — |
| 561790 | — | — |
| 812332 | — | — |
Registration history
SAM.gov
2026-09-27 · in 27 days
Registration expires
Renewal requires re-attesting to the FAR and DFARS representations, including the export-control provisions.
2025-09-30
Registration activated
2024-10-10
First registered in SAM
Change history accumulates from monthly extracts. This record was first indexed recently, so only the registration dates are available so far.