SEMPER ENVIRONMENTAL LLC

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Arclight Demo Aerospace & Defense, Inc.

UEI DEMOPRIMEC01 · CAGE 0DEMO · Prime Corporate

CMMC Level 2 (C3PAO)
6 contract vehicles
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Open solicitations, teaming requests and recompetes, from SAM.gov and USAspending.

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Live demo

Arclight Demo Aerospace & Defense, Inc.

UEI DEMOPRIMEC01 · CAGE 0DEMO · Prime Corporate

CMMC Level 2 (C3PAO)
6 contract vehicles
Case studies & key people
Photo gallery & brand

See the finished profile Download it as an AI-ready Markdown file

A fictional company, built to show every section filled in.

Looking for something specific? Tour the demo profile

Popular

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SEMPER ENVIRONMENTAL LLC — UEI EN5NDLLPHEN5 | TeamingIndex

Past performance

Recompete Radar Learn more

Prime awards from USAspending.gov (FPDS), synced nightly. Recompete windows use the potential end date (base plus all options).

36-month obligations: $765.6K
Awards on record: 6
Top funding agencies: Department of Veterans Affairs

Awards

36C24626P0951
Recompete 6–12 mo: Potential end Aug 31, 2027 (9 months away)
GAS MONITORING SERVICES
Department of Veterans Affairs
Obligated
$17.3K
Period of performance
Sep 1, 2026 – Aug 31, 2027
AI brief for award 36C24626P0951 Bid team for the recompete of award 36C24626P0951
36C25926P0618
Recompete 6–12 mo: Potential end Aug 31, 2027 (9 months away)
POTABLE WATER TESTING
Department of Veterans Affairs
Obligated
$72.7K
Period of performance
Sep 1, 2026 – Aug 31, 2027
AI brief for award 36C25926P0618 Bid team for the recompete of award 36C25926P0618
36C24626P0784
Recompete 6–12 mo: Potential end Jul 9, 2027 (7 months away)
GROUND WATER MONITORING AND TESTING
Department of Veterans Affairs
Obligated
$18.9K
Period of performance
Jul 10, 2026 – Jul 9, 2027
AI brief for award 36C24626P0784 Bid team for the recompete of award 36C24626P0784
36C24626C0018
Recompete < 6 mo: Potential end Apr 1, 2027 (4 months away)
658-26-125 CORRECT LANDFILL DEFICIENCIES
Department of Veterans Affairs
Obligated
$311.1K
Period of performance
Jan 2, 2026 – Apr 1, 2027
AI brief for award 36C24626C0018 Bid team for the recompete of award 36C24626C0018
36C24621P1078
Completed: Period of performance ended Jun 14, 2026
GAS MONITORING SERVICES
Department of Veterans Affairs
Obligated
$251.6K
Period of performance
Jun 15, 2021 – Jun 14, 2026
36C24621P1082
Completed: Period of performance ended Jun 14, 2026
LANDFILL GROUNDWATER MONITORING SERVICES
Department of Veterans Affairs
Obligated
$93.9K
Period of performance
Jun 15, 2021 – Jun 14, 2026

Prime awards from USAspending.gov, most recent first
Award	Agency	NAICS · PSC	Obligated	Period of performance	Recompete
36C24626P0951 GAS MONITORING SERVICES	Department of Veterans Affairs	541330 · F108	$17.3K	Sep 1, 2026 – Aug 31, 2027	Recompete 6–12 mo: Potential end Aug 31, 2027 (9 months away)AI brief for award 36C24626P0951 Bid team

Proven teaming graph

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Who SEMPER ENVIRONMENTAL LLC has actually worked with, from sub-awards that prime contractors report to the government. Use it to see which primes already trust this company.

No sub-award reports yet

Prime contractors report first-tier subcontracts of $30,000 or more. None name this company yet, which is common for companies that mostly win prime contracts or work below the reporting threshold.

See where agencies spend

Source: USAspending.gov sub-award reports (FSRS) (opens in a new tab) · sync date not recorded · Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

SBIR/STTR portfolio

Learn more About SBIR/STTR

Small Business Innovation Research and Technology Transfer awards: early-stage federal R&D money this company has won.

No SBIR/STTR awards on record

Awards appear here automatically after SBIR.gov publishes them.

Browse SBIR/STTR awardees

Source: SBIR.gov award records · sync date not recorded

FedRAMP offerings

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Cloud services this company lists on the FedRAMP Marketplace, the government's record of cloud authorizations.

No FedRAMP Marketplace listing

No FedRAMP Marketplace listing is linked to this company. Cloud providers appear here automatically once FedRAMP lists their offering.

Find FedRAMP-authorized companies

Source: FedRAMP Marketplace · sync date not recorded

Exclusions & screening

Exclusions Screening list

Checks a prime runs before teaming: SAM.gov exclusions (debarment and suspension) and the government's Consolidated Screening List for export and sanctions lists.

SAM.gov exclusions

Not yet checked against SAM.gov exclusions.

Search exclusions on SAM.gov (opens in a new tab)

Agencies generally may not award to excluded parties, and primes may not subcontract with them above the threshold in FAR 52.209-6 (except COTS items) without a compelling reason reported to the contracting officer (FAR 9.405, 9.405-2). Some exclusion types apply only to specific programs: read the record on SAM.gov.

GSA CALC+ rate benchmark

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Hourly ceiling rates this company was awarded on GSA contracts, compared with the market for similar labor categories. Ceiling rates are the most an agency can be charged, not prices paid.

No GSA CALC+ rates on record

Companies with a GSA Multiple Award Schedule contract appear here after CALC+ publishes their awarded labor rates.

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Source: GSA CALC+ awarded ceiling rates · sync date not recorded

About SEMPER ENVIRONMENTAL LLC

Identifiers

Ready to team with SEMPER ENVIRONMENTAL LLC?

Capabilities & differentiators

Compliance posture

Facility clearance

Past performance

Contract vehicles

Proven teaming graph

SBIR/STTR portfolio

FedRAMP offerings

Exclusions & screening

SAM.gov exclusions

GSA CALC+ rate benchmark

NAICS, PSC & socio-economic status

Teaming preferences

Business development contact

Corporate hierarchy

Data sources & provenance

Consolidated Screening List