Federal contractor profile

D.S. CONSULTING, INC.

UEI FK94EQK5EBP3CAGE 4PET9Company website ↗

Active

Small Business

Overview

Legal name: D.S. CONSULTING, INC.
Also known as: DS ENVIRONMENTAL CONSULTING, INC
Registered location: LAKEWOOD, CO, USA
Website: Company website ↗
Primary NAICS: 541620 — Environmental Consulting Services
Latest award activity: May 20, 2025

Read company summary

D.S. CONSULTING, INC. is associated with UEI FK94EQK5EBP3 and CAGE 4PET9 in public federal records. AcornBids currently links 2 prime awards totaling $115.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Treasury. Its recorded federal awards include work classified as Building Inspection Services; Remediation Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541620 (Environmental Consulting Services). Its public SAM.gov registration lists LAKEWOOD, CO, USA.

At a glance

Lifetime prime obligations$115.3K

Prime awards2

Awards with future end dates0

Top-agency concentration

Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name: D.S. CONSULTING, INC.
Doing business as: DS ENVIRONMENTAL CONSULTING, INC
UEI: FK94EQK5EBP3
CAGE: 4PET9
Registered address: 7555 W 10TH AVE, LAKEWOOD, CO, 80214, USA
Registration status: Active
Primary NAICS: 541620 — Environmental Consulting Services
SAM activation: Dec 11, 2025
Initial registration: Mar 6, 2007
Entity start: May 12, 2005
SAM updated: Dec 11, 2025
Registration expires: Dec 9, 2026
Fiscal year end: Dec 31
Place of incorporation: CO, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / description	Awarding agency	Obligations	Start date	End date
FA461321A0009THE PURPOSE OF THIS AGREEMENT IS TO CONDUCT BUILDING ASBESTOS AND LEAD SURVEYS IN ACCORDANCE WITH THE ASBESTOS SCHOOL HAZARD ABATEMENT REAUTHORIZATION ACT (ASHARA), AND TOXIC…	Department of Defense	$100.0K	Aug 5, 2021	Not available
2082AA21P00028INDUSTRIAL HYGIENE SERVICES	Department of the Treasury	$115.3K	Oct 1, 2020	Sep 30, 2025

Explore, filter and export all awards →Subcontracts Grants & subgrants

Registration, certifications & contacts

Registration evidence	Date
SAM updated	Dec 11, 2025
Source loaded	Sep 2, 2026
Initial registration	Mar 6, 2007
Entity start	May 12, 2005

Registration classifications: Small Business. These are separate from the reported certificates above.

Industry	Reported size status
541330 — Engineering Services	Not reported
541350 — Building Inspection Services	Not reported
541380 — Testing Laboratories and Services	Not reported
541620 — Environmental Consulting Services	Not reported

Contact	Role	Published contact methods	Evidence	Source date
BRANDON SINKBEIL	Government business	Contact method not published	SAM registration	Not available
BRANDON D SINKBEIL	Electronic business	Contact method not published	SAM registration	Not available
BRANDON SINKBEIL	Alternate electronic business	Contact method not published	SAM registration	Not available

Registered industries

541330 — Engineering Services
541350 — Building Inspection Services
541380 — Testing Laboratories and Services
541620 — Environmental Consulting Services

Registered products and services

AH11 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; BASIC RESEARCH
AH12 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; APPLIED RESEARCH
AH14 — NATURAL RESOURCES AND ENVIRONMENT R&D SERVICES; WATER RESOURCES; R&D ADMINISTRATIVE EXPENSES
AH15 — NATURAL RESOURCES & ENVIRONMENT R&D SVCS; WATER RESOURCES; R&D FACILITIES & MAJ EQUIP
B510 — Environmental Studies and Assessments
F101 — Air Quality Support Services
F103 — Water Quality Support Services
F107 — Hazardous Substance Analysis
F108 — Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support
F109 — Leaking Underground Storage Tank Support Services
F110 — Development of Environmental Impact Statements and Assessments
F111 — Industrial Investigations, Surveys and Technical Support for Multiple Pollutants
F115 — ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL CONSULTING AND LEGAL SUPPORT
F999 — Other Environmental Services, Studies, and Analytical Support
H900 — H900

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source