Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, September 16 at 2:00 PM EDT

Register Free →

S C & A INC

Parent1 subsidiaryUEI: FD83JSMSL9K1CAGE: 0ZTK2

S C & A INC is a federal contractor, registered under UEI FD83JSMSL9K1 and CAGE code 0ZTK2. It has been awarded $278,576,450 across 381 federal contracts. Primary work spans Environmental Consulting Services, Other Scientific and Technical Consulting Services, and All Other Professional, Scientific, and Technical Services. Top awarding agencies include Environmental Protection Agency, Department Of Health And Human Services, and Department Of Homeland Security.

Contact Information

Registration and classification details

Registration

UEI Code

FD83JSMSL9K1

CAGE Code

0ZTK2

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

S C & A INC specializes in environmental consulting and scientific technical services, delivering complex regulatory support, environmental impact analysis, and compliance solutions for federal agencies. The firm provides deep expertise in National Environmental Policy Act (NEPA) documentation, wate...

S C & A INC specializes in environmental consulting and scientific technical services, delivering complex regulatory support, environmental impact analysis, and compliance solutions for federal agencies. The firm provides deep expertise in National Environmental Policy Act (NEPA) documentation, water quality assessment, uranium in-situ recovery environmental evaluations, and nuclear facility licensing support. Their technical capabilities include environmental data system modernization, transmission policy guidance development, and tribal drinking water and wastewater technical assistance, with a strong focus on regulatory frameworks governed by the EPA, NRC, and DOE. They distinguish themselves through their ability to integrate scientific analysis with policy implementation, particularly in high-stakes environmental and nuclear regulatory environments. The contractor maintains sustained relationships with the Environmental Protection Agency, where they deliver technical support for lead service line replacement, tribal water programs, and waste facility compliance. They also provide critical environmental and technical advisory services to the Nuclear Regulatory Commission on license renewals and cost estimation models, and support the Department of Energy on NEPA regulation updates and transmission policy. Additional engagements with the Department of Homeland Security and Department of the Interior center on environmental technical services and infrastructure assessments, demonstrating consistent alignment with mission-critical environmental compliance needs. Their primary industry focus is environmental consulting services (NAICS 541620), complemented by scientific and technical consulting (541690) and remediation services (562910). They operate at the intersection of environmental science, regulatory policy, and federal infrastructure, positioning themselves as a niche provider for agencies managing complex environmental risks and nuclear regulatory obligations. S C & A INC is a small business entity headquartered in Arlington, Virginia, with no federal certifications on record. Their geographic presence and operational focus are centered on federal government contracts, particularly those requiring high-level technical expertise in environmental regulation and nuclear safety support.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Award Analytics & Distribution

Awards by Agency
Environmental Protection Agency$136.4M49%
Department Of Health And Human Services$64.3M23.1%
Department Of Homeland Security$26.8M9.6%
Department Of Energy$21.0M7.6%
Nuclear Regulatory Commission$11.6M4.2%
Environmental Protection Agency (epa)$8.6M3.1%
Department Of The Interior$4.9M1.8%
Department Of Defense$1.8M0.7%
Department Of Homeland Security (dhs)$1.4M0.5%
Other agencies (10 agencies, <0.5% each)$1.8M0.6%
Awards by NAICS
Export
541620 - Environmental Consulting Services$177.7M63.8%
541690 - Other Scientific and Technical Consulting Services$31.0M11.1%
541990 - All Other Professional, Scientific, and Technical Services$21.0M7.5%
541330 - Engineering Services$19.0M6.8%
541712 - Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$12.7M4.6%
541611 - Administrative Management and General Management Consulting Services$8.4M3%
- Unknown NAICS$3.7M1.3%
541710 - Research and Development in the Physical, Engineering, and Life Sciences$3.0M1.1%
Others - Other NAICS codes (7 codes, <0.5% each)$2.2M0.8%
Awards by Agency Over Time
Awards by Place of Performance

Compete with S C & A INC

Track the contractors you bid against, and the work they win

Award history, agency mix, and NAICS coverage for S C & A INC

AI-powered matching against your own capabilities and past performance

Teaming and subcontracting signals on every award

Automated alerts when a competitor wins in your market

Miguel
Hillary
Keith Deutsch
Christine

Join 650+ contractors already using CLEATUS

Open opportunities in S C & A INC's top NAICS codes and agencies

NAICS: 541330
New
Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization
Solicitation # scattergood-gs-units-12-green-hydrogen-reaady-modernization
Kiewit Infrastructure West Co. is seeking sub-quotes for the Scattergood GS Units 1 and 2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, covering various technical and professional services including civil, structural, mechanical, electrical, and instrumentation and controls engineering, as well as cathodic protection system design, BIM/3D modeling, and commissioning and startup planning. Additional requirements include utility locating and potholing, geotechnical and geophysical investigations, LIDAR, land surveying, drone services, CPM scheduling, and comprehensive environmental services such as hazardous materials surveys, permitting support, and compliance monitoring. The solicitation specifically targets qualified Disadvantaged Business Enterprises, including MBE, WBE, and OBE firms. Interested bidders must be issued an Invitation to Bid through the Building Connected system and must possess a valid California Contractor license and acceptable insurance. Responsible subcontractors are required to provide bonding for 100 percent of their contract value, with Kiewit agreeing to reimburse the bond premiums. Bidders must also demonstrate the ability to maintain labor harmony, as Kiewit is a signatory to collective bargaining agreements with several trade unions. The bid deadline is September 11, 2026, and inquiries should be directed to Lead Estimator Joe Bockelman.
Kiewit Infrastructure West Co.

POSTED

about 4 hours ago

DEADLINE

in 17 days
View Details
NAICS: 541330
New
Subcontracting Opportunity: City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3
Solicitation # 27-3214
Parametrix is seeking qualified subconsultants to provide civil engineering design and right-of-way services for the City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3. The project aims to address sewer system deficiencies in southwest Bend by extending the gravity sewer mainline, installing service laterals for properties currently using onsite septic, and decommissioning existing pump stations, particularly in the Romaine Village area. The scope may also include transportation improvements such as ADA curb ramp and curb design and intersection enhancements at Poplar Street and Ponderosa Street. This initiative is funded by the Clean Water State Revolving Fund through the Oregon Department of Environmental Quality, with a total project budget for design and construction of 3,875,000 dollars. The solicitation, identified as number 27-3214, has a response deadline of September 29, 2026. Parametrix is actively pursuing a good faith effort to include firms with federal, tribal, state, local, or independent DBE certifications, and the project is open to various small business set-asides including WOSB, HUBZone, and SDVOSB. The City of Bend will award the contract based on a scoring system evaluating project understanding, team qualifications, and firm experience, with the goal of advertising for construction services in fall or winter 2027. Submissions must adhere to strict formatting guidelines, including a 12-page limit for primary text sections and the inclusion of signed certifications and assurances.
Parametrix

POSTED

about 4 hours ago

DEADLINE

in 16 days
View Details
NAICS: 541690
New
RFQ6082 Noise Compliance & Air Quality Testing Services
Solicitation # RFQ6082
Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity to provide industrial hygienist services at the San Diego Job Corps Center in Imperial Beach, California. The scope of work involves conducting full-day air quality monitoring and occupational noise compliance audits from 7:00 am to 4:00 pm, specifically focusing on Building 13 (hard-trades shops) and Building 225A (welding shop). The selected contractor must evaluate air quality against OSHA, ACGIH, and EPA standards and assess noise exposure thresholds according to OSHA 29 CFR 1910.95 and ANSI standards. Key deliverables include a Noise Compliance Report and an Air Quality Report, both submitted in PDF format via email. This solicitation, identified as RFQ6082 under NAICS code 541690, is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Bidders must submit a lump sum fee via a bid sheet, a completed supplier packet containing a W-9 and self-certification form, and proof of insurance by September 16, 2026, at 3:00 PM PST. The contract is subject to Service Contract Labor Standards, requiring compliance with Wage Determination 2015-5635 Revision 29. Award will be based on the best value as determined by MTC. Administrative requirements include weekly or bi-weekly invoicing and adherence to federal regulations regarding the protection of sensitive government information and the combating of trafficking in persons.
San Diego Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in 4 days
View Details
NAICS: 541620
New
SLED
Monroe Area Recharge Project
Solicitation # RFP-2026-0001
The Lower Loup Natural Resources District is seeking a qualified professional engineering consultant for the Monroe Area Recharge Project in southwestern Platte County, Nebraska. The project aims to design and implement a system to divert water from the Loup Power Canal into identified wetlands and drainages to facilitate groundwater recharge and baseflow retiming. The scope of work includes an existing conditions assessment, site identification and prioritization, conceptual and final design, permitting support, and the development of a final hydrologic modeling report and an operations and maintenance plan. All designs must adhere to Federal Energy Regulatory Commission requirements, including specific mandates for minimum flow in bypass reaches, run-of-canal operations, water temperature limits of 93 degrees Fahrenheit, and a maximum diversion of 2,000 cfs between March 1 and June 30. Proposals are due by 5:00 pm on October 2, 2026, and must consist of four hard copies and one digital version delivered to the district office in Ord, Nebraska. Selection will be based on technical qualifications, a proven track record with similar water retiming projects, the proposed approach, and cost effectiveness. Work is scheduled to commence by December 1, 2026, with a timeline to be mutually agreed upon following the award. The contract requires the consultant to be fully insured for general liability and workers compensation. Payment will be processed on a monthly basis, subject to a 10 percent retainage that will be released upon project completion.
Lower Loup Natural Resources District

POSTED

about 22 hours ago

DEADLINE

in 20 days
View Details