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DAVID B HERBST

UEI: NG5DJJKGLFZ8CAGE: 3UWU7

DAVID B HERBST is a federal contractor, registered under UEI NG5DJJKGLFZ8 and CAGE code 3UWU7. It has been awarded $330,264 across 8 federal contracts. Primary work spans Environmental Consulting Services, Remediation Services, and Research and Development in the Physical, Engineering, and Life Sciences. Top awarding agencies include Department Of Defense, Department Of Agriculture, and Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

NG5DJJKGLFZ8

CAGE Code

3UWU7

Entity Structure

Sole Proprietorship

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

812990All Other Personal Services
813312Environment, Conservation and Wildlife Organizations(Primary)

Federal Contracting Overview

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

AI Capability Profile

David B. Herbst provides specialized environmental consulting services focused on regulatory compliance and financial stewardship within federal operations. The contractor’s core capabilities center on environmental program management, particularly in the deobligation and realignment of unused feder...

David B. Herbst provides specialized environmental consulting services focused on regulatory compliance and financial stewardship within federal operations. The contractor’s core capabilities center on environmental program management, particularly in the deobligation and realignment of unused federal funds—a critical process for maintaining fiscal accountability in environmental remediation and compliance projects. This work requires deep familiarity with DoD environmental regulations, federal appropriations law, and the technical documentation required to justify fund reallocations. Their expertise lies in navigating complex environmental compliance frameworks, ensuring that agency obligations align with statutory requirements and audit readiness standards. While no formal certifications are listed, the precision required in fund deobligation suggests strong proficiency in environmental financial tracking, reporting protocols, and interagency coordination. The contractor’s documented experience is exclusively with the Department of Defense, where they have supported environmental fiscal management initiatives. This suggests a focused relationship with DoD environmental offices, likely working alongside installation environmental managers, regulatory affairs teams, and financial controllers to ensure compliance with DoD Instruction 4715.15 and similar directives governing environmental cleanup and resource allocation. The primary NAICS code, 541620, reflects a niche in environmental consulting services—specifically the provision of technical, regulatory, and administrative support for environmental compliance, impact assessments, and financial accountability in federal contexts. This positions the contractor as a specialized provider within the federal environmental services market, serving agencies with legacy environmental liabilities and stringent fiscal oversight requirements. David B. Herbst operates as a sole proprietorship (entity structure 2J) based in Nevada City, California. The business maintains a lean, highly specialized profile, with no government certifications on record. Their market presence is defined by targeted, compliance-driven engagements rather than broad service portfolios, making them a discreet but precise resource for agencies requiring expert environmental fiscal management.

Key Performance Metrics

Awards Count

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Total Awards

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Contracts

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Subcontracts

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Award Analytics & Distribution

Awards by Agency
Department Of Defense$255.5K77.4%
Department Of Agriculture$32.0K9.7%
Department Of The Interior$26.2K7.9%
General Services Administration$16.6K5%
Awards by NAICS
541620 - Environmental Consulting Services$142.0K43%
562910 - Remediation Services$113.5K34.4%
541710 - Research and Development in the Physical, Engineering, and Life Sciences$26.0K7.9%
- Unknown NAICS$26.0K7.9%
541519 - Other Computer Related Services$16.6K5%
541990 - All Other Professional, Scientific, and Technical Services$6.2K1.9%
Awards by Agency Over Time
Export
Awards by Place of Performance

Open opportunities in DAVID B HERBST's top NAICS codes and agencies

NAICS: 562910
New
902/903 Dorm Mold Remediation & Removal
Solicitation # 902/903 Dorm Mold Remediation and Removal
This contract involves mold remediation and removal services at two dormitory buildings—902 and 903—at the Earle C. Clements Job Corps Center in Morganfield, Kentucky. The scope of work requires the complete remediation of mold-contaminated areas, including the removal and disposal of affected drywall, insulation, ceiling materials, and finishes, along with thorough cleaning, sanitization, and restoration to match existing conditions. All activities must comply with EPA guidelines and IICRC S520 standards, utilizing negative air pressure containment, HEPA filtration, and commercial-grade dehumidification equipment. Post-remediation verification, including air quality testing if necessary, must be documented and submitted. The work is to be performed within 60 consecutive business days after receipt of a Notice to Proceed, with a required site visit and signed attendance roster prior to bid submission. The contract type is a fixed-price, single lump sum, with an estimated value between $25,000 and $100,000. Bidders must submit a detailed cost breakout on company letterhead itemizing labor, materials, equipment, fees, bonds, subcontractor costs, overhead, and profit. A bid bond equal to 20% of the base bid is required if the bid is $25,000 or more, along with performance and payment bonds at 100% of the contract price, issued by an A-rated surety. Contractors must provide proof of insurance covering workers’ compensation, general liability, automobile, and professional liability, and must comply with federal wage requirements under the Construction Wage Rate Requirements and Executive Order 13658, submitting weekly certified payroll reports. Hazardous materials used must be accompanied by Safety Data Sheets, and all waste must be collected daily and removed off-site in accordance with environmental regulations. The project is subject to strict debarment and suspension disclosures under FAR 52.209-6, and subcontractors must self-certify their business category per NAICS code 562910. The contracting entity is Management & Training Corporation (MTC), acting on behalf of the U.S. Department of Labor, and the solicitation is set aside exclusively for small business concerns including small disadvantaged, women-owned, veteran-owned, and HUBZone small businesses. Proposals must be submitted via email by August 10, 2026 at 3:00 PM CST, and awards will be made based on
Earle C. Clements Job Corps Center

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about 6 hours ago

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in 4 days
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NAICS: 562910
New
Mold Remediation
Solicitation # mold-remediation
The contract seeks a licensed mold remediation contractor to perform remediation services at the Solo Parent Dormitory within the Flint Hills Job Corps Center in Manhattan, Kansas, specifically targeting rooms 208, 209, 210, 302, 310, and the 300 hallway linen closet. The work must adhere to the IICRC S520 Mold Remediation Standard, EPA guidelines, OSHA regulations, and Job Corps safety and facility standards, with all containment procedures requiring critical barriers and HEPA-filtered negative air machines. The contractor must remove contaminated porous materials such as drywall, insulation, and carpeting, clean and treat surfaces with EPA-registered antimicrobials, and bag and seal all waste for proper disposal. A comprehensive post-remediation verification process, including visual inspections, air and surface sampling, and a detailed written report with lab results and photographs, is mandatory for acceptance. The performance period is limited to 10 business days, and a one-year warranty on the remediation work is required. The solicitation is designated as a small business set-aside, open to SBA-certified categories including SB, SDB, WOSB, HUBZone SB, VOSB, and SDVOSB. Offerors must submit a complete proposal that includes a detailed pricing schedule with labor, material, and total costs, along with a W-9 form and DUNS number. Compliance with the Davis Bacon Act wage determinations is required, and contractors must provide a Certificate of Liability Insurance naming the Job Corps Center as both certificate holder and additional insured. Awards will be made to the offeror whose proposal is most advantageous based solely on price and price-related factors, with material compliance serving as a pass/fail gate—any non-compliance results in disqualification. Upon award, the contractor must submit SF-1413 and, if the contract exceeds $30,000, Serrato Form 542. The deadline for proposal submission is August 13, 2026, at 4:00 PM CST.
Serrato Corporation DBA Flint Hills Job Corps

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about 6 hours ago

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in 8 days
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NAICS: 541990
New
Federal
J042--Fire Alarm System Inspection, Testing, Maintenance, and Certification Services at the Bedford VA Medical Center
Solicitation # 36C24126Q0613_0001
This contract, issued under solicitation number 36C24126Q0613 and amended via Amendment No. 0003 on July 27, 2026, is a Service-Disabled Veteran-Owned Small Business (SDVOSB) set-aside for Fire Alarm System Inspection, Testing, Maintenance, and Certification Services at the Bedford VA Medical Center and its affiliated Community-Based Outpatient Clinics in Massachusetts. The scope includes routine and emergency maintenance of fire alarm systems, fire suppression systems, kitchen suppression systems, and fire extinguishers across multiple locations, with services governed by VHA directives, NFPA 72, OSHA regulations, and The Joint Commission standards. The contract features a one-year base period beginning September 1, 2026, and four one-year option periods extending through August 31, 2031, with an additional six-month option for extension under FAR 52.217-8. The majority of fire extinguishers (712 of 719) operate on a 12-year life cycle with 6-year maintenance intervals, while three 10lb Carbon Dioxide and four 6Ltr Class K extinguishers follow a 5-year life cycle. No equipment upgrades are included; the contract is strictly limited to the replacement of existing components, with future upgrades like the EST3 to EST4 transition planned separately. Performance must comply with strict quality thresholds, including 99% response times for service requests and 100% accuracy in tracking unique device identifiers. Quarterly testing of 25% of devices and annual comprehensive system testing are required, with all activities documented and submitted for COR approval. The evaluation process is trade-off based, prioritizing technical capability and past performance before price, and is not LPTA. Offerors must be current in SAM with a valid UEI, self-certify as SDVOSB under NAICS 541990, and comply with FAR clauses including 52.209-9, 52.212-4, 52.217-8, and VA-specific clauses such as 852.219-73 and 852.204-70, which require identity verification and credentialing of personnel. Proposals must be submitted electronically by August 10, 2026, at noon Eastern Time via
241-NETWORK Contract Office 01 (36C241)

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about 10 hours ago

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in 19 days
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NAICS: 541620
New
Federal
Underground Storage Tank (UST) Compliance Services at Miramar National Cemetery
Solicitation # 36C78626Q50227
The National Cemetery Administration under the Department of Veterans Affairs is seeking service-disabled veteran-owned small businesses to provide Underground Storage Tank (UST) Compliance Services at Miramar National Cemetery in San Diego, California. The contractor must supply all labor, equipment, materials, and supervision necessary to conduct state-mandated inspections of underground fuel storage tanks, perform leak monitoring certification, implement overfill prevention measures, and deliver required training. The procurement is strictly limited to 100 percent service-disabled veteran-owned small businesses, with the NAICS code 541620 and a size standard of $19 million in annual revenue. The contract is expected to be awarded on a firm fixed price basis with a base year and four one-year option periods, and all offerors must hold their quoted prices firm for 60 days following the solicitation’s closing. A mandatory site visit is scheduled for August 10, 2026, at 10:00 AM PST at the Administrative Building of Miramar National Cemetery, and attendance requires pre-registration by August 7, 2026, at 3:00 PM PST via email to the designated contracting officers. All questions regarding the solicitation must be submitted by August 12, 2026, at 2:00 PM PST to the provided email address, with responses issued through amendments posted on SAM.gov, the only platform where the solicitation and related documents can be accessed. Proposals must include complete pricing for all CLINs with annual subtotals for the base period and each option year, along with a grand total, and submissions are due by August 17, 2026, at 5:00 PM PST. Failure to comply with submission instructions or missing documentation will result in disqualification.
National Cemetery Administration (36C786)

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NAICS: 541519
New
Federal
FY26-30 A46 TD 26306 - Articulate360 software subscription renewal
Solicitation # 15M10226QA4700219
This solicitation seeks a renewal of the Articulate360 software subscription under contract number 15M10226QA4700219 for a base period and four optional years, with all pricing required for the full five-year term unless explicitly noted otherwise. Offerors must submit a completed and signed SF1449 form as the first page of a single PDF, followed by all supporting documentation on company letterhead including the CAGE code, official company name, logo, address, and point of contact information. All vendors must be registered in the System for Award Management and possess an active CAGE code. Additionally, compliance with IPP requirements as outlined in USMS-0013 is mandatory prior to award. Proposals must be emailed to rennee.leaman@usdoj.gov by 11:00 a.m. EST on August 11, 2026, with the exact subject line: FY26-30 A46 TD 26306 - Articulate360 software subscription renewal - 15M10226QA4700219. Failure to comply with formatting, submission guidelines, or documentation requirements will result in the proposal being deemed non-responsive and disqualified from evaluation. The contract is issued by the U.S. Marshals Service under the Department of Justice, with performance expected in Brunswick, Georgia, and the solicitation is not subject to any small business set-aside.
Department Of Justice US Marshal Service

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about 10 hours ago

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in 6 days
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NAICS: 541990
New
Federal
Macroeconomic Impacts of Highway Investment
Solicitation # 6913G626Q300045
The U.S. Department of Transportation’s Volpe National Transportation Systems Center is soliciting contractor support to perform macroeconomic modeling analyzing the impacts of highway investments in the United States, using the offeror’s proprietary model. This solicitation, identified as 6913G626Q300045, is conducted under FAR Part 12 for commercial items and FAR Part 13 simplified acquisition procedures, with the NAICS code 541990 and a small business size standard of $19.5 million. Offers must be submitted as firm fixed price quotations covering a base period with 20 optional line items, each requiring a specific dollar amount and a total sum. The deadline for submitting offers has been amended to August 13, 2026, at 3:00 PM Eastern Time, with all questions due by August 6, 2026, at 2:00 PM Eastern Time. Offers must be emailed to Karen Marino at the specified address, include the solicitation number, offeror’s Unique Entity Identifier, contact information, and a statement of agreement with all terms. Offerors must hold their prices firm for 60 days after the submission deadline, and awards will be made without discussions unless necessary, based on a best value determination considering price and other factors. The contract will incorporate FAR provisions 52.212-1, 52.212-2, and 52.212-4, along with additional clauses including evaluation of options and electronic submission of payment requests via TAR clause 1252.232-70. Contractors must maintain active SAM registration throughout the contract term.
6913G6 Volpe National Transportation System Cntr

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about 10 hours ago

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in 8 days
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NAICS: 541519
New
Federal
DA01--CRR: FMBT Independent Verification & Validation (IV&V) Services - Recompete (VA-26-00044457)
Solicitation # 36C10B26Q0353
This solicitation, identified as RFI 36C10B26Q0353, is issued by the Department of Veterans Affairs through its Technology Acquisition Center in Eatontown, New Jersey, for the Financial Management Business Transformation (FMBT) Independent Verification and Validation (IV&V) Services recompete. The acquisition is structured as a Service-Disabled Veteran-Owned Small Business (SDVOSB) set-aside under NAICS code 541519 and will be executed via the GSA eBuy platform under Special Item Number 54151S, with the anticipated award date around the week of June 25, 2026. The current document serves solely as a Request for Information for market research and is not a formal invitation for bids or proposals, meaning no pricing or contractual obligations are being sought at this time. Respondents must provide company details including CAGE code, Unique Entity ID, business size status, and proof of SDVOSB certification via VetCert, along with a submission limited to ten pages that excludes generic marketing materials or capability statements. The anticipated contract will require a 12-month base period with four additional 12-month option periods exercisable at the government’s discretion. Performance is to be conducted within the United States and may include telework or remote work arrangements, though contractors must specify their place of performance in their submissions. The core scope involves delivering independent testing and quality assurance services supporting the FMBT program through component, integration, system, user acceptance, performance, data conversion, smoke, and regression testing. Deliverables include a Contractor Project Management Plan, an IV&V Integrated Master Schedule and Work Breakdown Structure developed in Microsoft Project 2021, weekly status reports, an IV&V dashboard with metrics, a phase-out transition plan due 15 days prior to the end of the base period, and full compliance with the government’s defined FMBT IV&V Plan, IEEE standards, VA OIT Technical Reference Model, FIPS publications, the Federal Information Security Modernization Act of 2014, and the Privacy Act of 1974. Contractors must adhere to strict security protocols, including NISPOM compliance, background investigations, pre-screening of personnel for English proficiency, provision of employee rosters within three business days of award, and mandatory training on sensitive information handling. All work must comply with VAAR 852.204-71(d), requiring
Technology Acquisition Center Nj (36C10B)

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NAICS: 541990
New
Federal
3D LiDAR AND SMARTPHONE-BASED PLATFORMS FOR MOTOR VEHICLE TRAFFIC DATA
Solicitation # 693JJ326Q000027
This contract is a non-personal services firm-fixed-price purchase order issued by the U.S. Department of Transportation’s Federal Highway Administration under solicitation number 693JJ326Q000027 to assess a dual-platform approach for collecting roadway data using high-resolution 3D LiDAR and smartphone-based systems. The purpose is to evaluate the feasibility and effectiveness of these technologies in enhancing safety and operational efficiency at selected roadway sites, particularly by reconstructing geometric layouts, identifying roadside and overhead signs, and assessing stopping sight distances in compliance with AASHTO Greenbook standards. Work requires collecting data from vehicles in motion at one innovative intersection or interchange and approximately two miles of winding roadways, leveraging both a 3D LiDAR platform meeting a minimum point density of 1,000 points per square meter with a 200-meter effective range and a smartphone-based platform recruiting 25 local drivers. Key deliverables include raw 3D LiDAR scan datasets, a 3D digital model of the facilities, and a Section 508-compliant final report assessing the data’s utility for safety and operational analysis. The procurement follows a Lowest Price Technically Acceptable (LPTA) selection process, where technical and management approach and staffing approach are evaluated on a pass/fail basis to ensure vendors understand the tasks and have qualified personnel, while award is made to the technically acceptable offeror with the lowest price. Proposals must be submitted as a single email under 10 megabytes containing a completed Excel pricing schedule, mandatory business details including SAM.gov registration status, Unique Entity ID, Federal Tax ID, business size, and confirmation of adherence to FAR terms, along with detailed technical and staffing narratives supported by resumes and project plans. The contract has a 24-month performance period, with all tasks bound by this timeframe, and requires electronic invoicing through the DOT’s Delphi Invoicing portal via www.login.gov, with payment terms set at NET 30. Contractors must comply with numerous FAR and Transportation Acquisition Regulation clauses covering labor standards, whistleblower rights, cybersecurity prohibitions, fraud and trafficking prevention, payment methods, and site-specific safety requirements including seat belt use and bans on text messaging while driving. All offerors must be active in SAM.gov, with matching entity and mailing information, and must certify the accuracy of all submitted data. The work will be performed both at the contractor’s facility and in the field, with acceptance criteria defined in technical exhibits that mandate error-free documentation
693JJ3 Acquisition And Grants Mgt

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about 10 hours ago

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NAICS: 541620
New
SLED
Village 5 & Special Use District B Draft Partially Reciculuated EIRThe City of Lincoln is seeking to annex approximately 2,721.42 acres of unincorporated territory to expand its municipal boundaries and extend essential services to support planned residential, commercial, and public recreational development. This proposed annexation is part of a broader effort to integrate the area into the city’s infrastructure, ensuring access to utilities, public safety, zoning enforcement, and park systems. The initiative is tied to the Village 5 & Special Use District B Draft Partially Recirculated EIR, indicating that environmental review is underway to assess impacts and mitigate concerns related to land use changes and development patterns. The planning and community development departments of Lincoln are leading the effort, with direct contact provided by the Planning Manager and Community Development Director for inquiries and coordination. The project is being managed through official California environmental review channels, as evidenced by the link to the CEQA Net project database, and involves coordination with regional stakeholders, including Placer County’s Executive Director. Although the solicitation does not specify a contract award or funding mechanism, the public documentation and point of contact details suggest an active and transparent process aimed at securing community input before finalizing the annexation. The proposed change is designed to promote orderly growth, enhance service delivery, and align land use with the city’s long-term development goals, particularly in areas identified for future housing and economic activity.
City of Lincoln

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about 15 hours ago

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NAICS: 541620
New
International
Burnside Phase 14 Watershed/Water and Wastewater Capacity/Land Suitability Analysis
Solicitation # HRM-2026-0377
The Halifax Regional Municipality is seeking qualified professionals to conduct a comprehensive watershed analysis, water and wastewater capacity assessment, and land suitability evaluation for the proposed Phase 14 expansion of the Burnside Industrial Park. The work will determine environmental feasibility and infrastructure readiness to support future industrial development, ensuring compliance with regulatory standards and sustainable growth objectives. All technical deliverables must align with municipal planning goals and address potential impacts on local hydrology, drainage systems, and land use patterns. The solicitation is publicly posted under reference number HRM-2026-0377, with proposals due by August 31, 2026. Interested parties must consult the Nova Scotia Procurement Portal for the most current tender documents and any amendments, as CanadaBuys listings may not reflect updates. The contracting authority is Shaun Noel, Portfolio Manager, reachable via email at shaun.noel@halifax.ca. While no fees are required for document acquisition, bidders may need to register on third-party platforms to access or submit materials. The contract will be awarded to the most responsive and qualified respondent based on technical merit and compliance with scope requirements.
Halifax Regional Municipality

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about 17 hours ago

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in 26 days
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