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DYNAMAC CORPORATION

Subsidiary ofDYNAMAC INTERNATIONAL, INCUEI: UECJK1DS3KF1

DYNAMAC CORPORATION is a federal contractor, registered under UEI UECJK1DS3KF1. It has been awarded $334,094,240 in federal contracts. Primary work spans Research and Development in the Physical, Engineering, and Life Sciences, Remediation Services, and Unknown NAICS. Top awarding agencies include National Aeronautics And Space Administration, Environmental Protection Agency, and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

UECJK1DS3KF1

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

346

All time

Active

0

Currently performing

Completed

346

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

National Aeronautics And Space Administration$179.6M53.8%Environmental Protection Agency$93.1M27.9%Department Of Defense$40.8M12.2%Department Of The Interior$9.9M3%Department Of Health And Human Services$7.5M2.2%

Other agencies (6 agencies, <0.5% each)$3.3M1%

Awards by NAICS

541710 - Research and Development in the Physical, Engineering, and Life Sciences$191.9M57.4%562910 - Remediation Services$50.1M15%

- Unknown NAICS$39.6M11.9%

541712 - Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$23.3M7%541620 - Environmental Consulting Services$12.3M3.7%541330 - Engineering Services$5.8M1.7%541690 - Other Scientific and Technical Consulting Services$2.5M0.7%541511 - Custom Computer Programming Services$1.7M0.5%

Others - Other NAICS codes (20 codes, <0.5% each)$7.0M2.1%

Awards by Agency Over Time

Awards by Place of Performance

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Surge & Transient System Detailed DesignThis subcontract opportunity with Garney Companies, Inc. involves providing detailed engineering and design services for a municipal wastewater effluent force main surge and transient system for projects within the Charles County Government. The scope of work includes the design of surge tanks, standpipes, and large diameter ductile iron and prestressed concrete cylinder pipe force mains exceeding 36 inches. Additionally, the contractor will perform engineering for bypass pumping, line stops, and pipe tapping, ultimately delivering final stamped design drawings and specifications through 60, 90, and 100 percent submission phases. The procurement is specifically set aside for SBA certified Women-Owned Small Businesses and Department of Transportation Disadvantaged Business Enterprises under NAICS code 541330. Interested parties must submit their responses by November 9, 2026.

Garney Companies, Inc.

POSTED

about 6 hours ago

DEADLINE

Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was initiated following a sprinkler system failure that caused significant water damage. The scope of work requires the remediation of the entire building, including cleaning visible mold from CMU walls, concrete floors, and vinyl tiles, as well as the removal and replacement of affected drywall, gypsum wallboard, and acoustical tile ceiling finishes. Additionally, the contractor must clean or replace damaged theater seating cushions and perform dehumidification to maintain humidity levels at or below 50 percent. All work must adhere to ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the findings of the Micro Air Inc. Mold Testing report dated April 11, 2024. The contract is a single lump sum award based on best value, with evaluation weights distributed across price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Key requirements include the provision of a Certified Industrial Hygienist for verification and final clearance, a detailed remediation plan featuring HEPA filtration and negative air pressure, and compliance with Davis-Bacon Act wage determinations. Bidders must hold a valid Indiana Contractor's License and provide proof of automobile and workers compensation insurance, naming Adams and Associates, Inc. as an additional insured. Proposals must be submitted on company letterhead and include a detailed cost breakdown, a timeline for substantial completion, and a 90-day bid guarantee. Work must commence within 14 days of the Notice to Proceed, and payment is issued on Net 30 terms.

Atterbury Job Corps Center

POSTED

about 6 hours ago

DEADLINE

Pure Water Southern California Direct Potable Reuse Testing Facility

Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility

Kiewit Infrastructure West Co. is soliciting proposals for the Pure Water Southern California Direct Potable Reuse Testing Facility project located in California. This opportunity is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, falling under NAICS code 541330. The solicitation was posted on October 29, 2026, with a response deadline of November 3, 2026. Interested parties should coordinate with the primary point of contact, Sepideh Aria, for further details regarding the submission process and project requirements.

Kiewit Infrastructure West Co.

POSTED

about 6 hours ago

DEADLINE

DBE Subconsultant Opportunity – AARC Consultants

Solicitation # dbe-subconsultant-opportunity-aarc-consultants

AARC Consultants, a certified SBE, WBE, and MBE, is seeking qualified Disadvantaged Business Enterprises and other eligible small businesses for subcontracting opportunities. The project is being conducted for the Inland Empire Utilities Agency and focuses on providing Business Impact Analysis, Disaster Recovery, and Business Continuity Plan Services under RFP number RFP-VC-26-006. This solicitation is open to various certified entities, including SBA Small Businesses, Women-Owned Small Businesses, Small Disadvantaged Businesses, and DOT-certified Disadvantaged Business Enterprises. The work will be performed in California under NAICS code 541690. Interested parties must respond by November 17, 2026, and can coordinate with the primary point of contact, Jason Richards.

AARC Consultants, LLC

POSTED

about 6 hours ago

DEADLINE

Business Impact Analysis and Update Disaster Recovery Plan Services – Inland Empire Utilities Agency

Solicitation # business-impact-analysis-update-disaster-recovery-plan-services-inland-empire-utilities-agency

Aanko Technologies Inc. is soliciting certified DBE and SBE sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency in San Bernardino and Riverside Counties, California. The scope of work focuses on emergency management, business continuity planning, technical writing, data collection, and the updating of IT and disaster recovery plans. This opportunity is targeted toward firms specializing in administrative management, engineering services, computer systems design, and public relations. Interested parties must submit their responses by November 17, 2026. The project falls under several NAICS codes, including 541611, 541330, 541512, and 541820. Primary coordination for this solicitation is handled by Liz Jordan-Wettstein at Aanko Technologies Inc.

Aanko Technologies Inc.

POSTED

about 6 hours ago

DEADLINE

ENVIRONMENTAL TRUST Comprehensive E mergency Management Plan Update & Environmental Engineering and Consulting Services

Solicitation # Environmental-Trust_RFP_FY-2027_Emergency-Plan-Update-Environmental-Services_10202026.pdf

The Confederated Tribes of the Colville Reservation is seeking professional services for a combined maximum budget of $289,497, divided into two primary functional areas. The first area, Emergency Management Planning, is capped at $150,000 and involves updating the 2014 Comprehensive Emergency Management Plan, developing Emergency Support Functions, creating hazard-specific annexes, and establishing the Tribes' first Continuity of Operations Plan and Tribal Threat and Hazard Identification and Risk Assessment. This scope also includes the development of an all-hazards tabletop exercise package and the facilitation of coordination workshops to integrate these planning components. The second area, Environmental Engineering and Consulting Services, is capped at $139,497 and focuses on technical field operations in Nespelem, Washington. Key tasks include biannual groundwater monitoring and testing at the Nespelem Post and Pole site, as well as the characterization, removal, and lawful disposal of hazardous materials at the Nespelem Recycle Center. The contractor must adhere to strict quality standards, including the use of approved Quality Assurance Project Plans and Health and Safety Plans, and provide detailed verification reports. Mandatory monthly progress reports are required for all activities, and all project communication costs must be integrated into the respective task budgets. TERO fees are handled separately by the Tribal Employment Rights Office and are not included in the scope of work budget.

Confederated Tribes of the Colville Reservation

POSTED

about 11 hours ago

DEADLINE

Biological Monitoring and Environmental ConsultingThis subcontract for Biological Monitoring and Environmental Consulting supports prime contractors on public works projects for the City of Tustin. The selected provider will be responsible for conducting site biological surveys and providing continuous monitoring and reporting throughout the construction phase to ensure full environmental compliance. The scope of work includes the delivery of detailed biological monitoring reports to document findings and adherence to regulations. Interested parties must submit their responses by December 10, 2026, under NAICS code 541620 for the Public Works agency.

POSTED

about 11 hours ago

DEADLINE

in about 1 month

Illicit Discharge Detection & Analytical MonitoringThis subcontract for Illicit Discharge Detection and Analytical Monitoring involves providing specialized field screening and laboratory analysis for prime contractors working on stormwater projects in York County, South Carolina. The scope of work includes conducting visual observations of outfalls, performing field screening monitoring, and executing source tracing to identify and eliminate illicit discharges. All water sampling must follow strict chain-of-custody procedures using field meters and sampling kits, with all laboratory analysis adhering to SCDES standards. The selected provider is responsible for delivering comprehensive field screening data, analytical laboratory results, and detailed source tracing reports. This opportunity falls under NAICS code 541620 and is managed through the South Carolina Procurement office. Interested parties must submit their responses by the deadline of December 10, 2026.

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Dry Weather Screening Program Development & ManagementThis subcontract focuses on the development and management of a Dry Weather Screening Program for stormwater projects in York County, South Carolina. The selected provider will perform technical design and regulatory compliance mapping for prime contractors, specifically ensuring adherence to SCDES NPDES General Permit requirements for SMS4 boundaries. Key technical responsibilities include the creation of a Dry Weather Screening Guidance Manual, the mapping of outfalls, the identification of priority areas, and the execution of source tracing. The contractor is responsible for managing project budgets and maintaining strict quality control throughout the engagement. Primary deliverables include the final Guidance Manual, detailed Assessment Reports, and regular Monthly Progress Reports. This effort falls under NAICS code 541620 and is managed through the South Carolina procurement system.

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Consulting Services for the Development and Implementation of a Dry Weather Screening Program

Solicitation # 3062

York County, South Carolina, is soliciting proposals for consulting services to develop and implement a Dry Weather Screening Program. This initiative is required to fulfill the South Carolina Department of Environmental Services NPDES General Permit for regulated small Municipal Separate Storm Sewer Systems (SMS4). The selected consultant will be responsible for creating a technical guidance manual, verifying and updating the storm sewer system outfall map and GIS data, conducting field screening and analytical monitoring to detect illicit discharges, and providing an assessment report and staff training. All field screening must be performed after at least 72 hours of dry conditions following a rainfall of 0.10 inches or more, and the final program must be integrated into the County's Illicit Discharge Detection and Elimination Program and Stormwater Management Plan. The procurement process involves a selection committee that evaluates proposals based on past performance, personnel experience, project approach, and costs. Technical proposals are scored first, followed by the opening and integration of the cost proposal. Short-listed firms may be required to provide oral and visual presentations. The contract includes a non-appropriation clause, requires compliance with Title VI of the Civil Rights Act of 1964 and Section 504 disability accommodations, and mandates that all materials produced belong exclusively to York County. Proposals must be submitted via the OpenGov portal or delivered to the York County Procurement Department by the specified deadline, with quoted prices remaining valid for 90 days.

POSTED

about 13 hours ago

DEADLINE

in about 1 month

Dining Sustainability ServicesThis subcontract for Dining Sustainability Services at Georgia College and State University focuses on the auditing and implementation of sustainability initiatives for prime contractors. The selected provider will be responsible for developing strategies to reduce the dining program's carbon footprint, implementing waste reduction measures, and tracking overall progress toward established performance goals. Key deliverables include the creation of comprehensive sustainability reports, detailed waste reduction plans, and the execution of various green initiatives. Interested parties should note the response deadline of December 17, 2026, for this project categorized under NAICS code 541620.

Georgia College and State University

POSTED

about 13 hours ago

DEADLINE

in about 2 months

Customer-Facing Dining TechnologyThis subcontract agreement focuses on the provision and maintenance of customer-facing technology solutions for dining projects at Georgia College and State University. The scope of work includes the implementation of mobile ordering platforms, digital kiosks, and the integration of payment systems with campus-specific tools such as CatCash. Additionally, the contractor is responsible for developing systems that enable innovative pricing strategies and the tracking of customer loyalty. The project requires the delivery of fully installed and operational software and hardware systems tailored for both retail and residential dining environments. Interested parties should note that the response deadline for this opportunity is December 17, 2026, under NAICS code 541511.

Georgia College and State University

POSTED

about 13 hours ago

DEADLINE

in about 2 months

Carshare Management Software (SaaS)This subcontract for the City of Saint Paul involves the provision of Carshare Management Software as a Service to support prime contractors. The scope of work includes the delivery of a comprehensive digital ecosystem featuring a mobile application for member registration, vehicle booking, and remote unlocking, alongside an administrative backend for fleet tracking. To ensure accessibility and security, the software must include payment gateways tailored for unbanked residents and maintain strict adherence to PCI DSS and ADA compliance standards. The primary deliverables consist of a fully operational member application and a robust fleet management dashboard. Interested parties should note that the response deadline for this opportunity is November 13, 2026. The project falls under NAICS code 541511, focusing on custom computer programming services to facilitate urban mobility within Minnesota.

City of Saint Paul

POSTED

about 14 hours ago

DEADLINE

Licensed Professional Service ProviderThis subcontract opportunity is for a Licensed Professional Service Provider to perform professional services for prime contractors on State of Alabama projects under the Finance Facilities Maintenance agency. The selected provider must execute all tasks in accordance with Alabama state law and professional standards, ultimately delivering completed professional services or certified reports. To be eligible, providers must maintain valid professional licenses, a certificate of insurance, and current registration for Alabama state and local taxes. Interested parties should note the response deadline of November 2, 2026, and refer to NAICS code 541620 for the scope of work.

Finance Facilities Maintenance

POSTED

about 14 hours ago

DEADLINE

WordPress Engineering and MaintenanceThis subcontract for WordPress Engineering and Maintenance involves providing technical development and CMS management for prime contractors working on Sacramento Housing and Redevelopment Agency website projects. The scope of work includes updating WordPress core, themes, and plugins within staging environments, resolving accessibility failures, and managing general page edits, forms, and menus. The ultimate goal is to deliver a fully functional, updated, and accessible website while providing ongoing technical assistance through a Service Level Agreement. The project falls under NAICS code 541511 and is associated with the IT agency in California. Interested parties should note that the response deadline is November 30, 2026.

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Web Accessibility SME and Testing ServicesThis subcontract for Web Accessibility SME and Testing Services involves providing specialized accessibility audits and remediation for prime contractors working on Sacramento Housing and Redevelopment Agency website projects. The scope of work includes utilizing automated scanners and screen readers to identify failures, delivering detailed conformance reports for plugin or theme modifications, and creating accessible templates for Word and PDF documents. Additionally, the provider is responsible for training staff on ADA Title II and WCAG 2.1 Level AA standards to ensure all digital content remains compliant. The opportunity is categorized under NAICS code 541511 and is associated with the IT agency in California. Interested parties should note that the response deadline is November 30, 2026. The primary objective of the engagement is to ensure that all agency web projects meet strict accessibility guidelines through continuous testing, reporting, and professional guidance.

POSTED

about 14 hours ago

DEADLINE

in about 1 month

On-Call Structural and Seismic/Disaster Engineering Services

Solicitation # FAS 2026-037

The City of Seattle Finance and Administrative Services Capital Development division is seeking to establish two on-call contracts for professional structural and seismic/disaster engineering services under solicitation FAS 2026-037. The selected consultants will provide technical expertise on an as-needed basis for small to medium projects throughout the planning, design, procurement, and construction phases, utilizing delivery methods such as Design-Bid-Build, Job Order Contracting, and the Small Works Roster. The scope of work includes structural engineering studies, seismic evaluations, confidence testing, fall protection design, and the preparation of construction documents stamped by a licensed engineer. All deliverables must adhere to specific CAD standards, including software compatibility with AutoCAD 2025.1.3 and AIA/US National CAD Standard V5. Eligible firms must be licensed to practice in Washington State and the City of Seattle, demonstrate experience with current code compliance, and provide three relevant projects completed within the last seven years. The contract features an initial one-year term with up to four optional one-year renewals, for a maximum duration of five years. Evaluation of proposals is based on relevant technical experience (40 percent), approach and methodology (30 percent), and an inclusion plan (15 percent) focusing on women and minority-owned businesses. Responses are due by December 2, 2026, via the OpenGov portal, with a target contract execution date of December 15, 2026. Consultants are required to maintain Commercial General Liability insurance and comply with various local and federal regulations, including ADA and City of Seattle labor ordinances.

Finance and Administrative Services

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Water Treatment Chemical Technical ServicesThe Water Treatment Chemical Technical Services subcontract involves providing specialized technical consulting for prime contractors working on City of McAllen Public Utility water treatment projects. The selected provider must possess professional expertise in coagulation and flocculation processes to deliver critical technical support. Key responsibilities include assigning a Service Technician Representative to adjust feed rates to meet turbidity goals based on raw water quality. In addition to routine consulting, the contractor is required to respond to emergency technical calls within 24 hours using specialized water quality testing equipment. This engagement falls under NAICS code 541620 and is associated with the City of McAllen in Texas, with a response deadline set for January 21, 2027.

City of McAllen

POSTED

about 14 hours ago

DEADLINE