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JOHN C. LAMBERTSEN, PROFESSIONAL CORPORATION

UEI: CMFQZF3R22N5

JOHN C. LAMBERTSEN, PROFESSIONAL CORPORATION is a federal contractor, registered under UEI CMFQZF3R22N5. It has been awarded $119,681 in federal contracts. Primary work spans All Other Legal Services and Offices of Lawyers. Top awarding agencies include Environmental Protection Agency.

Contact Information

Registration and classification details

Registration

UEI Code

CMFQZF3R22N5

Federal Contracting Overview

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

AI Capability Profile

JOHN C. LAMBERTSEN, PROFESSIONAL CORPORATION specializes in intellectual property law, with a specific focus on trademark and service mark legal services. The firm provides technical expertise in the prosecution and renewal of certification marks and service mark applications and registrations. Thei...

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

3

All time

Active

0

Currently performing

Completed

3

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency

Environmental Protection Agency$119.7K100%

Awards by NAICS

541199 - All Other Legal Services$78.8K65.8%541110 - Offices of Lawyers$40.9K34.2%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in JOHN C. LAMBERTSEN, PROFESSIONAL CORPORATION's top NAICS codes and agencies

Outside transactional counsel advisory services in support of a loan guarantee application from Sugar Valley Energy, LLCThe Department of Energy, specifically the Office of Energy Dominance Financing, is seeking outside transactional counsel to provide advisory services. These services are intended to support a loan guarantee application submitted by Sugar Valley Energy, LLC. The work is categorized under NAICS code 541199 and is expected to be performed in New York. This requirement is currently listed as a forecast with a posted date of November 8, 2026. Shearman & Sterling LLP is identified as the incumbent contractor for these services. Interested parties may coordinate with the Department of Energy's small business program office for further assistance regarding this acquisition.

Office of Energy Dominance Financing (EDF)

POSTED

about 4 hours ago

DEADLINE

Outside transactional counsel advisory services in support of a loan guarantee application for Project Hestia.The Department of Energy, specifically the Office of Energy Dominance Financing, is forecasting a requirement for outside transactional counsel advisory services. These legal services are intended to support a loan guarantee application for Project Hestia, with the place of performance located in New York. The procurement is categorized under NAICS code 541199 and was posted on November 8, 2026. Allen & Overy LLP is listed as the incumbent contractor for these services.

Office of Energy Dominance Financing (EDF)

POSTED

about 4 hours ago

DEADLINE

Outside legal counsel services to LPO in support of a loan application from Clean Flexible Energy LLC for Project Marahu.The Department of Energy, through the Office of Energy Dominance Financing, is forecasting a requirement for outside legal counsel services to support the Loan Programs Office. These services are specifically intended to assist with a loan application submitted by Clean Flexible Energy LLC for Project Marahu. The performance of this contract is expected to take place in the District of Columbia under NAICS code 541199. Allen & Overy LLP is listed as the incumbent contractor for these services.

Office of Energy Dominance Financing (EDF)

POSTED

about 4 hours ago

DEADLINE

LPO is seeking lead outside legal counsel to assist DOE in the evaluation and negotiation of such terms and conditions, and in the preparation of all documents to evidence such terms and conditions o…The Department of Energy, through the Office of Energy Dominance Financing, is seeking lead outside legal counsel to provide comprehensive legal support for a loan transaction. The selected counsel will be responsible for evaluating and negotiating terms and conditions, as well as preparing all necessary documentation for the underwriting, structuring, and closing of the loan. This role involves overseeing various aspects of the project to ensure all legal requirements are met for the financing process. The ideal candidate must possess extensive experience advising clients on commercial transactions involving banks and financial institutions. Specifically, the counsel must be capable of supporting due diligence activities for manufacturing facilities projects intended for prospective financing. This forecast indicates a requirement for high-level legal expertise in financial structuring and commercial law to support the agency's objectives in the District of Columbia.

Office of Energy Dominance Financing (EDF)

POSTED

about 4 hours ago

DEADLINE

MEGA-6The Department of Justice, specifically through the Boards And Divisions Offices, is forecasting a requirement for Automated Litigation Support services under the project title MEGA-6. This procurement is designated as Full and Open/Unrestricted, meaning it is available for competition among all qualified bidders regardless of business size. The services will be performed nationwide and fall under NAICS code 541199. The opportunity was posted on November 8, 2026, and is currently listed as a forecast. Interested parties can coordinate with Aaron Fletcher as the primary point of contact or Tanya Newland-Senior for small business specific inquiries. Further details regarding this opportunity are available through the Department of Justice contracting forecast portal.

Boards And Divisions Offices

POSTED

about 4 hours ago

DEADLINE

Private Service of Process

Solicitation # 26/27-45

The Florida Department of Revenue is soliciting professional services for the private service of process in Child Support cases. This fixed-rate, deliverable-based contract requires services to be provided nationwide, including Puerto Rico, and across all Florida counties. The agreement is structured for an initial three-year term with three optional one-year renewals. The primary performance metric requires that 90% of service requests be completed within 40 days of receipt, with failure to meet this standard resulting in monthly compensation deductions. Award decisions are based on a total weighted proposal score, consisting of 75% technical points and 25% cost points. Technical evaluation focuses on capability, personnel, service area, and data safeguarding. Pricing is capped at $75.00 for Year 1, $81.00 for Year 2, and $86.00 for Year 3 and renewal periods. Contractors must adhere to strict confidentiality and data security standards under Florida Statutes, implement logical access controls, and provide sworn testimony at no additional cost if service is contested. Proposals must be submitted in three separate volumes, with cost information strictly isolated to avoid disqualification.

Department of Revenue

POSTED

DEADLINE

Professional Mediation and Dispute Resolution ServicesThis subcontract for Professional Mediation and Dispute Resolution Services involves providing mediation and alternative dispute resolution services for prime contractors on Department of Judiciary projects in Hawaii. The selected provider will be responsible for conducting mediation sessions for referred cases and managing a pool of volunteer mediators to ensure efficient conflict resolution. Key deliverables include the submission of resolved cases, detailed mediation reports, and comprehensive case management data. The contractor must track and report on case types and pending matters in strict accordance with Judiciary-mandated performance and outcome measures. This opportunity falls under NAICS code 541110, with a response deadline set for December 8, 2026.

Department of Judiciary

POSTED

DEADLINE

in about 1 month

Immigration and Naturalization AssistanceThis subcontract for Immigration and Naturalization Assistance supports prime contractors working on State of Hawaii Office of Community Services projects. The selected provider will be responsible for conducting intake and needs assessments for immigrants, preparing and filing USCIS forms, and establishing a referral network for qualified legal service providers. Success in this role requires a deep understanding of current immigration law and proficiency with USCIS documentation. Managed under the Department of Labor and Industrial Relations for the state of Hawaii, the contract falls under NAICS code 541110. The solicitation was posted on November 6, 2026, with a response deadline of November 21, 2026. The primary deliverables include the submission of completed immigration forms and the provision of a comprehensive legal referral network.

Department of Labor & Industrial Relations

POSTED

DEADLINE

RFP J28018-Mediation and Related Dispute Resolution Services

Solicitation # J28018

The Department of Judiciary for the State of Hawaii is soliciting proposals for Mediation and Related Dispute Resolution Services to provide Hawaii residents and court users with neutral alternative dispute resolution processes. The goal is to offer early, party-driven, and efficient solutions that resolve disputes without litigation. This fixed-price contract has an initial term of two years, with a possible two-year extension based on performance and available funding. The project is statewide and requires the contractor to maintain a quality assurance plan, adhere to ADA facility requirements, and ensure compliance with Title VI for individuals with limited English proficiency. The evaluation process is conducted in three phases, beginning with a pass/fail administrative review of the application checklist and certifications. The second phase uses a 100-point scoring system, with 55 points allocated to service delivery—evaluating the work plan, management approach, and timeliness—and 10 points allocated to financial reasonableness and accounting integrity. Contractors are required to implement a rigorous data collection process for intake, personnel, and cost data, as timely and accurate reporting is a material term of the contract. Proposals must be submitted electronically via the HIePRO system by December 8, 2026, and must include specific identification forms and budget documents.

Department of Judiciary

POSTED

DEADLINE

in about 1 month

RFQ- Public Defender Services Contracts- Child Welfare

Solicitation # SUCO11062026cw

Summit County is seeking qualified individual attorneys to fill two personal services contracts for public defender duties involving indigent child welfare cases in Juvenile Court. The contracts run from January 1, 2027, through December 31, 2028, with a possible 24-month renewal. Awardees must be U.S. citizens or permanent residents and members in good standing of the Utah Bar. These non-assignable contracts require the attorney to provide competent representation for indigent defendants in the Silver Summit Division of the Third District Court and maintain high accessibility to clients in detention or confinement. The compensation for these services is set at 180 dollars per hour, with potential CPI-adjusted increases in later years subject to County Council appropriations. Interested candidates must submit a letter of interest, resume, and references to the Summit County Purchasing Department by 5:00 p.m. MDT on Monday, November 23, 2026. Applications can be delivered via mail to Coalville, Utah, or submitted electronically.

POSTED

DEADLINE

RFQ- Public Defender Contract- District Court

Solicitation # SUCO11062026dc

Summit County is seeking a qualified individual attorney to handle one half of the public defender duties for indigent cases in District and Drug Court. This personal services contract begins January 1, 2027, and ends December 31, 2028, with a possible 24-month renewal. The selected contractor will provide legal representation for indigent defendants charged by the Summit County Attorney's Office, including appearances at all Third District locations, though aggravated murder cases are excluded. Responsibilities include providing timely counsel and maintaining accessibility to clients in jail or hospitals, with representation extending up to the filing of a notice of appeal. Eligible candidates must be U.S. citizens or permanent residents and members in good standing of the Utah Bar. The contract is non-assignable and cannot be awarded to a law firm. The annual compensation is 186,534.40 dollars, with potential CPI-adjusted increases subject to County Council approval. Interested applicants must submit a letter of interest, resume, and references to the Summit County Purchasing Department by 5pm MDT on Monday, November 23, 2026.

POSTED

DEADLINE

MIL-SPEC Packaging and Marking ServicesThis subcontract for MIL-SPEC Packaging and Marking Services supports prime contractors delivering supply contracts to the DLA Weapons Support Active Devices Division of the Department of Defense. The scope of work involves specialized military packaging and marking of components to ensure compliance with MIL-STD-2073-1E, MIL-STD-129, and IPC/JEDEC J-STD-609 standards, specifically for the identification of Lead or Pb-Free attributes. The service provider will utilize industrial labeling equipment along with MIL-SPEC cushioning and containment materials to prepare units for FOB Origin shipment. The performance of this contract will take place at Robins Air Force Base, zip code 31098-1887. Interested parties should note that the solicitation was posted on November 6, 2026, with a response deadline of November 16, 2026. The project is categorized under NAICS code 541199.

DLA WEAPONS SUPPORT ACTIVE DEVICES DIVISION

POSTED

DEADLINE

Non-Litigation Legal Services

Solicitation # P-005526

The Philadelphia Housing Authority is seeking proposals for non-litigation legal services under solicitation number P-005526. The scope of work encompasses a broad range of legal support, specifically focusing on federal, state, and local regulatory and administrative matters, labor and employment law, and real estate activities, including RAD transactions. Required services include general representation, consultation, legal research, drafting, and transactional support. Interested parties must submit their responses by the deadline of December 11, 2026. This opportunity is managed by the Philadelphia Housing Authority in Pennsylvania and is intended to secure comprehensive legal expertise to support the agency's various operational and developmental needs.

Philadelphia Housing Authority

POSTED

DEADLINE

in about 1 month

Specialist Immigration Advice Services

Solicitation # WS2987448064

Transport for London, acting on behalf of the Greater London Authority, is procuring Specialist Immigration Advice Services to support single adults experiencing or at risk of rough sleeping across London. The goal of these services is to help individuals clarify or regularise their immigration status to prevent or end homelessness. The contract is divided into five geographical lots covering various London boroughs: Northeast, Northwest, Southeast, Southwest, and North Central. Core deliverables across all lots include triage and immigration assessment, casework and resolution, legal aid escalation, and related partnership support and training. The procurement has an estimated maximum aggregate value of approximately 27.9 million pounds excluding VAT, which includes core services and optional services valued at up to 50 percent of the core provision. Service delivery is expected to commence in July 2027. Lots 1 through 4 have an initial term of two years, while Lot 5 has an initial term of one year and nine months, with both options to extend up to a maximum total duration of six years based on performance and funding. Awards are based on a marginal benefit approach with a weighting of 80 percent for quality and 20 percent for price. Bidders may apply for any number of lots but can be awarded a maximum of two, provided the total value does not exceed 150 percent of their annual turnover.

Greater London Authority (GLA)

POSTED

DEADLINE

in about 1 month

Solicitation # 49497

Solicitation 49497, issued by South Jersey Ports, seeks professional services for General Legal Counsel in New Jersey. The selected individual or firm must consist of attorneys-at-law licensed in the state of New Jersey. The appointment is made by a majority vote of the SJPC Board of Directors for a two-year term, continuing until a successor is qualified. The scope of work includes representing the agency in litigation, trials, and appeals, attending Board meetings to provide legal opinions, preparing legal instruments, maintaining records of all proceedings, and managing settlements subject to Board approval. The solicitation was posted on November 6, 2026, with a response deadline of November 17, 2026. Under NAICS code 541110, the contract requires compliance with New Jersey state law, specifically regarding political contributions. Business entities receiving contracts exceeding 50,000 dollars from public entities must file an annual disclosure statement with the New Jersey Election Law Enforcement Commission. Compensation will be determined through a written contract agreed upon by the SJPC.

South Jersey Ports

POSTED

DEADLINE

Legal and Institutional Researcher (Justice for Children and Adolescents)This subcontract for a Legal and Institutional Researcher focuses on providing specialized documentary, institutional, and legal mapping for prime contractors supporting UNICEF projects in Mexico. The selected professional will be responsible for reviewing laws, protocols, and standards, with a specific emphasis on the Convention on the Rights of the Child and judicial career training requirements. Key activities include conducting interviews with federal authorities and performing detailed analyses of judicial structures to ensure comprehensive project alignment. The role requires deep expertise in Mexican Federal Law and a thorough understanding of the country's judicial career frameworks. The primary deliverable for this engagement is a comprehensive institutional and legal mapping report. Performance of these services will take place within Mexico, utilizing NAICS code 541110 for legal services.

POSTED

DEADLINE

Specialist Immigration Legal Aid ServicesThe Specialist Immigration Legal Aid Services subcontract involves providing high-level legal representation for prime contractors working on projects for the Greater London Authority and Transport for London. The selected provider will be responsible for identifying cases that meet Legal Aid thresholds, managing the escalation process, and delivering formal representation for complex immigration appeals within courts and tribunals. A mandatory requirement for this engagement is Legal Aid Agency certification to ensure the successful application for funding and professional court representation. This opportunity was posted on November 5, 2026, with a response deadline set for December 17, 2026.

Greater London Authority (GLA)

POSTED

DEADLINE

in about 1 month

Immigration Triage, Assessment, and Casework SupportThis subcontract for the Greater London Authority involves providing immigration triage, assessment, and casework support for prime contractors working on GLA and Transport for London projects. The primary objective is to clarify and regularize the immigration status of single adults who are at risk of rough sleeping through a process of initial triage and detailed immigration assessments. The selected provider must maintain OISC registration and utilize secure data handling systems to manage sensitive information. Key deliverables include the completion of comprehensive immigration assessments and the resolution of casework files. Interested parties must submit their responses by December 17, 2026.

Greater London Authority (GLA)

POSTED

DEADLINE

in about 1 month