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This Solicitation opportunity from Department Of Defense was posted on July 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

UK-Wide Integrated Waste Management Services (IWMS)

Closed
FA558726R0002Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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The UK-Wide Integrated Waste Management Services (IWMS) solicitation, identified by FA558726R0002, seeks a single Indefinite Delivery, Indefinite Quantity (IDIQ) contract award to a responsible offeror for the provision of comprehensive waste management services across U.S. Visiting Forces locations in the United Kingdom, including RAF Lakenheath, Feltwell, Mildenhall, Alconbury, Blenheim Crescent, Croughton, Fairford, Molesworth, and Welford. The Contractor is responsible for providing all personnel, equipment, containers, vehicles, tools, supervision, and materials necessary to collect, transport, and dispose of solid waste (including recycling), non-hazardous liquid waste, and hazardous liquid waste in strict compliance with UK laws, international agreements, Status of Forces Agreements (SOFA), Final Governing Standards (FGS), and the Overseas Environmental Baseline Guidance Document (OEBGD). Waste streams must be segregated at all times, with hazardous materials handled in accordance with ADR 2017 regulations and UK Environmental Agency licensing requirements. The scope includes service at specialized sites such as sewage works, septic tanks, oil water separators, grease traps, and fuel interceptors, with mandatory reporting of delivery volumes, tanker washout certificates, and Environmental Waste Codes (EWC) for recycled materials. The contract operates under a Firm-Fixed-Price structure with pricing to be submitted in UK pounds via an Offer Sheet containing 39 Contract Line Item Numbers (CLINs) covering five base ordering periods and three option periods, with a performance period extending from 1 May 2027 through 30 April 2035. All proposed prices must include full lifecycle costs and account for anticipated workload variations detailed in Appendices A and B across key installations. Proposals must comply with stringent formatting, submission, and evaluation requirements dictated by Federal Acquisition Regulation (FAR) clauses and the solicitation’s Instructions, Conditions, and Notices. Offerors must submit three distinct volumes—Technical (45 pages maximum), Past Performance (50 pages maximum), and Price (unlimited)—using Times New Roman 12-point font, single-spaced, black text, and electronic searchable PDF or Microsoft Office formats. The System for Award Management (SAM) registration is mandatory at time of submission. The Technical evaluation is a pass/fail gate, requiring compliance with all performance specifications and quality control procedures outlined in the Performance Work Statement

General Info

RFI for Integrated Waste Management Services at UK US bases, emphasizing compliance, security, and operational readiness.

NAICS

562119 - Other Waste Collection

Place of Performance

Lakenheath, GB-SFK, GBR

Set-Aside

NONE

Documents

29

Additional Questions and Answers Refuse

PDF, High priority: read this firstq-and-a
High

Amendment 0001 to Solicitation FA558726R0002

PDF, High priority: read this firstamendment
High

Amendment 0002 to Solicitation FA558726R0002

PDF, High priority: read this firstamendment
High

Appendix B - Tasks and Estimated Frequencies for RAF Lakenheath

XLSX, High priority: read this firstsow
High

Appendix B - Tasks and Estimated Frequencies for RAF Lakenheath

XLSX, High priority: read this firstsow
High

Appendix B - Tasks & Estimated Frequencies for RAF Lakenheath

XLSX, High priority: read this first51 pages · sow
High

Attachment 3 - Offer Sheet for Waste Collection Services

XLSX, High priority: read this first28 pages · offer-sheet
High

Attachment 4 - Offer Sheet Revised 11 May

XLSX, High priority: read this firstoffer-sheet
High

Attachment 5 - Past Performance Questionnaire for UK IWMS

PDF, High priority: read this firstpast-performance
High

Attachment 5 - Past Performance Questionnaire Letter for IWMS UK Wide

PDF, High priority: read this firstpast-performance
High

Attachment 7 - Questions and Answers 22 July

PDF, High priority: read this firstq-and-a
High

Attachment 7 - Questions and Answers for Solicitation

PDF, High priority: read this firstq-and-a
High

Attachment 7 - Questions and Answers Updated

PDF, High priority: read this firstq-and-a
High

Attachment 7 - Questions and Answers Updated 16 July 2026

PDF, High priority: read this firstq-and-a
High

IWMS Pricing Schedule Example

XLSX, High priority: read this firstpricing-schedule
High

Past Performance Questionnaire

DOCX, High priority: read this firstpast-performance
High

Past Performance Questionnaire for UK IWMS Contract

DOCX, High priority: read this first7 pages · past-performance
High

PWS for UK-Wide Integrated Waste Management Services IWMS 28 May 2026

DOCX, High priority: read this firstpws
High

PWS for UK-Wide Integrated Waste Management Services IWMS Jan 2026

PDF, High priority: read this first28 pages · pws
High

Quality Assurance Surveillance Plan for Integrated Waste Management Services 2027

PDF, High priority: read this firstqasp
High

RFI 48th Contracting Squadron UK-Wide Integrated Waste Management Services

PDF, High priority: read this first3 pages · rfi
High

RFP Attachment 2 Sections L and M - Proposal Instructions

PDF, High priority: read this first17 pages · rfp
High

Solicitation FA558726R0002 for UK Wide Integrated Waste Management Services

PDF, High priority: read this firstrfq
High

Appendix A - Estimated Workload Data for RAF Alconbury and RAF Mildenhall

XLSX, Low priority19 pages · appendix-workload-data
Low

Appendix A - Estimated Workload Data for RAF Alconbury, Mildenhall, and Molesworth

XLSX, Low priorityworkload-data-appendix
Low

Appendix A Excel Attachment

XLSX, Low priorityother
Low

Feedback from the Government on RFI Clarifications

PDF, Low priority1 page · feedback
Low

RFI 2 Questions and Answers for Waste Management Contract

PDF, Low priority6 pages · rfi
Low

TUPE Employee Data Spreadsheet

XLSX, Low priorityother
Low

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Timeline

7 updates
PhaseClosed
Posted

Sources Sought

Notice updated

Notice details unchanged. Attachments may have changed.

Notice updated

Response deadline changed from Feb 3, 2026 to Mar 5, 2026. The notice description changed.

Notice updated

Response deadline changed from Mar 5, 2026 to Jun 10, 2026. The notice description changed.

Type Changed

Sources Sought → Solicitation

Notice updated

Response deadline changed from Jul 15, 2026 to Jul 29, 2026. The notice description changed.

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → FA5587 48 Cons (admin Only No Req)
Contacts2 people available
OfficeAPO, AE, 09461-5120, USA
Office AddressAPO, AE, 09461-5120, USA
Contacts
Madison Maynard
Esther Hamilton

Full Description

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22 July 2026- Amendment 2 updates section L-3.4(b) in the soliciation and incorporates addtional questions.


16 July 2026- A further updated Q&A has been posted with answers to clarifying questions.


07 July 2026- An updated Q&A has been posted. Three questions were added to the document (highlighted in green at the bottom) that were received before 29 July 2026 but were missed from our responses.


Amendment 1 posted 30 June 2026- Extends proposal due date to 29 July 2026, add the Q&As, update attachment 5 (Past Performance Questionnaire), and include the TUPE information.


The Contractor shall provide all personnel, equipment, containers, tools, materials, vehicles, supervision, and other items and services necessary to perform the integrated waste management services (IWMS) described in this performance work statement (PWS) at U.S. Visiting Forces (USVF) locations across the United Kingdom (U.K.). IWMS consists of solid (to include recycling), non-hazardous and hazardous liquid waste collections and removal. As of the date of this PWS, USVF locations include Royal Air Force (RAF) Lakenheath, Feltwell, Mildenhall, Alconbury, Blenheim Crescent, Croughton, Fairford, Molesworth and Welford. The Contractor shall perform to the standards in the contract, as well as all applicable United Kingdom laws and regulations, international agreements, Status of Forces Agreements (SOFA) and appropriate Final Governing Standards 
(FGS) or in their absence, the Overseas Environmental Baseline Guidance Document (OEBGD).

More opportunities from Department Of Defense → FA5587 48 Cons (admin Only No Req)

Same awarding agency

NAICS: 236220
Federal
Tri-Base Area Construction Basic Ordering Agreement
Solicitation # FA558724R0003
The Tri-Base Area Construction Basic Ordering Agreement (BOA), solicitation FA558724R00070004, is a negotiated instrument between the United States Air Force and qualified contractors to provide a broad range of construction, renovation, alteration, and modernization services. The work is performed at RAF Mildenhall, RAF Lakenheath, and RAF Feltwell in the United Kingdom. This agreement functions as a foundational understanding that allows the government to issue individual task orders for specific projects, with order values ranging from a minimum of 2,000 USD to a maximum of 10,000,000 USD per order. All task orders are priced and paid in British Pound Sterling (GBP) on a firm-fixed-price basis. The current term of the agreement extends through April 27, 2029. To qualify for the BOA, contractors must pass mandatory gates, including active SAM registration and valid licensing under the UK Construction Industry Scheme (CIS). Qualified contractors are placed into pools based on past performance, specifically requiring the completion of at least three separate construction contracts valued over 250,000 GBP each on an RAF base. Future task orders are awarded competitively based on either the lowest priced offer or the lowest priced technically acceptable proposal. Contractors must adhere to strict technical and aesthetic base standards for each installation and maintain a comprehensive Quality Control Program. Additionally, all local national employees must undergo Host Agency Check (HAC) vetting to obtain necessary installation access.
Commercial and Institutional Building Construction

POSTED

5 months ago

DEADLINE

in over 2 years
View Details

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