Sources Sought Notice - Repair Firing Positions at M-Range at Aberdeen Proving Ground (APG), MD

PERFORMANCE WORK STATEMENT Repair Firing Positions at M-Range Transformation Decision Analysis Center Aberdeen Proving Ground (APG), Maryland 28 May 2026 C.1. BACKGROUND: The Transformation Decision Analysis Center (TDAC) is the Army's largest in-house analytical capability. The center provides the analytical underpinnings to inform Modernization decisions, while its lifecycle perspective enables it to also focus on near term Readiness and Operational Tools for the Warfighter. Its mission is to deliver objective analysis, experimentation, and data across the entire life cycle to ensure readiness today and a more lethal future force tomorrow. C.2. SCOPE: The Contractor, as an independent Contractor and not as an agent of the Government, shall provide all personnel, equipment, supplies, transportation, tools, materials, supervision, and other items and non-personal services necessary to repair five (5) firing positions at M-Range, Aberdeen Proving Ground, MD. Work shall be completed as defined in this Performance Work Statement (PWS) and in compliance with all code, criteria, regulations, laws of the United States (local, state, and national). If there is a conflict between these documents, the most stringent requirement will govern. The Contractor employees shall remain under the Contractor’s direct supervision at all times. C.3. SPECIFIC TASKS: C.3.1. Demolition & Site Preparation: C.3.1.1. The Contractor shall remove and properly dispose of all existing decking and framing from the five (5) foxholes. C.3.1.2. The Contractor shall perform selective excavation as required to prepare for the concrete installation. C.3.1.3. The Contractor shall mobilize and stage all necessary equipment and materials. C.3.2. Concrete Construction for Foxholes: C.3.2.1. The Contractor shall install reinforced concrete platforms in place of the existing decking at all five (5) foxholes. C.3.2.2. The Contractor shall pour and finish 4,000 Pounds per Square Inch (PSI) concrete slabs for durable shooting positions. C.3.2.3. The Contractor shall construct reinforced concrete continuous footings for structural stability. C.3.2.4. The Contractor shall ensure proper reinforcement with rebar and finishing to meet design specifications. -- 1 of 15 -- C.3.3. Electrical Repairs for Lane A Foxhole: C.3.3.1. The Contractor shall diagnose and repair the existing power supply issue at Lane A’s foxhole. C.3.3.2. The Contractor shall inspect wiring, junction boxes, and power connections for any faults. C.3.3.3. The Contractor shall replace or repair faulty wiring and components to restore power. C.3.3.4. The Contractor shall conduct final system testing to verify proper functionality. C.3.4. Concrete Stair Construction for Access: C.3.4.1. The Contractor shall construct new reinforced concrete stairs for each of the five (5) foxholes. C.3.4.2. The stairs shall be 42 inches (”) wide, freestanding, and run perpendicular to the current foxhole lanes. C.3.4.3. The Contractor shall install welded steel handrails and guardrails for safe access. C.3.4.4. The Contractor shall ensure stairs are properly graded and anchored for stability and longevity. C.3.5. General Site Work & Cleanup C.3.5.1. The Contractor shall remove and dispose of all construction debris in compliance with the requirements in Section C.6.9. C.3.5.2. The Contractor shall conduct a final walkthrough to verify quality and completion. C.3.5.3. The Contractor shall restore any disturbed areas to pre-construction conditions. C.4. TIME OF PERFORMANCE/SCHEDULING: C.4.1. Access Hours - Normal working hours at APG are from 0600-1600, Monday through Friday. Any work requirements to be performed outside of the restricted areas shall be accessible unless the installation is officially closed. The Contractor shall ensure that all work performed within secure locations are performed during the hours of 0600-1600, and not on federal holidays or when the installation is officially closed. Arrangement for any work being performed outside of normal business hours shall be approved in advance by TDAC Contracting Officer’s Representative (COR). The Contractor employees shall use caution and drive at posted/safe speeds as to not endanger anyone or damage any vehicles in the parking lots or internal roads when performing work under this PWS. -- 2 of 15 -- C.4.2. Federal Holidays - The Contractor shall not be required to work on the following Federal holidays when the post shall be closed. When such holidays fall on a Saturday, the preceding Friday is considered a holiday. When such holidays fall on a Sunday, the following Monday is considered a holiday. New Year’s Day 1 January* Martin Luther King's Birthday 3rd Monday in January Washington's Birthday 3rd Monday in February Memorial Day Last Monday in May Juneteenth 19 th June* Independence Day 4 July* Labor Day 1st Monday in September Columbus Day 2nd Monday in October Veteran's Day 11 November* Thanksgiving Day 4th Thursday in November Christmas Day 25 December* *Holidays that are not designated as a firm day may not necessarily be observed on the date shown. C.5. CONTRACTOR PERSONNEL: C.5.1. Contractor Personnel - The Contractor shall provide personnel to fulfill the requirements outlined in this PWS upon start of performance under this contract. Prior to working on this project, the Contractor shall provide the COR with a list of employees who shall be working under this contract and a list of equipment that shall be used on the APG Installation. All Contractor personnel working under this contract shall be U.S. citizens and capable of getting and maintaining a favorable background check or T1 investigation. All Contractor personnel shall be able to speak, read, write, and understand English. The Contractor, not the Government, shall be responsible for management and quality control actions to meet the terms of the contract. The Contractor employees shall work independently based on the PWS and not under t…