The Department of Defense, specifically the U.S. Army Corps of Engineers Charleston District, is soliciting proposals for a Design Build/Design Bid Build (DB/DBB) General Construction Multiple Award Task Order Contract (MATOC) with a total capacity of $99 million, exclusively set aside for small businesses. This contract aims to provide indefinite delivery and indefinite quantity (IDIQ) services for general construction projects across all Charleston District programs, with task orders ranging from the simplified acquisition threshold up to $25 million. The contract will have a performance period of three years, with an option for an additional two years and a six-month extension, emphasizing the importance of these construction services for military infrastructure. Interested parties must submit their proposals electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module by July 15, 2025, and should ensure they are registered in the System for Award Management (SAM) prior to submission. For further inquiries, contact Addison Layfield at addison.g.layfield@usace.army.mil or Michael Stiltner at michael.s.stiltner@usace.army.mil.

B.04.21+-+Consolidation+Determ+(final)+2025.04.24+-+W912HP25RA005+-+DBDBB+East+MATOC_Redacted.pdf

The U.S. Army Corps of Engineers (USACE) Charleston District is initiating a consolidation of contract requirements through a Multiple Award Task Order Contract (MATOC) for Design-Build (DB) and Design-Bid-Build (DBB) construction projects east of the Mississippi River. This approach aims to effectively manage and expedite contractor services for various construction mandates over a five-year period, focusing on facilitating timely and efficient execution of new construction, renovations, and repairs for military and governmental facilities. The planned MATOC, limited to small businesses, anticipates awarding to seven contractors based on their past performance and management approaches. 

Market research indicated robust interest from the small business sector, revealing capable candidates for the contract. Though the estimated dollar savings from consolidation were below 5% of the total contract value, projected benefits include significant reductions in acquisition cycle times, improved contractor relationships, and enhanced responsiveness to urgent end-of-year project demands. The consolidation is justified, ensuring cost efficiency and competitive practices while fulfilling government procurement goals for construction services across multiple sites. This strategic move aligns with federal regulations aimed at supporting small businesses while optimizing government resources.

This announcement constitutes a pre-solicitation announcement of a proposed contract action pursuant to FAR 5.204. This is not a solicitation. No response is request at this time. A formal solicitation will be announced within the next 15 to 45 days. The planned solicitation will result in a Firm-Fixed Price MATOC with a total capacity of $99M for DB or DBB General Construction for all Charleston District Programs. The MATOC pool will include a target of seven (7) contractors. The contract will include a three-year base period and one two-year option period. The work will be located East of the Mississippi River, for a Not to Exceed amount of $99M in shared capacity amongst all MATOC awardees for the life of the contract.

Total Small Business Set-Aside (FAR 19.5)

FY25 Design Build/Design Bid Build (DB/DBB) General Construction East Multiple Award Task Order Contract (MATOC)

DB/DBB General Construction East MATOC

US Army Corps of Engineers Charleston District has a requirement for a 100% Small Business Set-Aside: Indefinite Delivery, Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Design Build/Design Bid Build (DB/DBB) General Construction. This is a 100% Small Business Set-Aside. This Solicitation will result in a Firm Fixed Price (FFP) IDIQ MATOC for DB and DBB General Construction for all Charleston District Programs. The MATOC is for a total Not to Exceed amount of $99,000,000 in shared capacity amongst all MATOC Awardees for the life of the contract. The estimated task order range will be from the simplified acquisition threshold to $25,000,000, with a performance period of a three-year base ordering period plus one two-year optional ordering period. The contract will also include one six-month option in accordance with FAR 52.217-8 for a total potential ordering period of 66 months. PROPOSAL REQUIREMENTS: The only authorized transmission method for a proposal in response to this Solicitation is electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. NO OTHER TRANSMISSION METHODS (EMAIL, FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED. Offerors? proposals must be received by the Government by the date/time specified in the Solicitation. Offerors shall submit their proposal via the PIEE website?s Solicitation Module using the following link: https://piee.eb.mil//. IAW FAR 4.1103 Procedures, You must be registered in the System for Award Management (SAM) at the time an offer or quotation is submitted. For additional information, please call 866-606-8220 or visit the SAM website at https://www.sam.gov//.

View Changes
Amendment 0001: The Purpose of Amendment 0001 is to Change the Response Due Date from 27 June 2025 to 8 July 2025. US Army Corps of Engineers Charleston District has a requirement for a 100% Small Business Set-Aside: Indefinite Delivery, Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Design Build/Design Bid Build (DB/DBB) General Construction. This is a 100% Small Business Set-Aside. This Solicitation will result in a Firm Fixed Price (FFP) IDIQ MATOC for DB and DBB General Construction for all Charleston District Programs. The MATOC is for a total Not to Exceed amount of $99,000,000 in shared capacity amongst all MATOC Awardees for the life of the contract. The estimated task order range will be from the simplified acquisition threshold to $25,000,000, with a performance period of a three-year base ordering period plus one two-year optional ordering period. The contract will also include one six-month option in accordance with FAR 52.217-8 for a total potential ordering period of 66 months. PROPOSAL REQUIREMENTS: The only authorized transmission method for a proposal in response to this Solicitation is electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. NO OTHER TRANSMISSION METHODS (EMAIL, FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED. Offerors? proposals must be received by the Government by the date/time specified in the Solicitation. Offerors shall submit their proposal via the PIEE website?s Solicitation Module using the following link: https://piee.eb.mil//. IAW FAR 4.1103 Procedures, You must be registered in the System for Award Management (SAM) at the time an offer or quotation is submitted. For additional information, please call 866-606-8220 or visit the SAM website at https://www.sam.gov//.

View Changes
Amendment 0002: Incorporate Changes from Projnet. Amendment 0001: The Purpose of Amendment 0001 is to Change the Response Due Date from 27 June 2025 to 8 July 2025. US Army Corps of Engineers Charleston District has a requirement for a 100% Small Business Set-Aside: Indefinite Delivery, Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Design Build/Design Bid Build (DB/DBB) General Construction. This is a 100% Small Business Set-Aside. This Solicitation will result in a Firm Fixed Price (FFP) IDIQ MATOC for DB and DBB General Construction for all Charleston District Programs. The MATOC is for a total Not to Exceed amount of $99,000,000 in shared capacity amongst all MATOC Awardees for the life of the contract. The estimated task order range will be from the simplified acquisition threshold to $25,000,000, with a performance period of a three-year base ordering period plus one two-year optional ordering period. The contract will also include one six-month option in accordance with FAR 52.217-8 for a total potential ordering period of 66 months. PROPOSAL REQUIREMENTS: The only authorized transmission method for a proposal in response to this Solicitation is electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. NO OTHER TRANSMISSION METHODS (EMAIL, FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED. Offerors? proposals must be received by the Government by the date/time specified in the Solicitation. Offerors shall submit their proposal via the PIEE website?s Solicitation Module using the following link: https://piee.eb.mil//. IAW FAR 4.1103 Procedures, You must be registered in the System for Award Management (SAM) at the time an offer or quotation is submitted. For additional information, please call 866-606-8220 or visit the SAM website at https://www.sam.gov//.

View Changes
The Purpose of Amendment 0003 is to Change the Response Due Date from 8 July 2025 to 15 July 2025. Amendment 0002: Incorporate Changes from Projnet. Amendment 0001: The Purpose of Amendment 0001 is to Change the Response Due Date from 27 June 2025 to 8 July 2025. US Army Corps of Engineers Charleston District has a requirement for a 100% Small Business Set-Aside: Indefinite Delivery, Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Design Build/Design Bid Build (DB/DBB) General Construction. This is a 100% Small Business Set-Aside. This Solicitation will result in a Firm Fixed Price (FFP) IDIQ MATOC for DB and DBB General Construction for all Charleston District Programs. The MATOC is for a total Not to Exceed amount of $99,000,000 in shared capacity amongst all MATOC Awardees for the life of the contract. The estimated task order range will be from the simplified acquisition threshold to $25,000,000, with a performance period of a three-year base ordering period plus one two-year optional ordering period. The contract will also include one six-month option in accordance with FAR 52.217-8 for a total potential ordering period of 66 months. PROPOSAL REQUIREMENTS: The only authorized transmission method for a proposal in response to this Solicitation is electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. NO OTHER TRANSMISSION METHODS (EMAIL, FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED. Offerors? proposals must be received by the Government by the date/time specified in the Solicitation. Offerors shall submit their proposal via the PIEE website?s Solicitation Module using the following link: https://piee.eb.mil//. IAW FAR 4.1103 Procedures, You must be registered in the System for Award Management (SAM) at the time an offer or quotation is submitted. For additional information, please call 866-606-8220 or visit the SAM website at https://www.sam.gov//.

View Changes
The Purpose of Amendment 0004 is to Update Section 00 00 00 and 00 22 10 PHASE ONE OF TWO SELECTION PROCEDURES. The Purpose of Amendment 0003 is to Change the Response Due Date from 8 July 2025 to 15 July 2025. Amendment 0002: Incorporate Changes from Projnet. Amendment 0001: The Purpose of Amendment 0001 is to Change the Response Due Date from 27 June 2025 to 8 July 2025. US Army Corps of Engineers Charleston District has a requirement for a 100% Small Business Set-Aside: Indefinite Delivery, Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Design Build/Design Bid Build (DB/DBB) General Construction. This is a 100% Small Business Set-Aside. This Solicitation will result in a Firm Fixed Price (FFP) IDIQ MATOC for DB and DBB General Construction for all Charleston District Programs. The MATOC is for a total Not to Exceed amount of $99,000,000 in shared capacity amongst all MATOC Awardees for the life of the contract. The estimated task order range will be from the simplified acquisition threshold to $25,000,000, with a performance period of a three-year base ordering period plus one two-year optional ordering period. The contract will also include one six-month option in accordance with FAR 52.217-8 for a total potential ordering period of 66 months. PROPOSAL REQUIREMENTS: The only authorized transmission method for a proposal in response to this Solicitation is electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. NO OTHER TRANSMISSION METHODS (EMAIL, FACSIMILE, REGULAR MAIL, HAND CARRIED, ETC.) WILL BE ACCEPTED. Offerors? proposals must be received by the Government by the date/time specified in the Solicitation. Offerors shall submit their proposal via the PIEE website?s Solicitation Module using the following link: https://piee.eb.mil//. IAW FAR 4.1103 Procedures, You must be registered in the System for Award Management (SAM) at the time an offer or quotation is submitted. For additional information, please call 866-606-8220 or visit the SAM website at https://www.sam.gov//.

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