Clearing and Maintaining Survey Transects in the Habitat Management Unit (HMU) on Andersen Air Force Base Guam for USDA Wildlife Services’ Brown Treesnake Control Efforts

Closed Solicitation Posted

Solicitation number
12639525Q0163
Agency
Responses due
Set-aside
Total Small Business

Opportunity facts

NAICS code
561730 Landscaping Services
Place of performance
Barrigada Guam 96913, United States

Notice details come from SAM.gov. Updated .

About this opportunity

The United States Department of Agriculture (USDA), Animal Plant Health Inspection Service (APHIS), Wildlife Services Guam State Office is seeking a fixed-price indefinite delivery indefinite quantity (IDIQ) service contract for clearing and maintaining survey transects within the Habitat Management Unit on Andersen Air Force Base, Guam. The work supports brown treesnake control efforts and involves establishing 13 new transects and providing monthly maintenance for a total of 25 transects within a 55-hectare enclosed mitigation area that has undergone extensive invasive species removal. Contractors must use only hand tools and battery-powered equipment while adhering to strict environmental compliance requirements, including protections for listed plant and animal species. The government will evaluate proposals based on price, past performance, and technical capabilities to determine the most advantageous offer. Following Amendment 1, quotes are now due by 12:00 PM CST on July 30, 2025, with no late submissions accepted and a 50-page limit on all submissions.

This contract opportunity is designated as a 100% small business set-aside under NAICS code 561730 (Landscaping Services) with a size standard of $9.5 million. The maximum contract value is $1,000,000 over a five-year performance period from July 30, 2025, to July 30, 2030. The contractor will conduct initial maintenance of existing transects and establish 13 new transects within three weeks of award, followed by approximately 12 monthly maintenance sessions annually for all 25 transects throughout the contract duration. Work will be performed in the Habitat Management Unit located on the southwestern edge of Andersen Air Force Base near Potts Junction in Barrigada, Guam, within an area enclosed by a self-bailing brown treesnake exclusionary fence. A mandatory site visit is required for all potential contractors, and the solicitation includes provisions for additional work should natural disasters occur or project requirements change.

Notice text

2 versions

Update #2 · Latest ·

AMENDMENT 1 

QUOTES ARE DUE 30 JULY 2025 AT 1200 PM CST 

Background

The United States Department of Agriculture (USDA), Animal Plant Health Inspection Service (APHIS), Wildlife Services (WS) Guam State Office (WS-GU) intends to award a fixed price service contract to have transects in the Habitat Management Unit (HMU) on Andersen Air Force Base Guam (AAFB) cleared and to provide monthly transect maintenance to keep transects clear. The HMU is a 55-hectare mitigation unit on AAFB located on the southwestern edge of AAFB near Potts Junction. The southwest edge of the HMU borders Route 3A and is across that road from the recently developed construction entrance to Marine Corps Base Camp Blaz. It is enclosed by a self-bailing brown treesnake (BTS) exclusionary fence and has had extensive efforts employed to remove all ungulates, rodents, BTS, and other invasive and non-native species. Twelve transects already exist within the HMU, and an additional 13 transects will be established. The transects must remain clear of vegetation and maintained monthly to continue BTS control efforts within the HMU. The contractor will provide a one-time transect clearing effort for 13 new transects and approximately 12 monthly maintenance sessions annually for all 25 transects for the duration of the contract.

  1. Scope of Work

WS-GU intends to award a fixed price indefinite delivery indefinite quantity (IDIQ; see Section G) service contract to establish 13 new transects with removal/distribution of pruned vegetation/debris along the sides of the transects and subsequent monthly maintenance of 25 transects for the length of the contract. The already existing transects will be maintained first, and then the additional 13 transects will be established. Monthly maintenance of all 25 transects will begin no more than 30 days after the establishment of the new transects. Should a natural disaster hit the HMU area or if additional transects are required due to additions or changes to the project, time and funding requirements will be discussed with the contractor at that time.

  1. Period of Performance

The effective period of the contract shall be (estimated) 30 July 2025 – 30 July 2030, 5-year contract. The period encompasses the time of contract award to the selected vendor, establishment of new transects, and monthly maintenance of 25 transects for the remaining period of the contract. Initial maintenance of current transects and new transect clearing should take three (3) weeks or less followed by monthly maintenance for the remaining period of the contract.

EVALUATION
(a) The Government will award a contract resulting from this solicitation to the responsible offeror whose offer conforming to the solicitation will be most advantageous to the Government, price and other factors considered. The following factors shall be used to evaluate offers:
(ii) price.
(iii) past performance
(iv) Technical
(b) Options. The Government will evaluate offers for award purposes by adding the total price for all options to the total price for the basic requirement. The Government may determine that an offer is unacceptable if the option prices are significantly unbalanced.

Evaluation of options
shall not obligate the Government to exercise the option(s).
(c) A written notice of award or acceptance of an
offer, mailed or otherwise furnished to the
successful offeror within the time for acceptance specified
in the offer, shall result in a binding contract
without further action by either party. Before the
offers specified expiration time, the Government
may accept an offer (or part of an offer), whether or not
there are negotiations after its receipt, unless
a written notice of withdrawal is received before award.


No more than 50 pages


All inquiries go through Contracting Officer.


All submissions must be in by 12:00 PM 30 July CST


No late submissions accepted.


Read attached Scope of Work!!

Update #1 ·
  1. Background

The United States Department of Agriculture (USDA), Animal Plant Health Inspection Service (APHIS), Wildlife Services (WS) Guam State Office (WS-GU) intends to award a fixed price service contract to have transects in the Habitat Management Unit (HMU) on Andersen Air Force Base Guam (AAFB) cleared and to provide monthly transect maintenance to keep transects clear. The HMU is a 55-hectare mitigation unit on AAFB located on the southwestern edge of AAFB near Potts Junction. The southwest edge of the HMU borders Route 3A and is across that road from the recently developed construction entrance to Marine Corps Base Camp Blaz. It is enclosed by a self-bailing brown treesnake (BTS) exclusionary fence and has had extensive efforts employed to remove all ungulates, rodents, BTS, and other invasive and non-native species. Twelve transects already exist within the HMU, and an additional 13 transects will be established. The transects must remain clear of vegetation and maintained monthly to continue BTS control efforts within the HMU. The contractor will provide a one-time transect clearing effort for 13 new transects and approximately 12 monthly maintenance sessions annually for all 25 transects for the duration of the contract.

  1. Scope of Work

WS-GU intends to award a fixed price indefinite delivery indefinite quantity (IDIQ; see Section G) service contract to establish 13 new transects with removal/distribution of pruned vegetation/debris along the sides of the transects and subsequent monthly maintenance of 25 transects for the length of the contract. The already existing transects will be maintained first, and then the additional 13 transects will be established. Monthly maintenance of all 25 transects will begin no more than 30 days after the establishment of the new transects. Should a natural disaster hit the HMU area or if additional transects are required due to additions or changes to the project, time and funding requirements will be discussed with the contractor at that time.

  1. Period of Performance

The effective period of the contract shall be (estimated) 30 July 2025 – 30 July 2030, 5-year contract. The period encompasses the time of contract award to the selected vendor, establishment of new transects, and monthly maintenance of 25 transects for the remaining period of the contract. Initial maintenance of current transects and new transect clearing should take three (3) weeks or less followed by monthly maintenance for the remaining period of the contract.

EVALUATION
(a) The Government will award a contract resulting from this solicitation to the responsible offeror whose offer conforming to the solicitation will be most advantageous to the Government, price and other factors considered. The following factors shall be used to evaluate offers:
(ii) price.
(iii) past performance
(iv) Technical
(b) Options. The Government will evaluate offers for award purposes by adding the total price for all options to the total price for the basic requirement. The Government may determine that an offer is unacceptable if the option prices are significantly unbalanced.

Evaluation of options
shall not obligate the Government to exercise the option(s).
(c) A written notice of award or acceptance of an
offer, mailed or otherwise furnished to the
successful offeror within the time for acceptance specified
in the offer, shall result in a binding contract
without further action by either party. Before the
offers specified expiration time, the Government
may accept an offer (or part of an offer), whether or not
there are negotiations after its receipt, unless
a written notice of withdrawal is received before award.


No more than 50 pages


All inquiries go through Contracting Officer.


All submissions must be in by 5:00 PM 25 July CST


No late submissions accepted.


Read attached Scope of Work!!

Files

File Type Posted
12639525Q0163 GUAM TRANSECTS SOL.pdf PDF

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