Herbicide Application Services for Stanislaus River Parks, CA
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W9123825QA031
- Agency
-
ENDIST Sacramento
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 561730 Landscaping Services
- Place of performance
- Oakdale, California 95361, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers Sacramento District is soliciting comprehensive herbicide application services for nine recreation areas along the Stanislaus River Parks in California. The scope includes pre-emergent fall applications, post-emergent spring treatments, secondary late-season applications, and selective treatments targeting specific invasive species including poison oak, blackberry, milk and star thistles, and Tree of Heaven across approximately 325,454 square feet for secondary applications and 435,600 square feet for selective treatments. Contractors must provide all labor, materials, equipment, permits, and supervision, maintain current qualified applicator licenses, and submit comprehensive safety and accident prevention plans along with daily pest management records. The contract will be awarded as a firm-fixed-price arrangement with evaluation based solely on price. The government will stop accepting questions ten days prior to the September 4, 2025 proposal deadline at 10:00 AM, and a mandatory site visit is scheduled for August 14, 2025 at 11:00 AM PDT at the Knights Ferry Visitor Center.
This opportunity is set aside for Women-Owned Small Businesses under NAICS code 561730 (Landscaping Services) with a size standard of $9,500,000. The contract structure includes a base performance period from September 23, 2025 to September 22, 2026, with four one-year option periods that could extend the contract through September 22, 2030, potentially creating a five-year engagement. Work will be performed across nine specific recreation areas in Tuolumne, Stanislaus, and San Joaquin Counties, California, with treatment areas ranging from 8,200 to 233,271 square feet depending on the location. Services must be performed Monday through Friday between 7:45 a.m. and 4:30 p.m., with payment made monthly in arrears based on actual work performed. The solicitation requires compliance with Service Contract Labor Standards and includes wage determinations establishing minimum rates of $17.75 per hour under Executive Order 14026 for workers in Stanislaus County.
Notice text
3 versions
Update #3 · Latest ·
**See attached Question and Answer attachment.**
** We have received many inquiries concerning site visit details. The site visit details are located in the attached solicitation document. Tip: the ctrl + f function to locate the site visit details within the document.**
Solicitation.
Government will stop accepting questions 10 days prior to offers being due.
Update #2 ·
** We have received many inquiries concerning site visit details. The site visit details are located in the attached solicitation document. Tip: the ctrl + f function to locate the site visit details within the document.**
Solicitation.
Government will stop accepting questions 10 days prior to offers being due.
Update #1 ·
Solicitation.
Government will stop accepting questions 10 days prior to offers being due.
Files
| File | Type | Posted |
|---|---|---|
| Question and Answer_W9123825QA031.pdf | ||
| Solicitation - W9123825QA031.pdf | ||
| PWS.pdf | ||
| WD Rates_Stanislaus Co. _ 08JUL2025.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Herbicide Application Services for Stanislaus River Parks, CA | Award Notice | |
| This notice | Solicitation | |
| Herbicide Application Services for Stanislaus River Parks, CA | Pre-Solicitation |
Similar open opportunities
| Opportunity | Agency | Set-aside | Responses due |
|---|---|---|---|
| Mt Shasta-McCloud Ranger Districts Janitorial | Forest Service | Total Small Business |
On GovTribe
Work this opportunity
- Track it in your pipeline
- Find teaming partners
- Similar opportunities
- Ask GovTribe AI about this opportunity