STLI Mechanical Operations & Maintenance Services

Where this opportunity stands

Every notice posted under solicitation 140P4526R0007 in this department, oldest first.

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

• Decide bid or no bid before the response deadline.
• Look at the past winners for likely competitors and teaming partners.
• Follow the opportunity to hear about amendments and the award.

Who won similar work

9 award notices on SAM.gov in the last 24 months. Matched by: Same agency (National Park Service), same product/service code (PSC) S216.

Single-winner award sizes (9): middle half $24K to $2.0M, median $56K; range $360 to $11.0M.

Value counts single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling; that ceiling is not one company's win, so it is not added in. Revenue next to a ticker is the company's last annual revenue from its 10-K.

• Sep 16, 2026TJS GROUP, LLC$2.0MS--WASHINGTON MONUMENT (WAMO) SECURITY DOOR MAINTENANCE
• Jul 8, 2026BLESSED WASTEWATER SOLUTIONS LLC$360S--Award - KAHUKU UNIT EMERGENCY TOILET PUMPING
• Apr 1, 2026Pioneer Equipment, Inc.$24KS--Urgent and Compelling Air Compressor Service and R
• Jan 30, 2026WATER RUNNER LLC$56KS--BIBE EMERGENCY WATER HAUL, CHISOS BASIN
• Sep 26, 2025TGHA 93 CARRICK CIR HAYWARD CA 94542 USA$11.0MS--Wastewater Removal and Water Deliveries at Alcatraz Island within Golden Gate National Recreation Area, San Francisco County, California.
• Sep 23, 2025NATIONAL CONTRACTING SERVICES, LLC$2.1MS--Maintain Wawona Hotel Buildings and Premises for Yosemite NP
• Sep 5, 2025SPRINGFIELD SOLUTIONS LLC$85KS--Generator Service
• Aug 7, 2025ALEXANDER WATER, LLC$40KS--CUVA Water Delivery
• May 16, 2025J.J. WURST LANDSCAPE CONTRACTOR, INC.$15KS--GETT/EISE: Portable Toilet Service

Competitive landscape

For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.

Policy around it

Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.

Market

For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.