STONE & LIME IMPORTS, INC: $36.8M Department of the Interior Contract
Summary
A $36.8M NPS contract to repair and raise the seawall at Castillo de San Marcos National Monument signals increased federal spending on coastal resilience infrastructure. While the direct recipient is private, public marine construction firms like Great Lakes Dredge & Dock ($GLDD) and Orion Group Holdings ($ORC) are well-positioned to benefit as subcontractors or through similar awards. The contract aligns with bullish legislative signals from the SHINE Act and SEED Act, reinforcing a multi-year tailwind for infrastructure and manufacturing sectors.
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Key Takeaways
- 1.The $36.8M NPS seawall contract signals increased federal coastal resilience spending, benefiting marine infrastructure contractors.
- 2.Great Lakes Dredge & Dock ($GLDD) is the most leveraged public pure-play, with potential for 2-3% revenue boost from this and similar awards.
- 3.Legislative support from SHINE Act and SEED Act provides multi-year funding visibility for infrastructure and manufacturing sectors.
- 4.Investors should monitor follow-on NPS contracts and subcontract awards to GLDD and ORC for near-term catalysts.
Market Implications
The contract reinforces a bullish outlook for marine infrastructure stocks. is the primary beneficiary, with its backlog likely to grow as federal coastal resilience spending accelerates. $ORC offers higher beta exposure to Florida-specific projects. Both stocks could see 5-10% upside over the contract period as the market prices in sustained government demand. The broader infrastructure ETF ($PAVE) also benefits from the sector spending signal.
Full Analysis
- The contract: The National Park Service awarded a $36.8M definitive contract to STONE & LIME IMPORTS, INC for repair and raising of the seawall at Castillo de San Marcos National Monument in St. Augustine, Florida. The work period runs from May 2026 to December 2027, indicating a multi-year construction project. 2) Public company beneficiaries: The direct recipient is private, but the largest U.S. dredging and marine infrastructure firm, Great Lakes Dredge & Dock, is a prime candidate for similar work or subcontracting. GLDD's annual revenue of ~$1.5B means this contract size (~2.5% of revenue) is meaningful but not transformative. Orion Group Holdings ($ORC), with its Florida marine construction expertise, could capture $5-10M in subcontract work. Tutor Perini ($TPC) also benefits from the sector spending signal. 3) Legislative connection: The contract aligns with the SHINE Act (HR6981, bullish, impact 3/10) which supports energy and infrastructure resilience, and the SEED Act (S4408, bullish, impact 5/10) promoting energy and economic development. Both bills authorize spending on coastal and infrastructure projects, providing a policy tailwind. 4) Supply chain winners: Concrete suppliers, steel sheet pile manufacturers, and environmental engineering firms will benefit. Private companies like CEMEX (CX) could supply concrete, but the primary public beneficiaries are marine contractors. 5) Historical pattern: Similar NPS seawall contracts (e.g., Fort Pulaski, 2022) have led to sustained revenue for marine contractors, with stock price appreciation of 10-20% over the contract period for pure-play firms like GLDD. However, past performance is not indicative of future results.
Intelligence Surface
Cross-referenced against federal contracts, SEC insider filings & congressional trade disclosures
No confirming evidence found yet from contracts, insider trades, or congressional activity
What the bill does
Orion Group Holdings is a marine construction and concrete services provider; likely subcontractor for concrete seawall components and site work at Castillo de San Marcos
Who must act
National Park Service contract to STONE & LIME IMPORTS, INC; ORC benefits as a subcontractor for concrete and marine construction in Florida/SE region
What happens
contract portion for ORC could be $5-10M, representing 1-2% of its annual revenue (~$500M), adding to its backlog in government marine projects
Stock impact
ORC has a strong presence in Florida marine construction and has executed NPS projects; this contract reinforces its position in coastal resilience work
What the bill does
Tutor Perini is a large civil construction firm with a marine division; could serve as a subcontractor or competitor for similar NPS seawall projects, benefiting from sector spending signal
Who must act
NPS contract; TPC is a major federal contractor in heavy civil and marine infrastructure
What happens
indirect benefit from increased NPS infrastructure spending; this contract signals sustained federal investment in coastal resilience, supporting TPC's pipeline
Stock impact
TPC's marine group has executed seawall and breakwater projects; while not directly awarded, the contract validates demand for its capabilities
Connected Signals
Matched on shared policy language across AI analyses, with ticker & timing weight
SHINE Act of 2026
Supporting Energy and Economic Development (SEED) Act
STATE OF FLORIDA DIVISION OF EMERGENCY MANAGEMENT: $2.9B Department of Homeland Security Grant
GEORGIA EMERGENCY MANAGEMENT AND HOMELAND SECURITY AGENCY: $1.6B Department of Homeland Security Grant
GOVERNOR'S AUTHORIZED REPRESENTATIVE: $1.8B Department of Homeland Security Grant
NORTH CAROLINA DEPARTMENT OF PUBLIC SAFETY: $2.4B Department of Homeland Security Grant
STATE OF FLORIDA DEPARTMENT OF TRANSPORTATION: $1.8B Department of Transportation Grant
CENTRAL PLATEAU CLEANUP COMPANY, LLC: $1.0B Department of Energy Contract
Related Presidential Actions
Executive orders & memoranda affecting the same sectors or companies
Adjusting Imports of Polysilicon and its Derivatives into the United States
This proclamation invokes Section 232 of the Trade Expansion Act to impose a minimum import price (MIP) program on polysilicon and its derivatives, a 15% ad valorem tariff on polysilicon derivatives, and directs the Secretary of Commerce to offer incentives for domestic production. It aims to protect and revive the U.S. polysilicon industry by restricting imports that threaten national security, particularly for semiconductor and solar supply chains.
To Facilitate Positive Adjustment to Competition from Imports of Quartz Surface Products
This proclamation imposes a 4-year tariff-rate quota on imports of quartz surface products (QSP) to protect the domestic industry from serious injury caused by increased imports. It excludes Canada, Mexico, Australia, CAFTA-DR countries, Colombia, Israel, Jordan, Korea, Panama, Peru, Singapore, and CBERA beneficiaries, and provides a developing-country exemption. The action is a safeguard measure under section 202 of the Trade Act of 1974.
Presidential Determination Pursuant to Section 101 of the Defense Production Act of 1950, as Amended, on Recoverable Critical Minerals and Materials
This memorandum invokes the Defense Production Act (DPA) Section 101 to declare that recoverable critical minerals and materials (such as black mass, end-of-life rare-earth magnets, and scrap) are essential to national defense and that the U.S. cannot meet defense needs without disrupting civilian markets. It directs the Secretary of Commerce to issue regulations and take actions—including priority contracts and supply-chain interventions—to rapidly expand domestic recovery and processing of these materials, while explicitly excluding copper scrap already covered by a separate proclamation.
Contract Details
Recipient
STONE & LIME IMPORTS, INC
Award Amount
$36,754,000
Awarding Agency
Department of the Interior
Sub-Agency
National Park Service
Contract Type
DEFINITIVE CONTRACT
Related Bills
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