Active
Overview
- Legal name
- L S MARINE INC
- Registered location
- INVER GROVE HEIGHTS, MN, USA
- Website
- Company website ↗
- Primary NAICS
- 237990 — Other Heavy and Civil Engineering Construction
- Latest award activity
- Jun 11, 2026
Read company summary
L S MARINE INC is associated with UEI M6NPL66HUJ95 and CAGE 1H1Q6 in public federal records. AcornBids currently links 43 prime awards totaling $53.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Other Heavy and Civil Engineering Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237990 (Other Heavy and Civil Engineering Construction). Its public SAM.gov registration lists INVER GROVE HEIGHTS, MN, USA.
At a glance
Lifetime prime obligations$53.8M
Prime awards43
Awards with future end dates3
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- L S MARINE INC
- UEI
- M6NPL66HUJ95
- CAGE
- 1H1Q6
- Registered address
- 6010 CONCORD BLVD, INVER GROVE HEIGHTS, MN, 55076, USA
- Registration status
- Active
- Primary NAICS
- 237990 — Other Heavy and Civil Engineering Construction
- SAM activation
- Jan 29, 2026
- Initial registration
- May 15, 2001
- Entity start
- Jun 11, 1985
- SAM updated
- Jan 29, 2026
- Registration expires
- Jan 27, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MN, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| W912ES26FA046MOBILIZATION AND DEMOBILIZATION OF PLANT 2. MECHANICAL DREDGING OF 52,753 CY WITH PLANT 2 AT DIAMOND BLUFF, TO BE COMPLETED BETWEEN 2 JUNE AND 23 JULY 2026. | Department of Defense | $536.1K | Jun 2, 2026 | Nov 25, 2026 |
| W912ES24D0008DREDGING | Department of Defense | $31.8M | May 1, 2024 | Not available |
| W912ES26FA037MOBILIZE THE PRIMARY PLANT TO COULTERS ISLAND, APPROXIMATE MISSISSIPPI MILE 801.8 AND BEGIN DREDGING/EXCAVATION. MATERIAL SHALL BE PLACED AT THE CORPS ISLAND PLACEMENT SITE… | Department of Defense | $352.4K | Apr 23, 2026 | May 18, 2026 |
| W912ES26FA040PLANT 1 DREDGING AT GRAND ENCAMPMENT | Department of Defense | $316.5K | May 20, 2026 | Jun 15, 2026 |
| W912ES26FA035PLANT 1 MECHANICAL DREDGING AT FREEBORN LIGHT - UMRM 818.6 | Department of Defense | $312.2K | Apr 10, 2026 | Apr 29, 2026 |
| W912ES26FA034DREDGING AT FREEBORN LIGHT | Department of Defense | $405.1K | Mar 27, 2026 | Apr 10, 2026 |
| W912ES26CA012CORPS ISLAND UNLOADING | Department of Defense | $7.4M | Apr 15, 2026 | Sep 30, 2027 |
| W912ES25FA024MECHANICAL DREDGING | Department of Defense | $533.4K | Sep 22, 2025 | Nov 5, 2025 |
| W912ES26FA008PLANT 2 DREDGING AT ABOVE SAVAGE RR BRIDGE | Department of Defense | $222.0K | Oct 24, 2025 | Nov 13, 2025 |
| W912ES26FA012PLANT 1 MECHANICAL DREDGING AT FREEBORN LIGHT | Department of Defense | $218.5K | Nov 5, 2025 | Nov 26, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 29, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | May 15, 2001 |
| Entity start | Jun 11, 1985 |
Registration classifications: Self Certified Small Disadvantaged Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 237990 — Other Heavy and Civil Engineering Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| TAYLOR LUKE | Government business | Contact method not published | SAM registration | Not available |
| DALE ROTHER | Alternate government business | Contact method not published | SAM registration | Not available |
| TAYLOR LUKE | Electronic business | Contact method not published | SAM registration | Not available |
| DALE ROTHER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 237990 — Other Heavy and Civil Engineering Construction
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About L S MARINE INC
What products and services appear in its federal awards?
Recorded award industries: 237990 — Other Heavy and Civil Engineering Construction.
Recorded products and services: Y1PZ — CONSTRUCTION OF OTHER NON-BUILDING FACILITIES; Y1KZ — CONSTRUCTION OF OTHER CONSERVATION AND DEVELOPMENT FACILITIES; Z1KF — MAINTENANCE OF DREDGING FACILITIES.
Examples from recent award records:
- MOBILIZATION AND DEMOBILIZATION OF PLANT 2. MECHANICAL DREDGING OF 52,753 CY WITH PLANT 2 AT DIAMOND BLUFF, TO BE COMPLETED BETWEEN 2 JUNE AND 23 JULY 2026.
- DREDGING
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
6010 CONCORD BLVD, INVER GROVE HEIGHTS, Minnesota 55076, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
237990 — Other Heavy and Civil Engineering Construction.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Defense.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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