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SEH - SLATE JV LLC

UEI: V8CNTG65J8G5CAGE: 99NQ3

SEH - SLATE JV LLC is a federal contractor, registered under UEI V8CNTG65J8G5 and CAGE code 99NQ3. It has been awarded $1,754,130 across 8 federal contracts. Primary work spans Engineering Services. Top awarding agencies include Department Of The Interior and Dsc Contracting Services Division.

Contact Information

Registration and classification details

Registration

UEI Code

V8CNTG65J8G5

CAGE Code

99NQ3

Entity Structure

Partnership or Limited Liability Partnership

Established

N/A

Business Classifications

2XJSLJ

NAICS Codes

541310Architectural Services(Primary)
541330Engineering Services
541370Surveying and Mapping (except Geophysical) Services
541620Environmental Consulting Services

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

SEH - SLATE JV LLC specializes in architectural and engineering services for federal land and resource management agencies, with a focused practice in civil infrastructure design, wetland management systems, and facility modernization. Their technical expertise includes site planning, stormwater and...

SEH - SLATE JV LLC specializes in architectural and engineering services for federal land and resource management agencies, with a focused practice in civil infrastructure design, wetland management systems, and facility modernization. Their technical expertise includes site planning, stormwater and rainwater basin engineering, cold storage system replacement, and integrated A&E delivery for complex environmental projects. The firm demonstrates deep proficiency in designing sustainable infrastructure that aligns with natural resource conservation goals, particularly in sensitive ecological zones. Their work emphasizes compliance with federal environmental standards, geotechnical analysis, and multi-disciplinary coordination between civil, environmental, and structural disciplines to deliver mission-critical facilities for public land agencies. The contractor maintains a consistent relationship with the Department of the Interior, delivering engineering solutions for national parks, wildlife refuges, and water resource districts. Their projects involve planning and design for water management infrastructure, facility upgrades in remote or ecologically protected areas, and long-term service frameworks that support agency-wide operational resilience. This sustained engagement suggests a trusted position as a technical partner for Interior’s land management bureaus, particularly in addressing aging infrastructure and climate-adaptive design challenges. SEH - SLATE JV LLC operates primarily under NAICS 541330, which encompasses architectural and engineering services for public infrastructure and environmental systems. Their market positioning centers on federal environmental and land management sectors, with a niche in designing resilient, low-impact infrastructure that supports conservation objectives. They are not certified as a small business or disadvantaged entity, and their presence is anchored in Omaha, Nebraska, serving as a regional hub for federal engineering contracts across the Interior’s western and central operations. Their business model reflects a focused, technically driven approach to public works without reliance on preferential contracting programs.

Key Performance Metrics

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Award Analytics & Distribution

Awards by Agency
Department Of The Interior$1.2M66%
Dsc Contracting Services Division$596.2K34%
Awards by NAICS
541330 - Engineering Services$1.8M100%
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 541330
New
Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization
Solicitation # scattergood-gs-units-12-green-hydrogen-reaady-modernization
Kiewit Infrastructure West Co. is seeking sub-quotes for the Scattergood GS Units 1 and 2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing professional and technical services such as civil, structural, mechanical, electrical, and instrumentation and controls engineering, as well as utility locating, geotechnical and geophysical investigations, BIM/3D modeling, and environmental assessments. Additional requirements include hazardous materials surveys, permitting support, and CPM scheduling. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a bid date of September 11, 2026, and a response deadline of September 30, 2026. Eligible bidders include Disadvantaged, Minority, Women, and Other Business Enterprises, provided they hold certifications from recognized agencies such as the SBA or MBDA. Responsive bidders must possess a valid California Contractor's license and provide acceptable insurance. Subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, though Kiewit will reimburse the associated bond premiums. Furthermore, Kiewit, as a signatory to various collective bargaining agreements, requires bidders to demonstrate an ability to maintain labor harmony on the project. For further information or to review plans and specifications, interested parties should contact Lead Estimator Joe Bockelman.
Kiewit Infrastructure West Co.

POSTED

about 15 hours ago

DEADLINE

in 18 days
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NAICS: 541330
New
Subcontracting Opportunity: City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3
Solicitation # 27-3214
Parametrix is seeking qualified subconsultants to provide civil engineering design and right-of-way services for the City of Bend’s Southwest Sewer Improvement Phase 3, Project No. 1SSW3. The project aims to address sewer system deficiencies in southwest Bend by extending a gravity trunk sewer line to unsewered areas, decommissioning existing pump stations in the Romaine Village area, and installing service laterals to transition properties from private septic systems to public sewer. The scope may also include roadway reconstruction, ADA curb ramp and curb design, and minor transportation improvements such as turn lanes or mini roundabouts. The project is funded by the Clean Water State Revolving Fund administered through the Oregon Department of Environmental Quality, with a total design and construction budget of 3,875,000 dollars. The procurement process is managed by the City of Bend, with a proposal deadline of September 29, 2026. Selection is based on technical and administrative capabilities, with the potential for interviews to influence final scoring. Key deliverables include a preliminary engineering report, a public outreach plan, and construction contract documents at 30, 60, 90, and 100 percent completion, culminating in record drawings. The City intends to advertise for construction services in Fall or Winter 2027. Parametrix is actively soliciting firms with recognized federal, tribal, state, local, or independent DBE certifications as part of a good faith effort to include small, minority-owned, women-owned, and veteran-owned businesses.
Parametrix

POSTED

about 15 hours ago

DEADLINE

in 17 days
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NAICS: 541330
New
SLED
Design / Engineering for Microgrid System and DC fast charger
Solicitation # PE-64458-NONST-2027-000000037
The City of Decatur is seeking qualified professional engineering firms to provide turnkey services for the design, bid assistance, and construction administration of a microgrid system and DC fast charger for electric vehicles at the Decatur Police Department located at 420 West Trinity Place. The project involves integrating a solar photovoltaic generation system and a battery energy storage system designed to optimize renewable energy and peak demand management during normal grid-connected operations, while ensuring critical loads remain operational during emergency grid-islanded conditions. The selected consultant will be responsible for delivering complete design plans for bidding and providing construction administration through installation, commissioning, testing, and interconnection with Georgia Power. This solicitation, posted on September 11, 2026, requires proposals to be submitted by October 13, 2026. The project is funded by the City and a Department of Energy grant, necessitating strict compliance with Build America, Buy America (BABA) requirements and federal regulations. Awarded firms must maintain a non-discrimination policy and carry an umbrella insurance policy of at least 5 million dollars. Evaluation is based on a 100-point weighted system, and the expected project start date is November 2026, following coordination with Georgia Power. Payment will be made monthly based on progress reports and invoices submitted to the City Manager.
City of Decatur

POSTED

about 15 hours ago

DEADLINE

in about 1 month
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NAICS: 541330
New
SLED
Engineering Services for the Mountain View Sanitary Pump Station Facility Rehabilitation
Solicitation # RFP 2417
The Township of Wayne, through its Division of Water and Sewer, is soliciting proposals under RFP 2417 for professional engineering services to rehabilitate the Mountain View Sewer Pump Station, which handles an average flow of 2.0 MGD. The selected firm will be responsible for three primary phases: preliminary design, final design, and construction administration, including structural and building improvements such as roof replacement, windows, and ventilation. Additionally, the consultant must provide grant administration and compliance support for EPA Community Grants. Proposals must be submitted electronically via the OpenGov portal by October 6, 2026, at 11:00 am. The contract is awarded based on a points-based evaluation of firm qualifications, project approach, and fee proposals, which must include lump sum pricing for each phase and hourly rates for unforeseen services. The initial period of performance is up to one year, with the possibility of two additional one-year extensions. Awardees must comply with stringent regulatory standards, including the Davis-Bacon Act, American Iron and Steel (AIS), Build America, Buy America (BABA), and New Jersey EEO and anti-discrimination laws. Required submission documents include a non-collusion affidavit, acknowledgement of principal, and ownership disclosures. Payment is processed within thirty calendar days of the billing date or the next Council Meeting, provided work is certified by the Designated Project Manager.
Purchasing Division

POSTED

about 18 hours ago

DEADLINE

in 24 days
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