(505) 662-4490 info@sigmasci.com

Contract Vehicles

Sigma Science, Inc. Contracts
Description Primary Client Scope
National Technologies and Engineering Solutions of Sandia Integrated Subcontractor NTESS / SNL Support SNL’s national security responsibilities
Research Support Services (RSS) DOE – NETL Science and engineering R&D for the discovery, development, and sustainable deployment of next-generation energy systems. Subcontractor to Leidos
Engineering, QA / Program Analysis and Administrative Assistance Services NNSA Engineering, Quality Assurance/Program Analysis and Administrative Assistance to the CMRR Project Management Office (PMO) at Los Alamos National Laboratory
Environmental, Safety and Health Assistance Services NNSA Environmental, Safety and Health Assistance Services to the CMRR Project Management Office (PMO) at Los Alamos National Laboratory
Nuclear Safety Analytical Services BOA CNS Perform specialized nuclear safety engineering analysis for nuclear facilities at Y-12 and Pantex
Nuclear Professional Services CNS Safety Basis Blanket Ordering Agreement
Pacific Northwest National Laboratory Criticality Safety Assessment PNNL DOE Assessment of Criticality Safety Program
Consolidated Nuclear Services  CNS DOE Safety Anlysis/Fire Protection Engineer Services – replaced CNS Contract 43000106164 due to SSI reaching contract ceiling.  This contract issued under Honeywell SCMC Contract
Longenecker & Associates Subcontract DOE Subject Matter Experts
Support at AFNWC Air Force Nuclear Weapons Center (AFNWC) Nuclear Professional Services
Nuclear Safety Analytical Services BOA CNS Perform specialized nuclear safety engineering analysis for nuclear facilities at Y-12 and Pantex
Nuclear Professional Services CNS – Honeywell SCMC Safety Basis
Consolidated Nuclear Services 8(a)  CNS Safety Analysis and Fire Protection Engineering Services
Idaho 8(a) Nuclear Energy Contract DOE – NE / Idaho Engineering and Facilitation Services
Engineering, QA / Program Analysis and Administrative Assistance Services NNSA Engineering, Quality Assurance/Program Analysis and Administrative Assistance to the CMRR Project Management Office (PMO) at Los Alamos National Laboratory
Environmental, Safety and Health Assistance Services NNSA Environmental, Safety and Health Assistance Services to the CMRR Project Management Office (PMO) at Los Alamos National Laboratory
STC Environmental Services Contract DOE – EM HQ Technical, Regulatory, Environmental and Planning Support for DOE EM HQ
Los Alamos National Laboratory Nuclear Safety Support Services : DOE-EM LA DOE – EM LA Provide technical support services needed to support the development and implementation of DSA for EM operations facilities at LANL, such as TA-54 Area G.
Fissile Materials Disposition Program ORNL Technical, schedule, linguistic and administrative support to the Fissile Materials Disposition Program and Nuclear Energy Projects
High Flux Isotope Reactor Dispersion Analysis ORNL Provide external check and technical adequacy review of off-site dispersion calculation
Technical Engineering and Programmatic Support Services Enterprise-Wide Technical and Engineering Support Alliance DOE – NNSA Provide TEPS services to DOE and NNSA
Princeton PPPL Laboratory Management Services
Honeywell SCMC LANL Safety Basis Services for DOE Contractor Locations
J.G. Management Systems, Inc. Contract (Honeywell Supply Chain Management Contract) MSTS Environmental Consulting Services in the areas of Planning and Documentation Services for environmental initiatives.
Oak Ridge National Laboratory Global Security and Non-Proliferation ORNL Technical Support Services and Project Management Support Services
Pacific Northwest National Laboratory / Radiochemical Processing Lab DOE Global Security / Nuclear Security