toXcel LLC
Established in 1999 and headquartered in the Washington, DC region with offices in the U.S. and the U.K., toXcel provides scientific, technical, analytic, and regulatory consulting services in transportation engineering, human factors research, toxicology, regulatory affairs, and related life-science and development disciplines. The firm supports federal, state, and private clients with study design and execution, regulatory submissions, risk assessment, traffic and roadway safety analyses, and training/outreach.
Industries
N/A
Nr. of Employees
small (1-50)
toXcel LLC
Services
Preparation and management of federal and state product applications, label compliance reviews, registration maintenance, and agency interactions.
Design and execution of human factors and behavioral studies for transportation safety, TCD evaluations, and school transportation research.
Toxicological evaluations, study design and selection, CRO oversight, protocol review, and on-site study monitoring for non-clinical programs.
Site planning, stormwater and utility design, permitting support, traffic impact analyses, and detailed CADD production for civil and transportation projects.
Workshops, training sessions, and outreach designed to translate technical findings into stakeholder-ready information and to build client capacity.
Preparation and management of federal and state product applications, label compliance reviews, registration maintenance, and agency interactions.
Design and execution of human factors and behavioral studies for transportation safety, TCD evaluations, and school transportation research.
Toxicological evaluations, study design and selection, CRO oversight, protocol review, and on-site study monitoring for non-clinical programs.
Site planning, stormwater and utility design, permitting support, traffic impact analyses, and detailed CADD production for civil and transportation projects.
Workshops, training sessions, and outreach designed to translate technical findings into stakeholder-ready information and to build client capacity.
Expertise Areas
- Human factors and transportation safety
- Traffic engineering and roadway safety
- Toxicology and risk assessment
- Regulatory affairs and compliance (EPA, FDA, state agencies)
Key Technologies
- Machine learning for imagery classification
- Geographic Information Systems (GIS)
- Computer-aided design (CADD)
- Traffic microsimulation and modeling
News & Updates
Announcement of an Indefinite Delivery, Indefinite Quantity (IDIQ) contract to provide on-site support services at the FHWA Turner-Fairbank Highway Research Center covering behavioral research, experimental design, data analysis, and traffic engineering.
Summary and analysis of EPA PFAS regulatory developments and reporting delays under TSCA reporting requirements.
Information about the company's inclusion on the GSA MAS Professional Services Schedule and associated SINs for delivering federal professional services.
Announcement of an Indefinite Delivery, Indefinite Quantity (IDIQ) contract to provide on-site support services at the FHWA Turner-Fairbank Highway Research Center covering behavioral research, experimental design, data analysis, and traffic engineering.
Summary and analysis of EPA PFAS regulatory developments and reporting delays under TSCA reporting requirements.
Information about the company's inclusion on the GSA MAS Professional Services Schedule and associated SINs for delivering federal professional services.