The RESPEC Difference

Engineering.

Science.

Geology.

Sustainability.

One Team.

RESPEC brings engineers, scientists, and compliance specialists together through a single, integrated approach, eliminating the need for clients to coordinate multiple consultants or translate technical language between disciplines. We manage the full picture from assessment and design to implementation and long-term support.

We focus on resilience as much as compliance. Our work helps facilities stay steady through workforce transitions, changing regulations, and emerging environmental priorities. From PFAS management and water reuse to energy efficiency and decarbonization, RESPEC helps clients prepare for the challenges shaping the next generation of industry.

More than a consultant, we are a partner who understands how to keep operations running, compliance reliable, and sustainability within reach.

Our Team

Partnership means people. Meet the experts who make it happen.

Scott R. Campbell, PG

Environmental Program Manager

Scott Campbell has over 40 years of experience leading environmental investigations, permitting, and compliance projects for industrial and municipal clients. Licensed as a Professional Geologist in Pennsylvania and Tennessee, he has managed brownfield cleanups, landfill expansions, and hydrogeological assessments throughout the United States. Scott combines technical field oversight with strong regulatory coordination to guide projects from investigation through successful closure, helping clients maintain compliance and move forward with confidence.

Dean Ritts, PE

Director of Environmental Engineering

With more than 40 years of experience, Dean Ritts brings deep expertise in environmental engineering and regulatory support across industries, from power generation and food production to pharmaceuticals and oil and gas. As a Professional Engineer and Certified Energy Manager, he focuses on sustainable engineering design aimed at decarbonization and zero water use impact. Dean has developed pollution prevention programs for industrial, military, and USEPA clients, and continues to help facilities design systems that meet performance goals while advancing sustainability.

Ethan Prout, PG

Senior Project Manager

Ethan Prout is a Professional Geologist with more than 28 years of experience leading multidisciplinary projects in geology, hydrogeology, and environmental compliance. His expertise spans site investigations, stormwater permitting, environmental due diligence, landfill permitting and closure, and design-build environmental solutions. Ethan has managed quality control for national programs and provided technical guidance under USEPA, PADEP, and federal regulatory frameworks. He helps industrial and municipal clients address groundwater and surface-water challenges, maintain compliance, and move projects from assessment through long-term closure.

Nicole Wilson, PE

Senior Project Manager – Air Quality Services

Nicole Wilson brings over 26 years of environmental consulting experience focused on air quality, permitting, and compliance. She has managed air programs for landfills, quarries, utilities, and industrial facilities, including renewable energy projects and sulfur removal systems. Her expertise spans Nonattainment New Source Review and Prevention of Significant Deterioration analyses, landfill gas sampling, and Safety Data Sheet preparation. Nicole helps clients maintain clear, defensible air quality programs that keep operations on track.

Matt Weikel, PG

Hydrogeologist, Senior Technical Manager

Matt Weikel is a Professional Geologist with more than 22 years of experience in geology, hydrogeology, and groundwater modeling. He leads complex geological and hydrogeological investigations, using geophysical methods, hydrologic monitoring, and aquifer testing to improve site characterization and evaluate surface-water and groundwater interactions. His expertise includes groundwater sustainability evaluations, dewatering analysis, contaminant transport modeling, karst and wetland hydrogeology, and environmental site assessment and remediation. Matt supports environmental, mining, landfill, and water supply projects, helping clients understand subsurface conditions, manage permitting needs, and make informed decisions.

Experience you can trust.

From remote communities to major hubs, solving complex problems takes the right team. RESPEC brings together engineers, scientists, and technology experts to tackle challenges that shape industries and communities. Whether it’s managing resources, improving infrastructure, or solving regulatory hurdles, we work with you to find answers that last.

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