Meet the Team

  • Bob Allen

    Vice President of Development

    Bob has worked in the Indoor Air Quality industry since 1982, and brings more than 33 years of real-world experience to the table. Bob is a licensed HVAC contractor, Air Systems Cleaning Specialist, Licensed Pest Control contractor, Certified Mold Remediator and Asbestos Abatement Supervisor/Contractor. Bob was an original member of NADCA and has served on their board of directors, as a speaker at their yearly conferences and as webinar instructor for their online educational programs. Ever an innovator, Bob is holder of 2 patents on video air duct cleaning equipment currently in use across the country.

  • Brian Cizek

    Vice President of Operations

    Brian joined Allen & Co. in 2019 and is a construction industry professional with over 20 years experience in many different roles. He has worked in various segments including insurance, residential and commercial construction, demolition and hazardous material abatement. Brian is skilled in technical knowledge of abatement practices and principles. The most interesting part of his career is the ability to innovate and successfully deploy unique methods to accomplish a clients' needs. Brian holds a Bachelor of Science in Business from Miami University (OH). He enjoys travelling and attending sports and live music events with his family and friends.

  • Ryan Mullen

    Controller

    Ryan joined Allen & Company in 2023. He brings 15 years of critical experience and leadership in accounting to the team. Ryan holds a Bachelor’s Degree in Accounting and is also a Texas Notary Public. He is a proud Veteran of the United States Marine Corps and enjoys spending time with family and friends.

  • Jason Moore

    Operations Manager / Estimator

    Jason Moore is a founding team member since 2013 and has successfully managed hundreds of significant, high-profile and public sensitive projects in the field of Environmental Services, including Asbestos Abatement, Mold Remediation, Lead, Duct Cleaning, High Structure Cleaning and Catastrophe Clean-up. He has over 20 years of experience in the environmental field. Jason also serves as Operations Manager and puts an unwavering emphasis on compliance and has great skill for cost containment.

  • Frank Wiget

    Branch Manager - Austin & San Antonio

    Frank joined the company in August of 2022 as the Branch Manager for Austin and San Antonio, TX. He has 32 years experience in hazardous materials and recognized C.H.M.M. for over a decade. Frank is able to manage various projects including soil, water and air and currently specializes in Asbestos, Lead and Mold. He enjoys being a team player and excels in customer service. Frank has completed several major projects over the years and has zero safety or compliance issues. Born and raised in Austin, he now calls Buda, TX his home. Frank enjoys spending time with his crazy dog, Remi, traveling, and competing in bass fishing tournaments.

  • Tom Ewald

    Project Manager / Estimator (DFW)

    Tom joined Allen & Co. in 2016. His duties include estimating and managing environmental abatement projects for residential, commercial, retail, office, disaster response, and multi-family housing. He is licensed by the State of Texas as a supervisor for asbestos & lead abatement and mold remediation. His additional training includes First Aid/CPR, 30-hour OSHA safety, and confined space. Tom holds a Bachelor’s Degree from Michigan State University. His hands-on approach to each project exemplifies our customer-first commitment. With over 20 years in the environmental industry, Tom is well-respected by his peers and regulatory agencies.

  • Erika Rivera

    Assistant Project Manager

    Erika is responsible for assisting the Project Management team with estimating, planning, mobilization and completion of projects. She has over 13 years of customer service experience, which has provided her with invaluable skills such as organization, management, and adaptability. Erika takes pride in bringing a positive attitude to the job environment and everything that she does. She constantly strives to understand our customers' needs and works above and beyond what is needed to ensure a successful project. She always looks forward to the next opportunity to learn and continue to grow professionally. Erika is a full time mom to two wonderful kids and when she isn’t busy at a one of their sporting events she enjoys to travel and try new foods.