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About Us
Rivers Edge Environmental Services | Based out of Covington, WA
Experts in Remediation
The Rivers Edge team combined has decades of experience in the remediation industry, allowing our company to handle a vast array of contamination, demolition and excavation contracts with ease.
Our administrative team is well-versed in compliance software, submittals and state and federal prevailing wage and certified payroll to provide a turn-key experience for our clients.
RIVERS EDGE HISTORY
Rivers Edge Environmental has been a mainstay operation in the Puget Sound Area for over 20 years. In a jeep loaded down with only essentials, the Founder of Rivers Edge, Paul Kemp, moved to Washington from Kansas in the 1980s.
Through pure grit and determination, he forged a path in the remediation industry from the ground up. This company, and its commitment to quality projects and unmatched work ethic, has proven itself to be a force in the industry.
After working with Paul and his leadership for many years, Alex and Clayton Mullendore purchased Rivers Edge. With a plan to maintain the same quality of service that Rivers Edge is known for, Alex and Clayton work diligently to serve the needs of their clients while also being a responsible and trusted choice for their subcontractors and suppliers.
On a parallel road of growth and development, Alex and Clayton have added other services, such as asbestos, lead, and mold abatement, and the expansion of multi-state operations to increase impact and efficiency for their client’s projects.
WOMAN-OWNED
Alex originates from a family of entrepreneurs. Growing up, their family founded, grew, and sold multiple businesses. While always having a penchant for building and running companies with a background in entrepreneurship, watching the struggle of their family business through the 2008 recession pushed Alex to seek a more reliable career path that wasn't dependent on market conditions.
Graduating from Central Washington University with two degrees in Elementary Education, Alex's encounter with Paul Kemp in 2015 and working alongside him at Rivers Edge quickly made her realize that her skills could be put to good use there. Paul set his sights on retiring, and Alex set her sights on purchasing and expanding the business upon his retirement. The baton was passed in 2022 when Alex and Clayton Mullendore purchased Rivers Edge from Paul.
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Alex envisions Rivers Edge as more than just a construction company; it's a place where employees feel valued and clients feel confident. She aims to exceed expectations, particularly on environmental projects, where winning bids isn't just about cost but about delivering exceptional results. Suppliers and subcontractors see Rivers Edge as a reliable partner, while clients can trust them to handle any environmental challenge with ease.
Alex Mullendore
President
Our Team
Each member of our team is dedicated to providing a comprehensive and reliable service to each client, specific to the project's needs.
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Meet the backbone of Rivers Edge Environmental!
Clayton Mullendore
Vice President / Project Manager
Clayton has over 20 years of experience in construction, and has been with Rivers Edge since it's inception. Clayton has worked his way through every position on the job site, and has a deep understanding of what each job takes to complete, and how to manage his crew through the entire process.
Jessica Anderson
Payroll
Jessica is our meticulous guardian of all things payroll. With years of experience in the construction industry, she ensures that every employee is paid accurately and on time. She ensures compliance with regulations and meticulous record-keeping. Her calm demeanor and problem-solving skills make her a trusted resource!
Demi Schmidt
Bookkeeper
Demi brings her infectious energy and positive attitude to the office every day. With a background in finance and a knack for organization, she keeps our financial processes running smoothly while ensuring vendors and clients are satisfied. Demi is always willing to learn something new, and help in anyway she can.
Heather Brothers
Project Coordinator
Heather has been apart of the team for over three years now and is a dedicated Project Coordinator, known for her strong organizational skills as well as her supportive and friendly nature. She ensures projects run smoothly from start to finish while fostering positive team relationships.
Natalie Hayden
Accounts Payable
Natalie, the newest addition to our team, infuses her eagerness to acquire knowledge and her infectious enthusiasm into the workplace each day. Her diverse background encompasses both fieldwork and her previous role alongside Demi as a bookkeeper, providing her with a well-rounded perspective on our operations. Whenever tasks are assigned to her, Natalie approaches them with diligence and a proactive mindset, consistently striving to meet expectations.
Asbestos Abatement Division
Steve Ness
Steve has a wealth of experience in the abatement industry. Steve brings unparalleled expertise and professionalism to every project he undertakes. With a strict focus on safety and minute details, Steve ensures that our abatement processes meet the highest standards, protecting both our workers and the environment.
Safety is our Top Priority
At Rivers Edge, safety is our top priority. Our team is highly trained, holding certifications in HAZWOPER, MSHA, Asbestos and more. We also have held an EMR rating of 0.6 year-over-year since 2019.
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Every team member that steps foot on a job site is well trained, and highly adaptable to changing conditions. Each project is reviewed and outlined with a site-specific safety plan, addressing the unique concerns and challenges on site.
NAICS CODES
NAICS 238910
NAICS 237110
NAICS 237990
NAICS 484220
NAICS 562119
NAICS 562910
NAICS 562920
NAICS 562998
LICENSES
WA Contractor’s License RIVEREE855DT
WA Asbestos Contractor’s License ABCN00001742
ID Contractor’s License: RCE-56474
ID Public Works License: 050740-AAA-4
MT Contractor’s License: 258822
OR Contractor’s License: 209504
DBE Certification: D2F0028473
WBE Certification: W250028473
King County SCS: 5037
PWSBE Certification: P000028473
TRAINING
HAZWOPER
CPR/First Aid
MSHA
Asbestos Supervisor Certification
Excavation and Trench Safety