We are a locally owned and operated pest control company serving the greater Seattle region. Our pest control technicians are certified, bonded and licensed with up to 30+ years of experience. The owner is a Board Certified Urban Entomologist with a Master’s Degree from Purdue University.

Our goal is to give you peace of mind.  Deep technical knowledge of pest life cycles and how they react to chemicals gives us an advantage that sets us apart.

We know your home is your haven – a place where you and your family & friends expect to connect without the negative impact of pests.  Each home has its own unique design which requires us to take the time to understand and investigate what is going on so that our team can assess and design the right solution. We take this very seriously and treat each home like it was our own.  We provide you with a detailed report and a list of options to consider. We have various plans that have been developed over time to make sure your pest problem is eliminated efficiently and safely.  We believe you will be happy with our approach and results.

Our programs have proven the test of time and are designed around a green approach. We also offer a monthly pest control service for challenging pest control problems, which was one of the first offered locally. This reduces the use of pesticides overall and is more family and pet friendly. Please call our office for more details.

Our Mission

Our Mission is to provide you with an excellent and professional experience before, during and after eliminating your pest problem.  We do it in a way that is consistent with industry best practices. Our family values drive and motivate us to be sensitive to your individual and family’s specific needs.

The Team

Green City Pest Control is committed to providing the best quality of work, performed by a highly trained staff.  We are not afraid of hard work, weekends or overtime if it means getting the job done right. We believe in continuous training and certification of our staff and expect them to uphold our policies and high standards.

We truly care for our employees and their families and believe in supporting them in all areas of life. We try to create an environment where everyone wins – you receive a higher quality of work, our employees are appreciated, have more work satisfaction and our business thrives and grows.

Scott Dideon - Owner of Green City Pest ControlScott Dideon – Owner / Entomologist

Scott has a Master’s degree in Entomology from Purdue University with a focus on Urban Entomology. He has been in the pest control industry for 30 years, developing pest management programs for sensitive clients like zoos, food processing facilities, research labs, LEED office buildings, and homes just like yours.

Scott’s extensive education and background allows him to be creative in developing low risk pest management programs. His passion, drive and desire to create a superior pest control company, led him to establish Green City Pest Control.

It is our belief that by being on the cutting edge of the pest management we can provide programs that give the best service and protection for our clients and their families.

Lavonne Dideon – Operations, Sales & Marketing

Lavonne has her degree in Sales and Marketing from BCIT in Canada.  She assists with operations and sales and marketing for the company. She is also lead engineer and project manager of the Dideon household, managing 4 very busy teenagers.

Customer Service Representatives:

Luanne (Lu) & Sue

Rodent & Pest Specialist:

 Scott, Byron, Joe, & Lavonne

Technicians in Training:

Reagan, Winston, Kaitlyn, Conner, Mikayla & Ian