Celebrating 25 years in business
Services
Arden Consulting Engineers Ltd. provides services to the government and private sectors in the fields of onsite wastewater treatment, water supply and water treatment. We specialize in the design of water and wastewater treatment systems for rural areas not connected to the municipal infrastructure. Range and scope of services includes Environmental Impact Study reports for land dispersal of effluent, process design for wastewater treatment plants, subsurface evaluation and design of large and small scale septic systems, feasibility assessments, rural water supply, distribution and treatment.
Operation & Maintenance of Existing Systems
In addition to design services, we also provide support in the operation and maintenance of wastewater treatment systems including performance monitoring, sampling and reporting.
Project Management
Put our expertise to work for you in managing your small or large scale onsite wastewater treatment project. We provide support for both government and private industry in managing and gaining approval for small and large scale on-site wastewater treatment projects.
Regulatory Liaison
Our firm has an outstanding reputation with regulatory agencies and is well suited to act as an agent for your project in order to see it through the permitting or subdivision approval process.

ONSITE WASTEWATER TREATMENT (SEPTIC SYSTEMS)
We provide design services from a single family residential to the largest commercial systems.

POTABLE WATER SUPPLY AND TREATMENT
We provide services for water supply and treatment, including well pump testing, water quality evaluation and water treatment required to service new lots, work camps and commercial developments.

Well Yield Test
well yield testing for subdivision approval

STUDIES AND ASSESSMENTS
A site feasibility assessment is conducted to determine the property’s ability to support an on-site sewage disposal system
About Us
Arden Consulting Engineers Ltd. is a consulting engineering firm specializing in the design of decentralized water and on-site wastewater treatment systems from initial site reconnaissance, to system design, to construction review.
Engineering Innovative Solutions for Water and Wastewater Treatment
Our staff prides themselves on their ability to provide affordable and practical solutions to onsite wastewater treatment problems. We are up to date on the latest legislation and policy governing sewage disposal. Staff regularly attend national conferences in the on-site wastewater treatment industry to stay current on new and innovative technologies. Arden Consulting Engineers Ltd. has an outstanding reputation with regulatory agencies and in assisting homeowners and developers in obtaining sewage disposal permits. Obtaining an onsite sewage disposal permit is always the first step and often limiting factor in developing lands due to ever changing and stringent regulations governing sewage disposal. We specialize in designing innovative systems for properties exhibiting unfavourable soil conditions. Our in depth knowledge of materials and mechanical equipment comprising sewage disposal systems leads to practical cost efficient designs.
Staff
We are real people working for you

Rob Arden – P.Eng, P.E.
President

Rob Arden – P.Eng, P.E.
President

Jeffrey Driediger, P.Eng
Design Engineer

Jeffrey Driediger, P.Eng
Design Engineer

Andy Clark
Field Technician

Testimonials
Our firm has used the services of Arden Engineering on a number of our largest projects. We have found Rob Arden and his staff to be friendly, courteous and extremely professional. Their reputation (which is impeccable) and expertise has made our job simpler. We regard Arden Engineering as a vital part of our team. We highly recommend them to anyone looking for the best.” Best Regards,

I’ve worked with and for Arden Engineering Consulting Ltd. in the design and installation of onsite sewage systems for approximately 10 years. I’ve found Rob and his staff exceptionally competent and professional in the design, knowledge and maintenance of onsite sewage systems. I highly recommend his services to my clients. Yours sincerely

Rob Arden of ACE Inc is a true professional. Right from the beginning, we felt confident that he was going to do the best job for us. We had a very limited space for him to work with and the conditions were not typical. Without delay he got to work and found a solution that would make a septic system possible for us! He is extremely efficient and whenever I emailed him with a question, his response was immediate. We are 100% satisfied with the service he provided and the system he designed!

We were confronted with a septic issue at our Salvation Army Camp Sunrise on the Sunshine Coast. Our old septic field system was constantly overflowing with grey water and waste. The system needed a complete overhaul and so we contacted Rob Arden from Arden Consulting Engineers. Rob came out to the camp and did a thorough analysis of our existing septic system. Rob produced a very thorough report with recommendations and options. Throughout the consulting process, Rob conducted himself in a professional manner. Rob knew the process in dealing with the implementation of a new system and his oversight was invaluable. We appreciated Rob’s responsiveness and service to our team. Thank you.
