Narayan - cascadia wall system

Project Specifier: Narayan Abhyankar

Designing for projects small and large, Valley Geotechnical Services provides soil and foundation engineering & testing services. Principal Narayan Abhyankar, FEC, PEng, values the natural solutions Denbow offers for slope stabilization and revegetation. After patterning on many projects, Narayan and his team is confident in Denbow’s installation and regularly specify EcoBlanket®, Terraseeding and the Cascadia Green Wall System. In fact, Valley Geotechnical has been instrumental in the development of the Cascadia Green Wall System, from the initial idea years ago, to drawing up and testing walls that Denbow is currently installing.

Valley Geotechnical Team

Valley Geotechnical Team

In developing the Cascadia Green Wall system, I was looking for an environmentally friendly, cost effective green wall solution which is easy to install even in the most trying terrain conditions. The wall has evolved from its early stages in that various seed mixes can now be used to provide an aesthetically pleasing result. We have designed and supervised construction of up to 6m high walls.

Narayan AbhyankarValley Geotechnical


slope revegetation - EcoBlanket

Seeding Services Hydraseeding & Terraseeding. Using compost-based products and our Terraseeding™ process, Denbow creates lasting vegetation that rejuvenates & stabilizes the earth while looking beautiful. We provide both Terraseeding™ and Hydroseeding services, with the expertise and experience to guide you toward the right choice for your application.

Blower Truck Services -Denbow

With Denbow’s Blower Truck Service, the time-consuming, labour-intensive task of manually placing landscape materials is a thing of the past.


Ecoblanket Over Rip-rap

The Rexius EcoBlanket® is rated one of the highest methods available for stopping erosion in its tracks. EcoBlanket replaces the natural layer of humus that already protects our undisturbed soils.

Cascadia Green Wall System

Fir Bark Mulch is a natural reddish-brown that is made locally from BC bark. It helps to suppress weeds and contrasts well with plants, providing a natural look to landscaping. It is screened to a 1” minus size and can be used in all types of shrub and planting beds.