Energy, Indoor Air Quality, & Water Audits

As your sustainability partner, CD Sonter offers several audit services to ensure your property is in compliance with industry best practices and meeting your own internal sustainability goals. We perform Level 1 energy…

Waste Services Tender Facilitation

As your waste tender partner, CD Sonter’s professional team will facilitate and project manage the entire process from commencement to the new contract start date and every step along the way. Our process is tailored to suit each…

Education & Training

Occupant and staff participation is integral to ensuring the success of your site’s sustainability programming. Our professional training team can improve engagement, awareness, and results through our dynamic training programs tailored to…

Certifications & Awards

More than ever, third-party sustainable building certifications and awards are critical to help properties improve marketability, reputation, occupant recruitment, retention rates, and relations with the community. Our team of certification…

Waste Program Optimization

Our practical solutions address inefficiencies, potential issues, and excessive costs within current waste management systems. We manage the entire process encompassing implementation, installation, and employee training. As an objective…

Waste Audits

A waste audit measures the amount and composition of waste generated by a building. It quantifies current performance and identifies ways to improve your diversion rate and reduce waste. A waste reduction work plan is a practical strategy developed to…

ENERGY STAR® Portfolio Manager® Data Input & Analysis

CD Sonter offers data input and analysis services for properties interested in tracking their utility and waste data through the ENERGY STAR® Portfolio Manager® portal. ENERGY STAR® Portfolio Manager® allows property managers to…

Occupant Engagement

At CD Sonter, we engage occupants through meaningful, thought-provoking sustainability events that leave a lasting impact. Our goal is to educate and motivate tenants, and increase participation in your property’s sustainability…