WISE Trust – Workplace Insurance and Safety Employee Trust – is the defined benefit pension plan for almost 10,000 active, deferred, and retired workplace insurance and safety employees of Ontario. WISE Trust was established to give the Workplace Safety and Insurance Board (WSIB) and the Ontario Compensation Employees’ Union (OCEU) an equal voice in the administration of the pension plan through a jointly sponsored pension plan. WISE Trust governed by a Board of Trustees, four appointed by the WSIB and four appointed by OCEU. Our core values – integrity, accountability, service excellence, inclusivity, and innovation – help us do what we do by guiding decisions we make and determining the partners we work with so that we can continue to find ways to strengthen the pension promise to our members now and into the future. Our comittment to equity, diversity, and inclusion: We are dedicated to creating an inclusive environment where all employees have the opportunity to contribute and grow personally and professionally, regardless of age, race, gender, nationality, sexual orientation, disability, family status or background. Our differences allow us to bring various perspectives to the work we do.

The United Union of Roofers, Waterproofers & Allied Workers, AFL-CIO, represents workers in all facets of the roofing and waterproofing industry. We provide highly skilled, professional craftspeople to our contractors across the nation. Apprenticeship training is available through our locals' Joint Apprenticeship Training Committees, so you can earn a living while learning the trade.

Plumbers and Pipefitters Local 189 is a construction company based out of United States.

WHY? Our WHY defines our cause, it states what we believe about ourselves. • We believe we simplify complex project risks and issues • We believe we can do the work (project management) that makes work (design, construction, fit-out etc) work, better every day • We believe we put you, our client, in live, transparent control of your project while leaving the detail to us HOW? Our HOW defines our project management actions taken to realize our cause. • We build long term relationships with clients that believe what we believe • We appoint the best project managers that believe what we believe • We constantly train and develop our project managers • We implement our world class “Project Interface Management Methodology“ • We use the latest technology • We actively introduce new ideas through service innovation • We do acts of generosity – we give our time & energy to others at no cost • We actively cultivate trust and belonging​ WHAT? Our WHAT defines our project management services as a tangible proof of our cause. • Pre-project analysis • Project leading • Project support office management • Design project management • Construction project management • Fit-out project management • Principal Agent

A family business since 1973, Goley Insulation installs commercial and residential insulation in St. Louis and throughout Illinois and Missouri. We take great care of the reputation we have built by sending professional crews that are highly trained and on time. We specialize in residential, agricultural and commercial energy-saving solutions, including fiberglass, cellulose, spray foam, air sealing and energy auditing. We use premium, innovative products to save energy while maximizing comfort levels. From high-profile projects to local residential jobs, our professional team aims to deliver the best solution for each and every customer the first time, every time. We are your reliable St. Louis insulation contractor, ready to serve you today.

CRYSTAL HEATING & COOLING SERVICE, INC is an individual & family services company based out of 3 CAVE INDUSTRIAL DR, Crystal City, Missouri, United States.

Sheppard, Morgan & Schwaab, Inc. (SMS) is a Civil Engineering and Land Surveying firm based in Alton, Illinois. SMS has provided professional services for 130 years for clients primarily in the Illinois Counties of Calhoun, Jersey, Macoupin, Madison and St. Clair and the Missouri Counties northwest of St. Louis. SMS can trace its history back to 1892 when Mr. C. A. Sheppard began the practice of Land Surveying and Civil Engineering. Over the years SMS has developed an excellent professional reputation and long term client relationships. The personal attention afforded each project by the firm’s key employees helps insure total project coordination and success. This tradition continues under the leadership of Mr. Charles Arthur (CAS) Sheppard, President of the firm and fourth generation in the Sheppard family. SMS was awarded the Southern Illinois University Edwardsville’s School of Business 2001 Mississippi Valley Family Business of the Year Award and again was recognized as the 2001-2002 National MassMutual Family Business of the Year, Small Business Category (under 50 employees). SMS currently employs 27 engineers, surveyors, technicians and administrative personnel. Three full time field parties perform route surveys, lot and acreage surveys and data gathering. Nine registered professionals in engineering and land surveying provide engineering and surveying services to ensure project success and client satisfaction.

Hoff Heating and A/C offers complete solutions for all of our customers. Our service department will diagnose, repair and maintain your home's heater, furnace, air conditioner, and air quality equipment of all makes and models. Our replacement department offers equipment that will answer all of your indoor comfort needs. Whether you are building your dream home or you are a contractor developing a subdivision, our new construction department will provide you with heating and cooling solutions for every situation.

BW FOUNDATION is a construction company.

In business for more than 40 years, Langendorf Supply provides customers with exceptional HVAC systems knowledge to meet their project requirements. Representing global HVAC manufacturers, Langendorf’s product lines support the latest energy, sustainability, and comfort standards. Sales and application engineers focus on customers’ needs and industry changes—building codes, energy-efficient technology, human health and safety, and capital and operational costs. Langendorf Supply offers prompt, problem-solving expertise for design and construction professionals. Langendorf Supply products include grilles, registers, diffusers, VAV and fan terminal units, chilled beams, fan coils, blower coils, custom air handlers, fire dampers, fire/smoke dampers, louvers, control dampers, air measuring systems, controls, rooftop package and split systems, VRF systems, spiral duct and fittings and many other related products. Langendorf Supply serves Mid and Eastern Missouri, Central and Southern Illinios, and Indiana.

Hartman Walsh Industrial Services is a construction company based out of United States.

James G Staat Tuckpointing is a construction company based out of 5367 Dulin Creek Rd, House Springs, Missouri, United States.