Non-profit housing leader profile



            Dome Services Group provides diversity of services for residential and commercial projects

Ontario Construction News special feature

Markham-based general contractor Dome Services Group (DSG) specializes in residential and commercial projects, with a diversity of services.

“When you partner with DSG, you receive impeccable attention to detail and premium service to turn your dreams into reality,” says company president Ray Tehaili.

“Our commitment is based on our core values of honesty, integrity, professionalism and service to our community. Having been involved in the commercial and residential world for more than 25 years, we have amassed a wealth of experience.”

DSG helps clients create spaces that fit the function and fabric of the facility and Tehaili says he is proud to know that services are driving new, higher expectations among owners – a higher caliber of workmanship, conscientiousness, and communication throughout the span of installation, remodeling and construction project.

Project management

            Project managers deliver projects on time and on budget – and integrate seamlessly with in-house resources, becoming a true partner committed to clients’ success.

“We offer total support when and where you need it most, whether it’s a single, one-time requirement or full management of the project from start to finish,” said Tehaili. “We act on behalf of investors, owners and occupants. We understand your needs and your vision, and we bring an uncommon level of expertise to our projects.”

Kitchen and bathrooms

            Whether it’s one unit or a hundred kitchens and bathrooms, DSG provides a high level of service and craftmanship. The in-house team works closely with clients through-out the design, material selection process and fabrication phase, ensuring the design is delivered on time.

“Our teams of expert installers are more than just installers, they’re craftspeople in their own right, ensuring that every installation project exceeds our client’s expectations,” said Tehaili.

Flooring and painting

            Expert flooring installation and painting crews have worked in some of the most sensitive environments including hospitals, senior care living facilities and scientific laboratories.

With commercial, industrial and residential projects, DSG has extensive experience and knowledge with all types of flooring products and strong relationships with manufactures around the globe.

Concrete/paving and asphalt

DSG ensures that surface parking lots and driveways are expertly repaired as needed and fully replaced when required, maintaining facilities finding solutions that work for each unique client.

Roofing installations and repairs

A properly installed roof should provide solid protection from the elements and mother nature.  DSG works with  roofing material manufacturers including Tremco, Canroof Corporation, and GAF.

Windows and doors

Windows and doors are the gateway to facilities and DSG ensures they are in the best possible condition – completing replacement/installation projects ranging in size from single units to multi-story high-rise projects with complex building systems.

“Our partners are some of the most talented window and door manufacturers in Canada and our clients receive the best possible pricing and the very best Canada has to offer,” he said.

Unit turnovers

Unit turnovers occur in many areas of industry and DSG is ready to meet varied needs.

Over the years, DSG has completed all types of unit renovations/turnover, from the very basic to full teardowns. “Clients consider DSG a partner – you hand us the key and we will hand you back the key to a new unit, ready for its next occupant – no mess no fuss.”

Hospitality industry

“DSG’s is proud of long-time relationships with hoteliers and knowledge of the hospitality industry, from room refurbishments to lobby renovations, food and beverage outlet modernization and corridor carpeting,” he said.

Electrical and plumbing services

“With every project, there is a requirement involving electrical or plumbing services. Be it updating electrical panels to meet existing code requirements or installing new plumbing, consider DSG a partner,” Tehaili said. “Our technicians are the best in the industry, bringing a balance of professionalism and knowledge to every project.”

Emergency services

DSG says it assists clients dealing with unexpected situations day or night. Water, fire, and smoke damage can be devastating, but DSG can handle fire and water damage restoration needs safely, quickly, and effectively. The company says its expert technicians at DSG know fast, appropriate action is key to preventing further damage.


DSG has completed construction projects for the Sick Kid’s Center for Community Brain and Mental Health that included major renovation work at two main buildings.

Complex jobs met strict timelines and the work included flooring replacement throughout the entire facility, asbestos abatement and kitchen renovations and the project was completed on schedule and on budget.

Other clients include: Rosalie Hall – Young Parents Resources Centre., TH Design Build, The Hinks-Dellcrest Centre, City Park Co-operative, Matrix Non-Profit Housing Corporatio, Hollyburn Properties Ltd., York University, Hotel Le Germain, Dart Canada, RCMS Properties, Sick Kid’s Foundation, Bob Rumball Centre for the Deaf, Home Starts Property Management, and Senior People Living Connected.

For more information visit

            This article is part of our  series recognizing Ontario’s Non-Profit Housing Community Leaders. If you are interested in nominating an industry leader for recognition contact Chase at or call 905-341-8686.


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