Comprehensive Property Maintenance & Construction Solutions

Keep your municipal or commercial property safe and beautiful year-round.

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Health & Safety Certifications

24/7 Maintenance Services in Ontario

Comprehensive Range of Services

Professional Team with Industry-Leading Training

Capacity to Meet Contracts of All Sizes

CBRB Best Business in Canada

We’re proud to announce that CSL Group has, once again, had our membership and accreditation added to the Canadian Business Review Board’s Best Businesses in Canada directory!

Thank you to all our incredible team members and clients — we couldn’t do it without you!

About CSL Group

Making Your Outdoor World Safe & Beautiful.

Established in 1982, CSL Group is your partner for comprehensive property maintenance and construction solutions. We are industry-leading experts in the construction and maintenance of municipal and commercial properties and responsible for many high-profile clients across Ontario.

From landscape construction and management to property services, enhancements, and more, our team of over 200 trained specialists will ensure your property stays safe and beautiful throughout the year.
Watch the video to learn more about our company and our values.

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Trusted By



  • Landscape Construction
  • Project Management, and General Contracting
  • Municipal Parks and Playgrounds
  • Retaining Walls, Bridges, and Trails
  • Planting, Paving, and Stormwater Management

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Snow Removal

  • 24/7 Emergency Snow and Ice Management
  • Snow Plowing, Sidewalk Clearing, and De-Icing
  • Smart About Salt® Certified Contractor
  • Comprehensive Liability and Insurance Coverage

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Landscaping & Lawn Care

  • Outdoor Services for Your Commercial Property
  • Lawn Seeding, Aerating, Mowing, and Irrigation
  • Mulching, Fertilization, and Weed Control
  • Seasonal Clean-Up Services

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Municipal Infrastructure

Transit Buildings

Shopping Centres

Apartment Complexes

Commercial Offices

Industrial Buildings

Start Your Career with CSL Group

Are you looking for a career path with opportunities for advancement? At CSL Group, we are always looking for hardworking individuals to join our team.

Our careers offer:

  • Competitive pay
  • Industry-leading health benefits
  • RRSP contributions
  • Deferred profit sharing plan
  • Values-driven culture
  • Top-grade equipment and training
  • Employee appreciation events
  • Great family atmosphere
  • And more

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Request a Quote

Call our team at (905) 648-7949 or complete the form below to request your quote today.

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Why Work for CSL?

Spring Clean-Up Now Available!

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