Construction of three-tier Armourstone retaining wall

Research Technology Park Waterloo planting trees

Research and Technology Park in Waterloo landscaping shrubs closeup

Retaining wall built around homes with fence

Hydroseeding in progress on side of road

Summit Park retaining wall and construction equipment

Research & Technology Park in Waterloo landscaping

Twin-City Interloc

At Twin-City Interloc, we understand the challenges of meeting demanding schedules and delivering on complex project specifications. That’s why we provide the right combination of expertise, equipment, and skilled crews to make every project straightforward and stress-free.

For more than 35 years, we’ve specialized in Retaining Walls, Interlocking Paving, Hydroseeding, Softscapes, Soil Cells and Site Grading. Our proven track record in both industrial and commercial projects has earned us a reputation as a regional leader in landscape construction and snow removal.

Proudly serving Kitchener-Waterloo, Guelph, Woodstock, Hamilton, Georgetown, and surrounding areas, Twin-City Interloc is your trusted partner for professional, dependable results.

Landscape Construction

Backed by more than 35 years of experience, Twin-City Interloc continues to set the standard for landscape construction in the Kitchener-Waterloo region.

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Snow Removal

Since 1987, Twin-City Interloc has been a recognized leader in commercial and industrial snow removal, built on a longstanding commitment to excellence.

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Featured Projects

Twin-City Interloc is committed to full accountability on every job, delivering results that meet our clients’ expectations with excellence and care.

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