# Project Gallery | Toronto Basement Underpinning > Browse completed basement underpinning, waterproofing, walkout, and finishing projects across Toronto and the GTA. Real job-site photos from our crews. URL: https://torontobasementunderpinning.ca/gallery/ ![](/images/misc/toronto-basement-underpinning-specialists-staged-e.webp) Project Gallery # Toronto Basement Underpinning Projects Across the GTA Real job-site photos from our crews. Underpinning, waterproofing, walkout excavations, and basement finishing - completed across Toronto and the Greater Toronto Area. Licensed & Insured. Engineered on every project. Multiple active crews. Licensed & Insured Free Estimate Within 2 Hours Workmanship Warranty on Every Project GTA-Wide Service ![Open pin-section excavation sequence in Annex Toronto Victorian semi during underpinning](/images/generated/gallery-annex-victorian-underpinning.webp) Underpinning ## The Annex Victorian Semi - Full Perimeter Underpinning 180 linear feet of perimeter underpinning on a 1920s Victorian semi. Staged pin-sequence excavation, engineered footing extensions, permit closed in 11 weeks. **Scope:** Engineered footing extension, 8 ft conversion Underpinning [/interior-waterproofing/ →](/interior-waterproofing/) The Annex [/service-areas/toronto/ →](/service-areas/toronto/) ![Completed concrete pin sections in Scarborough bungalow basement underpinning project](/images/generated/gallery-scarborough-bungalow-underpinning.webp) Underpinning ## Scarborough Bungalow - 5 ft to 8 ft Depth Conversion Full-perimeter depth conversion on a postwar Scarborough bungalow. 19 pin sections poured in staged sequence, structural engineer on-site for final inspection. **Scope:** Poured-in-place concrete footing, 19 pins Underpinning [/interior-waterproofing/ →](/interior-waterproofing/) Scarborough [/service-areas/toronto/ →](/service-areas/toronto/) ![Concrete pour into engineered pin section during North York underpinning project](/images/generated/gallery-north-york-underpinning-pour.webp) Underpinning ## North York Detached - 220 ft Perimeter + Bench Footing Large detached home, 220 linear feet. Combination of traditional underpin and bench footing on the party wall. City of Toronto permit, engineer stamped. **Scope:** Bench footing + traditional underpin, 220 ft Underpinning [/interior-waterproofing/ →](/interior-waterproofing/) North York [/service-areas/north-york/ →](/service-areas/north-york/) ![Interior weeping tile installation with Delta-MS membrane on Etobicoke foundation wall](/images/generated/gallery-etobicoke-weeping-tile-waterproofing.webp) Waterproofing ## Etobicoke Semi - Interior Weeping Tile + Delta-MS Membrane Full interior waterproofing system: new weeping tile trenched at footing, Delta-MS membrane on all walls, dual sump pit with Zoeller primary pump. **Scope:** Delta-MS membrane, Zoeller M53 primary sump Interior Waterproofing [/interior-waterproofing/ →](/interior-waterproofing/) Etobicoke [/service-areas/etobicoke/ →](/service-areas/etobicoke/) ![Sealed sump pit lid with primary and battery backup pump installation in Mississauga basement](/images/generated/gallery-mississauga-sump-battery-backup.webp) Waterproofing ## Mississauga Detached - Sump Pump + Battery Backup System New sealed sump pit with Zoeller M53 primary, Basement Watchdog BWC1 battery backup, and high-water alarm. Installed during underpinning scope. **Scope:** Zoeller M53 + BWC1 battery backup Sump Pumps & Backups [/sump-pumps/ →](/sump-pumps/) Mississauga [/service-areas/mississauga/ →](/service-areas/mississauga/) ![Walkout basement stairwell excavation with structural steel lintel installation in East York](/images/generated/gallery-east-york-walkout-excavation.webp) Walkout ## East York - Walkout Stairwell Excavation & Steel Lintel Rear walkout excavation through solid foundation wall, structural steel lintel installation, waterproof membrane on stairwell walls, concrete steps. **Scope:** Steel lintel, waterproof membrane, concrete stair Basement Walkout [/basement-walkout/ →](/basement-walkout/) East York [/service-areas/toronto/ →](/service-areas/toronto/) ![Completed walkout basement entrance with poured concrete retaining wall in Oakville](/images/generated/gallery-oakville-walkout-retaining-wall.webp) Walkout ## Oakville Detached - Walkout + Concrete Retaining Wall Full walkout creation with poured concrete retaining wall on sloped lot. Drain tile at base, waterproof parging, painted metal door in new opening. **Scope:** Poured retaining wall, drain tile, parging Basement Walkout [/basement-walkout/ →](/basement-walkout/) Oakville [/service-areas/mississauga/ →](/service-areas/mississauga/) ![Finished basement legal suite in Leslieville Toronto with open concept kitchen and living area](/images/generated/gallery-leslieville-basement-suite.webp) Finishing ## Leslieville - 900 sqft Legal Basement Suite Full basement finishing after underpinning: framing, electrical rough-in, spray foam insulation, drywall, LVP flooring, kitchen, bathroom, egress windows. **Scope:** Full finishing package, egress windows, permit Basement Finishing [/basement-finishing/ →](/basement-finishing/) Leslieville [/service-areas/toronto/ →](/service-areas/toronto/) ![Completed basement apartment with separate entrance in Rexdale Etobicoke](/images/generated/gallery-rexdale-basement-apartment.webp) Finishing ## Rexdale - Basement Apartment with Separate Entrance Below-grade apartment with separate side entrance, full kitchen, 4-piece bath, in-suite laundry rough-in. City permit, ESA electrical certificate. **Scope:** Separate entrance, full kitchen + bath, ESA cert Basement Finishing [/basement-finishing/ →](/basement-finishing/) Rexdale [/service-areas/etobicoke/ →](/service-areas/etobicoke/) ![Polyurethane crack injection being performed on poured concrete foundation wall in midtown Toronto](/images/generated/gallery-midtown-crack-injection.webp) Foundation Repair ## Midtown Toronto - Poured Foundation Crack Injection Two vertical cracks on poured concrete foundation, 12 ft deep. Polyurethane expanding foam injection from interior, 10-year warranty on seal. **Scope:** Polyurethane injection, 10-yr warranty Foundation Repair [/concrete-foundation-repair/ →](/concrete-foundation-repair/) Midtown Toronto [/service-areas/toronto/ →](/service-areas/toronto/) ![Foundation parging coat and waterproof coating applied to block foundation in Brampton](/images/generated/gallery-brampton-foundation-parging.webp) Foundation Repair ## Brampton Block Foundation - Parging + Waterproof Coating Deteriorating block foundation with spalling mortar joints. Full parging coat application, Drylok Extreme waterproof coating, grading corrected at grade. **Scope:** Parging coat, Drylok Extreme, grading correction Foundation Repair [/concrete-foundation-repair/ →](/concrete-foundation-repair/) Brampton [/service-areas/toronto/ →](/service-areas/toronto/) ![Completed and finished basement in The Beaches Toronto after full underpinning project](/images/generated/gallery-beaches-underpinning-finished.webp) Underpinning ## The Beaches - Underpin + Full Basement Finish Combined scope: full perimeter underpinning to 8 ft, interior waterproofing, then complete basement finishing into a legal 2-bedroom suite. **Scope:** Underpin + waterproof + full finish, permits Underpinning [/interior-waterproofing/ →](/interior-waterproofing/) The Beaches [/service-areas/toronto/ →](/service-areas/toronto/) No projects in that category yet. ![](/images/cta/indoor-underpinning-crew-cta-bg.webp) Typical Response Time: 2 Hours ## Ready to Start Your Toronto Basement Project? Free estimate within two hours. Available 24/7. Get a Free Estimate [/contact/ →](/contact/) Call (416) 900-3329 [tel:+14169003329 →](tel:+14169003329) Written Workmanship Warranty Licensed & Insured Structural Engineer Coordination