LOWER LEVEL WATER PROTECTION LOCALLY
Protecting Toronto's Historic Victorian Homes Since 1999
THE ANNEX'S UNIQUE WATERPROOFING CHALLENGES
CENTURY-OLD STONE FOUNDATIONS
Most Annex homes built 1880-1920 have rubble stone foundations requiring specialized lime-based mortars and breathable waterproofing systems.
MATURE TREE ROOT SYSTEMS
The Annex's beautiful mature trees along Huron, Brunswick, and Madison can compromise drainage and foundation walls.
COMBINED SEWER SYSTEM OVERFLOWS
During heavy rains, the area between Bloor and Dupont experiences increased hydrostatic pressure from aging infrastructure.
THE ANNEX WEATHER & FLOODING PATTERNS
SPRING THAW RISK
March-April: Rapid snow melt combined with spring rains overwhelm century-old drainage
SUMMER STORMS
July-August: Intense thunderstorms can deliver 50mm+ rain in under an hour
FALL SATURATION
October-November: Fallen leaves block drains, increasing surface water
RECENT FLOODING EVENTS IN THE ANNEX
- July 2024: 78mm rainfall caused widespread basement flooding on Howland Ave
- April 2024: Spring thaw affected 30+ homes near Casa Loma
- August 2023: Storm drains overwhelmed on St. George St
RECENT ANNEX WATERPROOFING PROJECTS
BRUNSWICK AVENUE VICTORIAN
Full Exterior Waterproofing
- 120-year-old rubble foundation
- Heritage-approved methods
- Preserved original stone
MADISON AVENUE SEMI-DETACHED
Interior Drainage System
- French drain installation
- Sump pump with battery backup
- Moisture barrier application
HURON STREET TOWNHOUSE
Emergency Flood Recovery
- 24-hour emergency response
- Complete water extraction
- Mold prevention treatment
WHAT YOUR ANNEX NEIGHBORS SAY
"They understood the unique challenges of our 1890s home. The team was careful to preserve our original stonework while completely solving our water issues."
"After the July storm flooded our basement, Dryspace was here in 20 minutes. They handled everything, including working with our insurance company."
"The only company that offered a solution that wouldn't damage our mature oak tree. Five years later, both the tree and basement are thriving!"
PROTECTING HOMES NEAR ANNEX LANDMARKS
CASA LOMA AREA
Homes near the castle face unique drainage challenges from elevation changes. We've waterproofed 45+ homes in this micro-neighborhood.
UNIVERSITY OF TORONTO CAMPUS
Student housing and residential properties near campus require fast, efficient service. We work around academic schedules.
SPADINA MUSEUM GARDENS
Properties adjacent to the historic gardens need careful water management to preserve both structures and landscaping.
BLOOR STREET CORRIDOR
High-traffic area properties face unique challenges from vibration and underground infrastructure. Specialized solutions required.
OUR ANNEX SERVICE AREA
SERVICE BOUNDARIES:
- North: Dupont Street
- South: Bloor Street West
- East: Avenue Road
- West: Bathurst Street
MAJOR STREETS SERVED:
PROTECT YOUR ANNEX HOME TODAY
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