What goes wrong on restaurants
Slow or backing-up floor drains
Grease, food solids and scale build up in kitchen lines and interceptors, then back up through floor drains during the busiest service.
Wet basements and prep areas
Below-grade storage, walk-ins and prep rooms need dry, health-inspection-ready floors and walls year round.
Patios and rear service areas
Poorly drained patios, loading zones and grease bin pads send water straight back at the building.
Services for restaurants
Drain Tile for restaurants
Where a restaurant occupies a below-grade or partially buried space, perimeter drain condition is the first thing to scope before any interior fix.
Basement Waterproofing for restaurants
Waterproofing basement kitchens, dry storage and walk-in surrounds keeps floors and walls cleanable and health-inspection ready.
Drainage for restaurants
Restaurant drainage work covers trench and floor drains, grease interceptor lines, patio and loading-area drainage, and hydro jetting on a maintenance schedule.
Typical work on restaurants



How below-grade drainage is supposed to work
Restaurants & Food Service drainage — quick answer
Drainage and waterproofing contractors for restaurants, cafés, breweries and commercial kitchens across the Lower Mainland. DRYHOMEBC covers 14 Lower Mainland and Fraser Valley cities: Vancouver, Burnaby, New Westminster, Richmond, Surrey, Delta, White Rock, Coquitlam, Port Coquitlam, Port Moody, Maple Ridge, Langley, Abbotsford and Chilliwack.
Key facts
- Slow or backing-up floor drains: Grease, food solids and scale build up in kitchen lines and interceptors, then back up through floor drains during the busiest service.
- Wet basements and prep areas: Below-grade storage, walk-ins and prep rooms need dry, health-inspection-ready floors and walls year round.
- Patios and rear service areas: Poorly drained patios, loading zones and grease bin pads send water straight back at the building.
- Quotes are free and carry no obligation.
- Work is normally phased so the building stays in operation.
Frequently asked questions
Can drainage work be done outside service hours?
Yes. Kitchen floor drain, interceptor line and trench drain work is routinely staged overnight or between services so the restaurant does not close.
How often should grease-loaded lines be jetted?
Most Lower Mainland kitchens hold up well on a quarterly hydro jetting schedule; high-volume kitchens often move to monthly interceptor service.
How much does commercial drainage or waterproofing work cost in BC?
Commercial pricing depends on depth, access, length of perimeter and how much of the site has to stay open during the work. Most contractors scope from a camera inspection first, then price by section. Quotes through DRYHOMEBC are free and carry no obligation.
How fast can someone attend an active flood?
Send the request with 'urgent' in the details and we push it to crews with emergency capacity in your city — most respond the same or next business day, and pump-out or temporary bypass work can usually start immediately.
Which cities do you cover?
Metro Vancouver and the Fraser Valley: Vancouver, Burnaby, New Westminster, Richmond, Surrey, Delta, White Rock, Coquitlam, Port Coquitlam, Port Moody, Maple Ridge, Langley, Abbotsford and Chilliwack.
Looking after a house instead?
The same crews handle single-family homes, duplexes and townhouses. Start with the residential service that matches your problem.
Request a Free Restaurants Quote
Tell us about the property, the water issue and any access or scheduling constraints.
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