Professional Exterior Cleaning Services in Sidney, BC

Protecting Saanich Peninsula homes from the ocean elements with reliable, fully insured property maintenance

A+ Rating on BBB | 4.9 Stars on Google with over 400+ reviews

Living next to the sea is wonderful for the heart and soul, but not so much for your home’s exterior. Salt air, heavy winter rains, and shaded damp areas create the perfect breeding ground for wet moss, black streaks, and stubborn algae.
Over time, this organic buildup can degrade your property materials, leading to expensive premature replacements. (Yikes!)
Don’t worry, Coastal Shores is here to help.

      EXCELLENT  
   Based on 447 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Leslie O'Brien 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great job on our gutters.  Very professional and friendly.  Gutters can be a messy job and nothing was left behind.  Thanks guys!
  
 
      Posted on Google  
   
   Richard Waugh 
 
 
 
 Trustindex verifies that the original source of the review is Google. These guys showed up right on time and went straight to the job. Done in a couple of hours ,leaving no mess!
  
 
      Posted on Google  
   
   Ralmax Properties 
 
 
 
 Trustindex verifies that the original source of the review is Google. Coastal Shores Window Cleaning is the team we turn to in Victoria for commercial window cleaning, canopy and gutter cleaning, even Christmas light installation.  Great professional and timely service at an excellent price.  Recommending them is a no-brainer.
  
 
      Posted on Google  
   
   riley faltermeier 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great company! With excellent employees!!
  
 
      Posted on Google  
   
   Shawn Rohwedder 
 
 
 
 Trustindex verifies that the original source of the review is Google. Our condominium building chose Coastal Shores based on a competitive bid, good reviews, and being a small family owned business. Paul and his crew were fantastic and did an impeccable job, especially tackling the seagull poop on the top floor windows!
  
 
      Posted on Google  
   
   Jane 
 
 
 
 Trustindex verifies that the original source of the review is Google. Clean windows and gutters--good work. Prompt, efficient and pleasant. Thanks.
  
 
      Posted on Google  
   
   Jane Edler-Davis 
 
 
 
 Trustindex verifies that the original source of the review is Google. We are always super happy with the work that Paul does for us.  He has power washed our long driveway, and cleaned the patio and the deck.  He has cleaned windows.  Today he got needles and cones off the roof.  We feel that Paul treats our property as he would treat his own. We will definitely use Coastal Shores again and will recommend him to family and friends.
  
 
      Posted on Google  
   
   Veryan 
 
 
 
 Trustindex verifies that the original source of the review is Google. Super work, great communication - I am very happy with them!

Our Services in Sidney and North Saanich

Window Cleaning & Washing - Get streak-free windows from Shoal Harbour to Beacon Ave. We clean glass, frames, and tracks for a crystal-clear view of the Sidney coast.

Roof Cleaning & Moss Removal - Protect your shingles from moss and rot. Our safe, low-pressure treatments kill moss at the root to extend your roof's lifespan in Sidney.

Soft Wash House Siding Cleaning - Safely wash away dirt, mold, and algae. Our eco-friendly soft washing restores vinyl, stucco, and wood siding without high-pressure damage.

Gutter & Eavestrough Cleaning - Prevent water damage. We hand-clean debris and clear your downspouts so heavy Vancouver Island rains flow safely away from your home.

Driveway & Patio Pressure Washing - Blast away slippery moss and grime. We power wash concrete driveways, patios, and decks to make your outdoor spaces safe and beautiful.

Why Your Neighbors in Sidney Trust Coastal Shores

We show up on time, treat your home like our own, and deliver exactly what you paid for.
🛡️ Fully Insured & WCB Covered: Sleep easy knowing our team carries $5M in liability insurance and full WorkSafeBC coverage.
🧹 The Cleanest “After” in the Business: Cleaning can be messy, but our strict clean-up protocol means we flush your downspouts, clear loose debris, and rinse your sidewalks before leaving.
🧤 100% Satisfaction Guaranteed: Our highly efficient, motivated crew works to the highest standards.
🇨🇦 Support Local: Feel good knowing you’re supporting a local, family-run Canadian business with roots right here in Greater Victoria. Give Dana a call!

Book Your Free Estimate for Exterior Cleaning in Sidney and North Saanich

Residential and Commercial Exterior Cleaning

Ready to restore your home's curb appeal?

Book online or call us at (250) 858-6279. Don’t let a dirty exterior detract from your property’s value. Get a fast, hassle-free quote for your Sidney or North Saanich property today.

Professional Exterior Cleaning Services in Sidney, BC

Our Services in Sidney and North Saanich

Why Your Neighbors in Sidney Trust Coastal Shores

Book Your Free Estimate for Exterior Cleaning in Sidney and North Saanich

Residential and Commercial Exterior Cleaning

Ready to restore your home's curb appeal?

Sidney and North Saannich Service Areas

We proudly provide unrivaled exterior property cleaning across all local communities north of Victoria.

Sidney

North Saanich

Ardmore

Waterfront

Dean Park

Lands End

Tsehum Harbour

Schwartz Bay

Curteis Point

Victoria Airport

Cole's Bay

Bazan Bay