St. Catharines Exterior Cleaning
Professional Exterior Cleaning Services
Porter Bros provides expert exterior cleaning throughout St. Catharines. Fully insured, 100% satisfaction guaranteed.
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Exterior Cleaning in St. Catharines
Our Services in St. Catharines
Window Cleaning
Crystal-clear windows inside and out. We clean residential and commercial windows across the Niagara Region.
Gutter Cleaning
Thorough eavestrough cleaning to prevent water damage, foundation issues, and pest infestations.
Pressure Washing
High-pressure cleaning for driveways, walkways, patios, and concrete surfaces throughout the Niagara Region.
Soft Washing
Low-pressure cleaning with eco-friendly solutions for vinyl siding, stucco, and delicate surfaces.
Holiday Lighting
Professional holiday light design, installation, maintenance, and removal for homes across the Niagara Region.
Exterior Cleaning in St. Catharines
Keeping St. Catharines Homes Looking Their Best
St. Catharines, the Garden City and largest city in the Niagara Region, is home to a diverse mix of century homes, post-war bungalows, and newer subdivisions. From Port Dalhousie's lakefront properties to the tree-lined streets of Glenridge, every neighbourhood has unique exterior cleaning needs. Porter Bros is proud to serve St. Catharines homeowners with professional window cleaning, gutter cleaning, pressure washing, soft washing, and Christmas light installation.
From mix of century homes, post-war bungalows, and newer subdivisions, our team has the expertise and equipment to handle any exterior cleaning challenge. We understand the unique demands that Niagara's climate places on your home and tailor our approach accordingly — whether it's removing winter grime in spring, clearing gutters before the fall leaf drop, or installing holiday lights for the festive season.
See The Difference
Exterior Cleaning Results in St. Catharines
Serving St. Catharines & Beyond
Proudly Serving Niagara & The Surrounding Regions
We are happy to service Niagara and many of the surrounding Cities & Regions.
Not sure if we service your area? Contact us!
Count On Us With Confidence
St. Catharines's Top Choice for Exterior Cleaning
- Absolute Satisfaction Assured
- Fully Licensed & Insured
- Expertly Trained, Friendly Professionals
- Cutting Edge Equipment & Tools
- Going Above & Beyond Industry Practices
- Countless 5-Star Google Reviews!
We are extremely pleased with the windows. the crew were very efficient, on time, and respectful. Would highly recommend this company
Crystal clear results and even better service! I can't recommend Porter Bros Window Cleaning enough. From start to finish, the experience was seamless.
We've worked with Aidan on a number of projects with LandArt. He is hard working, takes responsibility for his work and provides top notch service. We are...
Read moreFrequently Asked Questions About
Exterior Cleaning in St. Catharines
Porter Bros provides professional window cleaning, gutter cleaning, pressure washing, soft washing, and holiday light installation for homes throughout St. Catharines. Each service is tailored to the specific needs of your property and performed by our trained, fully insured team.
Due to Niagara's climate — with humid summers promoting algae and mold growth, and winters bringing road salt and debris — we recommend exterior cleaning 1–2 times per year. Most St. Catharines homeowners schedule window cleaning in spring and fall, gutter cleaning before winter, and pressure washing or soft washing annually.
We serve all of St. Catharines, including Downtown St. Catharines, Port Dalhousie, Glenridge, Martindale, Louth, Merritton, Facer, Queenston, Western Hill, and surrounding areas. If you're unsure whether we cover your address, give us a call at 905-932-3155 — we're happy to help.
Fill out our online quote form or call us directly at 905-932-3155. We respond to all inquiries quickly and provide no-obligation quotes for any of our exterior cleaning services.
Yes! Porter Bros is a locally owned Niagara business, fully licensed and insured for all services. We've earned a 4.9-star Google rating through consistent quality and genuine care for every home we service across St. Catharines and the surrounding region.
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