Century Aluminum

416-893-5001

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416-893-5001

Century Aluminum
  • Home
  • About Us
  • Eavestrough Installation
  • Eavestrough Repair
  • Leafguard
  • Contact US

Gutter Installation in Mississauga

Clean, Properly Sloped Gutters Built for Long-Term Drainage

A well-installed gutter system helps manage rainwater, protect foundations, and prevent exterior damage around the home. Century Aluminum provides professional gutter installation in Mississauga, focusing on correct slope, secure fastening, and efficient water flow.


Whether you’re upgrading an older system or installing new gutters, our in-house crew ensures each installation is tailored to your roof layout and drainage needs.


Get a Free Estimate

When New Gutter Installation Makes Sense

New gutter installation on a Mississauga home

Replacing an Aging or Inefficient System

 New gutter installation is often recommended when existing gutters are leaking in multiple areas, sagging along long sections, or unable to handle water volume during heavy rain.


Common reasons Mississauga homeowners install new gutters include:


  • Frequent overflow despite repeated repairs
     
  • Rusting, warping, or separating seams
     
  • Improper slope causing standing water
     
  • Undersized systems for roof area
     
  • Renovations or exterior upgrades

Our Gutter Installation Process

Planned, Measured, and Installed for Performance

Every gutter installation starts with reviewing rooflines, water flow paths, and discharge locations. Seamless aluminum gutters are custom-formed on site to reduce joints and create a clean, continuous system.


Our process includes:


  • Assessing roof layout and drainage patterns
     
  • Planning downspout locations
     
  • Custom-forming seamless aluminum sections
     
  • Securing gutters with proper hangers
     
  • Final checks to confirm water flows correctly
     

In some cases, homeowners compare gutter installation with eavestrough installation in Mississauga depending on terminology and system scope.

Seamless Aluminum Gutter Systems

Durable, Low-Maintenance, and Clean in Appearance

Seamless aluminum gutters are the most common choice for residential installations due to their durability and resistance to corrosion. With fewer joints, these systems reduce leak potential and provide a clean finished look.


We install seamless aluminum gutters suited for Mississauga homes and designed to handle Ontario’s rain, snow, and freeze-thaw cycles.

Gutter Size and Water Capacity

Choosing the Right System for Your Roof

Not all roofs produce the same amount of runoff. Roof size, pitch, and surface material affect how much water needs to be managed.


During installation assessments, we help homeowners understand 5″ vs 6″ gutter options, ensuring the system can handle heavy rainfall and snowmelt without overflow.

Downspout Placement and Drainage Planning

Downspout installation as part of a new gutter system in Mississauga

Moving Water Away From the Foundation

Proper downspout placement is just as important as the gutter itself. Incorrect placement can lead to pooling near the foundation, basement moisture, or icy walkways.


Our gutter installations include proper planning for:


  • Downspout quantity and spacing
     
  • Safe discharge locations
     
  • Improved overall drainage efficiency
     

We also provide downspout installation in Mississauga when upgrades are required.

Why Choose Century Aluminum

Professional Installation With No Subcontractors

Century Aluminum is a family-owned company founded in 2011. All gutter installations are completed by our trained, insured in-house crew. Homeowners appreciate our attention to detail, clear communication, and consistent service.


  • Over 600 verified reviews across Google and HomeStars
     
  • HomeStars Verified contractor and multi-year award recipient
     
  • WSIB compliant and fully insured
     
  • Working at Heights certified installers
     
  • Alu-Rex Certified installer
     

Learn more about our company at CenturyAluminum.ca.

Gutter Installation Across Mississauga

Local Experience With Mississauga Homes

We provide gutter installation services throughout Mississauga, including Port Credit, Meadowvale, Erin Mills, Clarkson, Cooksville, Streetsville, and nearby areas. Local experience helps ensure systems are designed for roof styles and drainage challenges common to the region. 

Gutter Installation in Mississauga – FAQs

Please reach us at info@centuryaluminum.ca if you cannot find an answer to your question.

Most residential gutter installations can be completed in one day, depending on the home’s size and layout. 


Yes. Existing systems are removed as needed before installing new eavestroughs to ensure proper fit and performance. 


Seamless gutters have fewer joints, reducing leak potential and improving durability. 


Yes. We provide free, no-obligation estimates for gutter installation in Mississauga. 


Request a Free Gutter Installation Estimate

Installed Right From the Start

If you’re planning a new gutter installation or replacing an older system, contact Century Aluminum for a free assessment. We provide professional gutter installation in Mississauga with systems designed for long-term performance. 


Get a Free Estimate

Operated by Century Aluminum - Trusted since 2011

Toronto ON

416-893-5001

Copyright © 2026 Century Aluminum - All Rights Reserved.

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