Aluminum Cladding & Capping in Mississauga & the West GTA
Protect exposed wood. Reduce maintenance. Sharpen curb appeal.
Aluminum cladding (also called capping) covers vulnerable exterior wood so it stays dry and stable through rain, sun, and freeze–thaw cycles.
Instead of repainting every few years, homeowners choose custom-bent aluminum for a cleaner look and long-lasting protection.
Our crews measure precisely, prep the substrate, and build crisp corners and straight lines that look “factory finished.”
We serve Mississauga, Oakville, Burlington, Brampton, Milton, Halton Hills, Etobicoke, North York, Vaughan and nearby West GTA communities.
- Window, door and garage frame capping (clean, sealed, low-maintenance edges).
- Bay windows, sills, skirts and trim details designed to shed water properly.
- Large wood panel capping for older architectural features and accents.
Quick jump:
What we do ·
Where we cap ·
Benefits ·
Cost ·
FAQ
What we do
Services at a glance
- Window & door frame cladding: Custom-bent aluminum to protect trim and reduce repainting.
- Garage door frame capping: Strong, straight edges that resist wear and weather.
- Bay window & sill cladding: Clean protection for high-exposure areas that see lots of water and sun.
- Exterior wood panel capping: Cover larger wood surfaces for a refreshed, modern look.
- Repairs & prep: Fix soft wood and problem spots before capping (so you don’t “cover a failure”).
Need related work? We also handle
soffit,
fascia,
siding,
and eavestroughs (gutters).
Coordinating these items often gives the cleanest overall result.
Where aluminum capping makes the biggest difference
Some parts of the house take more punishment than others.
For that reason, we focus on high-exposure edges first—places where water sits, paint fails, or joints open up over time.
Then we build the cladding so it sheds water cleanly and stays tight through seasonal movement.
Exterior wooden panel capping
In addition to frames and trim, we cap larger exterior wood panels with aluminum.
This protects the structure from weather, helps prevent peeling paint, and gives older details a cleaner, more modern look.
As a bonus, the wood-and-aluminum combination still suits many traditional homes.
Bay windows and door frame cladding
Bay windows and door frames see constant exposure to water and sun.
Because of that, we design custom aluminum cladding for sills, skirts, mullions and trims so these features stay protected and look sharp.
Whether your home is classic or modern, we can match profiles and colours to the rest of your exterior.
Garage frames and high-wear areas
Garage door frames get bumped, scraped, and soaked—especially in winter.
By capping these edges, you protect the wood and keep the front elevation looking crisp.
Plus, a straight, clean frame detail can make the whole entry feel more finished.
Benefits of professional aluminum cladding
Good cladding isn’t just about appearance.
Done correctly, it’s a protective system—measured, bent, and sealed to fit your home.
That’s why our process starts with the substrate and ends with tight details.
Reduce drafts and improve comfort
Better trim details can also help reduce drafts and cold spots around older openings.
This matters even more if you have a heated garage or a finished room above it.
By tightening edges and finishing them properly, you can improve comfort and reduce wasted energy.
Advantages you’ll notice
- Longer life for wood trim: Keeps water off joints, corners and cut edges.
- Cleaner curb appeal: Straight lines and sharp corners make details look “new.”
- Less maintenance: Aluminum won’t peel like paint, and it cleans easily.
- Better protection at weak points: High-exposure edges stay sealed and stable.
How our cladding process works
First, we inspect the trim and confirm what can be capped and what needs repair.
Next, we prep any soft areas so the finish won’t fail later.
After that, we custom-bend aluminum on-site (or to spec) for a proper fit.
Finally, we install, seal, and align the details so everything looks consistent.
What to expect
- Site check and measurement of each area to be capped.
- Substrate repair where needed (so the detail stays solid).
- Custom bending for a snug fit and clean corners.
- Sealed terminations and tidy finishes that match your exterior colours.
Aluminum cladding cost: what to expect
Cost depends on how many areas you’re capping, the complexity of each detail, and how much prep is required.
As a rough guide, homeowners doing window capping plus garage frame cladding together often invest in the $1,500–$4,000 range.
However, every house is different, so we confirm pricing after a quick on-site assessment.
While cladding is an upfront investment, it typically reduces repainting and repair costs over time.
Either way, you’ll receive a detailed written quote so you can see exactly what’s included.
Financing can also be discussed for larger exterior packages.
Why homeowners choose Maxima Aluminum
- Details done right: clean bends, tight corners, straight lines.
- Prep-first approach: we repair issues instead of covering them.
- One team for the exterior: cladding coordinated with soffit, fascia, siding and gutters.
- Transparent pricing: clear scope, clear expectations.
Frequently asked questions about aluminum capping
What areas of my home can be capped with aluminum?
Common areas include window and door frames, bay window details, garage door frames, posts, beams and select exterior wood panels. During the estimate, we confirm what’s suitable to cap and what should be repaired first.
Do you cap over rotten wood?
No. If wood is soft, unstable, or failing, we fix the substrate first. That way the cladding stays tight and the detail lasts.
Will aluminum cladding stop me from repainting forever?
In most capped areas, yes—because the aluminum becomes the finished surface. You may still paint other areas of the home, but cladded trim typically needs only occasional washing.
Can you match my existing colours?
Often, yes. We use colour-matched coil and trim options that coordinate with soffit, fascia, siding and gutters. If an exact match isn’t available, we recommend the closest blend that looks intentional.
What areas do you serve?
We serve Mississauga, Oakville, Burlington, Brampton, Milton, Halton Hills, Etobicoke, North York, Vaughan and nearby West GTA communities.
Ready for a quote?
If you’re looking for custom garage door frame cladding, window capping, or aluminum protection for exposed trim,
tell us what you’d like to improve. We’ll recommend the best approach and provide a clear, written estimate.
Request an Estimate
Get a fast, detailed estimate: aluminum cladding & capping (frames, trim, bay windows, garage surrounds, and more). We can also quote soffit, fascia, siding and eavestroughs if needed.
