Proudly serving homeowners across Mississauga, Oakville, Brampton, Etobicoke, Milton, Burlington, Vaughan & North York.
Maxima Aluminum LTD installs and services eavestroughs, soffit, fascia, siding, and custom aluminum cladding across the GTA. We’re a skilled and experienced team, working with trusted installation crews when needed, backed by an industry-leading 5-Year Workmanship Warranty, A+ BBB accreditation, and ALU-REX Elite certification.

“Very professional work and attitude from both gentlemen. They showed up exactly as promised, worked continuously for 12 hours, replaced my old eavestroughs with new, and cleaned up the exterior of my home cleaner than when they arrived. I would definitely recommend them. Both were professional, courteous, and polite. Well done!”
– Nancy Caulfield, Eavestrough Installation
Founded on March 8, 2002 by Gennadiy Polovynko and Stas Merkulov, Maxima Aluminum LTD has served the GTA for over a decade across residential, commercial, and federal projects. Our commitment to workmanship and service earned us an A+ BBB rating and BBB accreditation (September 24, 2010). We are also an ALU-REX Elite Certified Installer.

We design, install, and service exterior systems that protect your home and look great for years:
Our seamless aluminum gutters are available in 5″ and 6″ sizes and over 30 colours to match your home. We handle complete removal of old systems and leave your property clean and ready to enjoy.
Every new installation is backed by our 5-Year Workmanship Warranty and the manufacturer’s materials warranty (typically 20+ years). See full terms, coverage, exclusions, conditions, and how to make a claim:
We respond the same day, 7 days a week.
For homeowner-contracted residential projects, WSIB coverage is not legally required for company owners under Ontario’s home renovation exemption. Our installation crews maintain valid WSIB clearance certificates at all times, and we carry $2,000,000 liability insurance for your protection. If WSIB coverage is specifically requested for a project, Maxima Aluminum LTD can obtain and provide it immediately.
Safety training: Working at Heights and WHMIS training proof is available upon request (crew-specific for the team assigned to your project).
Permits are typically not required for gutter, soffit, fascia, siding, or aluminum cladding. If a permit is required (rare), the homeowner is responsible unless otherwise stated in the estimate/contract.
We install products from leading manufacturers to ensure quality, durability, and strong manufacturer warranties.






Logos are trademarks of their respective owners and are used to identify products we install.
Mississauga, Oakville, Brampton, Etobicoke, Milton, Burlington, Vaughan, North York, and nearby communities.
For a friendly, pressure-free quote, call (416) 677-8191 or request an estimate below.