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Windows & Doors in Oakville, ON

Rama Siding and Aluminium elevates Oakville homes with premium window and door installation services. New windows and doors transform your home’s appearance, improve energy efficiency, and enhance security. We offer a wide selection of styles and materials, from classic vinyl and elegant wood to durable fiberglass and aluminum options. Our experienced installers ensure every unit is properly fitted, sealed, and finished to prevent drafts, leaks, and heat loss. We also handle custom shapes, bay windows, sliding patio doors, and entry door systems with decorative glass options. Whether you’re replacing old, drafty units or outfitting a new build, we guide you through selection to installation, ensuring beautiful, long-lasting results that boost your home’s value and comfort for years to come.

About Us

Rama Siding and Aluminium elevates Oakville homes with professional window and door installation services that combine beauty, security, and energy efficiency. We understand that windows and doors are critical investments that affect your home’s comfort, safety, and resale value. Our team is trained in proper flashing, sealing, and installation techniques that prevent water infiltration and air leaks. We partner with leading manufacturers to offer a wide selection of styles, from classic double-hung and casement windows to elegant French and sliding patio doors. Every installation includes a thorough inspection of the rough opening, proper insulation around the frame, and careful finishing of interior and exterior trim. Your satisfaction is our priority, and we stand behind every installation with comprehensive warranties on both products and workmanship.

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FAQs

Most replacement windows take 30 to 60 minutes each to install. A full home installation typically takes one to two days.

Insert replacements fit into your existing frame, are faster and cheaper. Full-frame replaces everything including the rough opening, allowing for better insulation but costs more.

Yes, all our windows and doors come with manufacturer warranties ranging from 10 years to lifetime, plus our workmanship warranty on installation.

Vinyl is affordable and low-maintenance. Wood offers beauty but requires upkeep. Fiberglass is strongest and most energy-efficient but costs more. We help you decide based on budget and priorities.

Yes, we specialize in custom sizing. We measure each opening precisely and can order custom doors or adjust the rough opening to fit standard sizes as needed.

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Rama Siding and Aluminium is your trusted exterior renovation expert serving Brampton, Mississauga, Oakville, and the GTA. We specialize in siding, windows, doors, and insulation with quality craftsmanship, fair pricing, and genuine care for every home we work on.

Our Services and Areas

  • Brampton, ON
  • Mississauga, ON
  • Oakville, ON
  • Vaughan, ON
  • Toronto, ON
  • Brampton, ON
  • Mississauga, ON
  • Oakville, ON
  • Vaughan, ON
  • Toronto, ON
  • Brampton, ON
  • Mississauga, ON
  • Oakville, ON
  • Vaughan, ON
  • Toronto, ON
  • Brampton, ON
  • Mississauga, ON
  • Oakville, ON
  • Vaughan, ON
  • Toronto, ON
  • Brampton, ON
  • Mississauga, ON
  • Oakville, ON
  • Vaughan, ON
  • Toronto, ON

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