Doors and superior-quality windows
A sound Choice!

Patio doors

Patio door CALOPATIO

This sliding door stands out by its rigid frame, made entirely of insulating multi-cavity PVC, making it exceptionally sturdy and energy efficient.

This sliding door system was designed to offer the best option on the market.

With its elegantly streamlined colonial-style sashes, it matches all Fenplast product lines. Its airtightness is guaranteed with its continuous double weatherstripping around the perimeter and strong interlock that are also fitted with double weatherstripping, providing it with unique performance.

It can come with triple glazing for unparalleled energy efficiency.



The safest and most popular patio door ever tested.

Laboratory certified level 40, the highest degree of resistance against forced entry for a residential patio door in NORTH AMERICA.

At first glance, you can see the DIFFERENCE! Through careful attention, RENAISSANCE patio doors offer you a remarkable innovative design. The security and performance of this exceptional product will ensure a long term investment.

Patio door Belle Vue

PVC patio door with wide shutters of high quality.

Argon gas, less conductive than regular air.

The Belle-vue Prima door satisfies at the highest level of resistance to forced entry in North America as well as the highest level of performance in the sliding patio door category.

Patio door 2PLUS2

What is the "2 plus 2" system?

The best patio door that you can buy.

The "2 plus 2" door is made up of two sets of dual panels. These four panels glide easily and silently and work together to resist air and water infiltration, increase energy efficiency, eliminate noise and ensure your safety.

Double insulation: triple or quadruple glazing that provides superior energy efficiency and perfect sound-proofing.

100% weather protection with foam weatherstripping / vapor barrier and superior corner seals.

Exclusive gliding system.

Heavy-duty mosquito screen with handle and lock.


  • Delivery
  • Installation
  • Maintenance
  • Repair
  • Parts department
  • Thermos replacement