SALES AND ASSISTANCE
Controlportas Unipessoal, Lda. is a company specialized in the sale and installation of gates, doors and automation systems. By working with technical personnel who are always up-to-date and specialized, we are able to provide the best technical assistance.
We offer high quality solutions for gates, doors and automation systems. We offer a wide range of products, such as sectional gates, roller shutters, fire doors and automated systems with solar panels, all focused on security, convenience and energy efficiency.
Whether for residential or industrial use, we have the right solution for you. Explore our products and discover how we can make your space safer and smarter!
Gates, doors and automation systems
Industrial Sectional Doors: Complete Guide for Businesses
26-08-2026
Learn how industrial sectional doors work, compare configurations, insulation, automation and safety options, and choose the right solution for your business.
Automatic Doors: Complete Guide for Businesses
18-08-2026
Learn how automatic doors work, explore the main solutions, safety and access control options, and discover how to choose the right system for your business.
Automatic Barriers: The Complete Guide for Businesses
07-08-2026
Learn how automatic barriers work, discover the latest access control technologies and find the ideal solution for businesses, residential developments, industrial sites and car parks.
How Access Control Systems Work: A Complete Guide for Businesses
30-07-2026
Learn how commercial access control systems work, explore the technologies available, discover their benefits and find the ideal solution to secure offices, shops, warehouses and commercial premises.
Why Is My Automatic Gate Opening Slowly? 10 Common Causes
16-07-2026
Is your automatic gate opening slowly? Discover the 10 most common causes, learn how to diagnose the problem and find out when professional repair or maintenance is the best solution.
How to Choose the Right Automatic Gate Motor: The Complete Buying Guide
06-07-2026
Choosing the right automatic gate motor is essential for safety, reliability and long-term performance. This complete buying guide explains the differences between sliding and swing gate motors, 24V vs 230V systems, key safet
Electric Gate Repair
18-03-2026
Electric gate repair is essential to ensure the safety, functionality and longevity of your automated gate system. Whether for residential, commercial or industrial use, electric gates are subject to daily wear, weather condi
Benefits of Automatic Skylight Ventilation
13-03-2026
During the summer months, many buildings experience excessive heat buildup, particularly in spaces with large roofs or skylights. While skylights are excellent for bringing natural light into a building, they can also trap wa
Security Grilles for Shops
23-02-2026
Security Grilles for Shops: Caterpillar and Rolling Grille Solutions. Security grilles for shops are essential for protecting commercial premises against break-ins and vandalism, particularly outside business hours...