
Sunderland Intercom Door Entry Systems Installation & Repairs
Oltec has been providing professional intercom door entry system installation and repair services to property managers across Sunderland for over 40 years. Whether you require a new access control solution, a system upgrade or an urgent repair, our experienced engineers are ready to respond quickly, ensuring your building remains secure, compliant and fully operational at all times.
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βοΈ 0800 038 9786
βοΈ info@oltecgroup.co.uk
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β Established 40+ years β Fully accredited
β Nationwide coverage β 24/7 emergency support

Commercial Intercom Door Entry Systems for Secure Building Access
One of the most widely used access control technologies, keypad code entry systems offer a straightforward and cost-effective solution for securing commercial premises. At Oltec Facilities Management, our engineers install and maintain keypad systems across Sunderland, connecting numbered push-button terminals to door lock release mechanisms via a control unit housed securely within the protected area. Ideal for offices, factories and public buildings, keypad entry systems allow property managers to control access without the need for physical tokens or cards, making them simple to manage and quick to update when codes need to be changed.
Intercom Door Entry Installation for Offices, Warehouses and Commercial Premises
Magnetic stripe swipe card access control systems have been a trusted security solution for commercial and public buildings for many years. The card reader is installed adjacent to the entrance door, and access is granted when the card is swiped through the reader, much like a standard credit card transaction. Oltec FM installs and repairs magnetic stripe door entry systems across Sunderland, providing property managers with a familiar and straightforward technology that is well suited to offices, hospitals, colleges and retail environments. Cards can be quickly deactivated and reissued, giving facilities teams full control over who can access their premises at any given time.


Video and Audio Intercom Systems for Commercial Buildings
Proximity fobs and cards represent a significant step forward in access control technology, offering clear advantages over magnetic stripe systems. Rather than making physical contact with the reader, the card or fob simply needs to be held within approximately 100mm of the reader to grant access. This contactless operation makes proximity systems far more vandal resistant and reduces wear and tear on both the card and the reader considerably. Oltec installs and repairs proximity access control systems throughout Sunderland, providing property managers with a durable, low-maintenance solution that is ideal for high-traffic environments such as hospitals, offices, factories and educational buildings where reliability is critical.
Managed Access Control With Commercial Intercom Door Entry Solutions
Smartcard reader systems provide the highest level of flexibility and functionality in commercial access control, making them the preferred choice for large and complex premises with diverse security requirements. In addition to controlling door entry, smartcards can be configured to store biometric templates, cashless vending credentials and membership data, consolidating multiple building services onto a single card. The Oltec Group delivers full smartcard system installation and repair services across Sunderland, with both proximity (contactless) and insert (contact chip) reader options available to suit each individual application. Supplied in read-only or read/write configurations, smartcard solutions integrate directly with HR systems to support efficient personnel management, reduce administrative burden and provide a clear, auditable record of building access.


