Call: (02) 4365 2421

About Us

A family owned and operated business, Protector Security Doors & Insect Screens began operations in 1989.  In 1994 it was purchased by Alan & Anne Colla and in 2013 their son Joshua also joined the business.  Since 1994 we have installed security doors, window grilles, flyscreens and associated products in over 12,000 homes, villas, townhouses and businesses across the Central Coast, Sydney and Newcastle.

With over 30 years experience in the building industry, Alan is able to apply his comprehensive knowledge to his work with barrier equipment and can give informative advice regarding what is required in each situation.  As each job is unique, it is important to have a certain amount of flexibility in the way it is viewed, and with Alan’s eye for detail, you can be assured nothing will be overlooked.

Our factory/showroom in Erina is a credit to Alan’s organisational skills.  Well organised work areas ensure all work is carried out in a safe environment.

As the first line of defence against intruders, we have taken our responsibility seriously and made the decision to specialise only in barrier equipment, whereas other companies involved in the same product line have diversified into other areas or see security as a secondary or by-product of their other lines.  We believe Alan’s knowledge of the products we sell is second to none on the Coast.

We are very proud of the reputation we have gained through our professional approach to all worked performed and from the value for money our customers receive.  

Although most of our business is through our yellow pages advertising, we also receive a large percentage through referrals from customers who have appreciated the service we provide.


Company Information

Company name:  Protector Security NSW Pty Limited
Trading name:  Protector Security Doors & Insect Screens
ABN: 61 064 124 483
Address:  Unit 3/223 The Entrance Road, Erina (entry via Marinus Place at rear)
Phone: 02 43652421
Fax: 02 43655345
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Contractors Licence (Company):  57061C
Contractors Licence (Alan):  55840C
OH&S:  CGI00937859SEQ1
Security Industry Registry Master Licence Number: 407760618
Security Licence (Alan): 408619270
Public Liability Insurance: Current – details upon request.
Workers Compensation Insurance: Current – details upon request.