027-66115 / 021-4966612 jolhomeimp@gmail.com

About Us

The success of our 30 years+ in business has largely been due to our constant commitment to service.  We believe in delivering quality service throughout each stage of our relationship with our customers – initial contact and sales, ordering and installation and after care service.

What We Do


Value in Experience

Each of our fitting teams have over 10 years on the job experience. 


Growth and Ambition

All under one roof: the company is constantly growing and adding new products to our range to be able to provide a more complete service to our customers.  Our most recent product additions include Bathroom Panelling & Composite Decking.

About John O’Leary
Home Improvement Services Ltd

Formed in 1986, John O’ Leary Home Improvement Services Ltd, has been providing quality products and services for over 30 year. 
The company started out with the supply and installation of PVC windows and doors and fascia, soffit & gutter systems.   As the company grew and styles and trends in the housing market changed sunrooms and conservatories were added to the product list.

As society became more energy conscious John O’Leary Home Improvements moved with the times supplying windows and doors with both ‘A’-Rated frames & glass. Other energy saving services were added to our product list such as cavity wall insulation and the Guardian Warm Roof – this roof system is designed to replace the existing glass or polycarbonate roof of a conservatory while retaining the original windows, doors, frames and walls.  At the same time providing substantial energy cost savings

In 2011 the company expanded it’s horizons yet again when it succeeded in securing the licence for the supply and installation of PORTAS renovation products in Ireland. PORTAS is a German renovation franchise company which has been in operation for 40 years and has over 500 outlets in 14 European countries.  While PORTAS Germany has a wide range of home renovation products John O’Leary Home Improvement Services has started it’s pilot PORTAS program with the supply of Staircase renovations and PORTAS Stretch Ceilings..

We also have an extensive range of staircase accessories available to complete your renovation. Laminate flooring (AC4 and AC5 grade), vinyl flooring, bathroom panelling and composite decking are the newest products we have added to our range. [divider] Now in our 34th year of trading this family business has an extensive list of products and services.

Core Values


Personal & Friendly Service

At our core we are a family run company who’s staff, whom are all long term employees, have become another branch of that family.  Despite all of the changes that we have experienced over the years; the addition of new staff along with new products and services it has been important to us that we retain our personal and friendly relationship with both supplies and customers


Focus on the Future

We are constantly striving to bring the latest innovations in technology to ensure that we are supplying our customers with products that will make their homes warmer, safer and more energy efficient.

Years Established


Im thrilled with it guys ! So easy to keep best renovation job ive had done in the house ! The lads were a pleasure to have around the place ! Great workers and so clean and tidy ! Im one happy Camper  Thank you Jol-portas a pleasure doing business with ye.”

Contact Us

Office: Borlin, Bantry, Co. Cork.

Showroom: Unit 2, Tramore Commercial Park, Tramore Road, Cork. T12A0YT

Office: 027-66115

Showroom: 021-4966612

Window Rep John O’Sullivan: 086-3859606

PORTAS Rep John Tobin: 086-7777107