What our clients say

Hazeldean is a 35 room 1898 Heritage Listed mansion in Wahroonga with a complex 40 face roof structure that was originally timber shingles but was largely replaced with Asbestos cement tiles to the roof and painted asbestos cement shingles to the exterior dormer walls during the 1920’s.
Because of the heritage listing and complexity of the roof structure and after much detailed research, we engaged Nulok Roofing to oversee the professional removal of all asbestos in accordance with health and safety standards together with the application of painted timber shingles to the dormers and a complete re-roofing in Welsh slate with terracotta ridge capping.
Despite inclement weather at times and an extremely challenging roof structure, Nulok completed the project within budget and within the time expectations set. We found Randal and his team to be extremely professional; courteous and the level of workmanship was simply outstanding. The end result exceeded
John & Stella Dennis, Hazeldean, Wahroonga

Thank you for your professional and helpful approach to the whole process. We know these projects are never easy, but we are very pleased with the final result. Do you have a specific document which spells out the 50-year guarantee provisions? We are not planning on selling – ever! – but one day this will happen, and we hope the roof will outlast us! Thank you again for your attention to all matters we raised during the building process.
Marilyn and Max Gosling

A number of friends have commented favorably on the Nulok ceramic stone product all in the belief that ours is an authentic slate roof. There have been a number of storms since completion of the roof and I am pleased to say there has not been a leak.
W.Carpenter

We have just had our old terracotta roof replaced with a Nulok Slate roof. To say it has transformed the building is an understatement.
J & T Rogers

Because the house initially had a wooden shingle roof, the roof design could only support a lightweight roof. The Nulok System tiles are significantly lighter than other types of tile so we were able to re-roof without undertaking major roof strengthening.
M.Jago, General Manager

Our new roof has met or exceeded all expectations and looks sensational. I have had a number of favorable comments on the finished look from friends and neighbours.
M.Bowen

We have had extremely positive comments from our neighbours and friends on the transformation. We had the house revalued this week and are quite confident we have more than recouped the cost of the roof.
C.Di Miglio

Improved the appeal of our 1885 two storey building, as well as rectified the major roof leaks we had put up with for some time, predominantly due to the cost of the new slate to the roof. We found the product to be a cost effective alternative… highly recommended to others in a similar situation.
D.Bird

Another factor in our decision to use the Nulok System instead of shingles was the fire risk factor. The house is situated on a hillside with a border of native bush. We selected the Nulok system to minimize our risk of the fire damage. With the previous wooden shingle roof we had to rely on the sprinkler system set into the roof, which added nothing to the visual appeal of the roof.
Mountadam Vineyards