Bringing the outdoors in

View our outdoor range and you will be surprised how we can bring the outdoors in. Adding Value And Lifestyle To Your Home

Made to order

All of our products are made to order to ensure you get that custom look and feel


We have been in the building industry for over 30 years, so know you are getting quality


We will be with you from the beginning of the project until then end.

About Us

Jesmac Home Improvements has been building on the peninsula for over 30 years specialising in additions, alterations, window replacement, pergolas, awnings, louvre roofs, decks, granny flats and sun-rooms. Key qualities that have allowed Jesmac to thrive in the ever-changing building industry are knowledge, planning, experience, design, consultation, detail, communication and customer service. Jesmac Home Improvements are the Authorised Dealers for Stratco and Versiclad as well as the Danpalon group. We offer a wide selection of styles and designs that can be customised to suit your home. We only use high quality building materials from Australian Suppliers like




We pride ourselves in the quality of our work and take great comfort in accrediting 40% of our work from client’s referral. Our Focus is on building and maintaining long term relationships through proactive and regular consultation with clients, and ultimately helping out clients create a unique and versatile outdoor space for their home. If you have an idea or dream of adding to your home, Jesmac can bring that dream to reality and help you open up your opportunities to outdoor living. Jesmac Home Improvements are members of the Housing Industry of Australia and Master Builders Association and regularly update ourselves with industry training and with new and innovative technologies and products. Jesmac is fully insured for all categories of building and fully complies with all building regulations.


Listen to our clients

HI Kylie We are very happy to see the new roof. David and Philip worked very hard to complete this task. They stayed until 5:30PM. The work is just fantastic. I thought they could not finish it within yesterday. They even picked up all pieces that created from cutting metals from ground. The choice of your company is perfectly right. I was very impressed about the precision and the passion. Thanks for all your team work and we will enjoy the new roof.

Kazuo and Mito Suzuki

Thank you so much for the great job on our patio roof. It is exactly what I had envisaged it should be. Thanks to Jay and Steve for their assistance and practical advice. I do agree w the Variation for removing the solar panels, the work was clearly required to commence this project. Dave and Dave were very professional in their work ethics and they are great ambassadors for your company, it was a pleasure having them!

Jeanette and Michael Wong

We have had two houses where we had Jesmac Constructions install the Stratco Cool Deck insulated patio roof system, the first in Freshwater, the most recent in Allambie Heights. Each time we have experienced a friendly and professional approach from the first telephone call to the presale onsite meeting and throughout the very brief construction period. We have been very satisfied with the service and the product and would recommend Jesmac Constructions and the Stratco Cool Deck to anyone contemplating improving their patio roof as the summer months approach.

Edward and Di Watts

Gail & I are extremely happy with the work carried out on the deck from start to finish. Both of you & your team of tradesmen were very professional & obliging. Seldom do you see tradesmen of the calibre of Rod & Felix who worked so diligently & were so proud of their work. David & Steve, we would like to thank you for your efforts in ensuring the job was completed to to a high standard & to our complete satisfaction. We have already recommended your Company to many of our friends.

Doug Gunewardene

Thank you very much for discounting the cost of the roof at Fire Control by $500. There are many items we still have to buy for the adjoining cottage that our emergency crews use, and this money will be most useful.

Ken HughesRural Fire Service

We would like to specially thank you for the work carried out at our residence and applaud you for all the extra cooperation and accommodation to our needs and some variations. You have painstakingly ensured that the work was of high standard and the material used were equally durable and of good quality, amidst running the project within the prescribed budget and time. Given the circumstance of inclement weather and our requested variations, the work and additions were carried out in an orderly fashion which enabled us to use and enjoy the desired changes as quickly as possible.

Craig and Rebecca Riddington

Thank you for all your hard work in the construction of our pergola at the above address and for working around my limited time constraints. It was very much appreciated. Martin and I are delighted with the finished product and the pergola looks great. Matt and Logan did great work on Monday and you all worked hard yesterday to complete the job. Thank you Glenn for coming around and completing the pipe to the stormwater today and thank you Dave for prompt removal of the rubbish yesterday.

Martin and Janice Havilland

Jesmac installed deck, pergola and outdoor blinds in our home. Thanks for giving us such an amazing outdoor space that has enhanced our entertaining space and has added so much more value to our home.

Eric J.