top of page




Sidney Cityscape
Tradesman on a Boom Lift
Altec Building is a family-owned building company with over 20 years of combined experience
Based in Sydney and specialising in residential renovations, extensions and additions



Our in-house tradespeople and pre-selected sub-contractors at Altec Building provide solutions that ensure the highest standard of quality, from concept through to completion, to help you achieve your renovation goals.

Owner / Director


John - Managing Director of Altec Building

John is highly experienced in the building and construction industry. He has held a variety of roles over the last 20 years, including on site trade, estimator, supervisor, and owner director, who still works closely with all clients and on site.

He has extensive experience and is highly knowledgeable in renovations, remedial work & insurance, his extensive knowledge, and experience ensures that he can provide the highest quality of work in all projects.


He works very closely with the team onsite to ensure the best results for clients and that projects are completed to the highest quality. His commitment to excellent service and quality has seen him achieve great success in the industry.

His expertise and experience allows him to provide insightful advice and valuable guidance to his team and clients in all aspects of construction and building.

His enthusiasm for the industry and passion for helping others makes him an invaluable asset to any project.

Operations Manager


Ashie - Operations Manager at Altec Building

Loves: Hampton styles, interior design & decorating, spending time outdoors with family & friends.

Ashie is our bubbly operations manager with years of experience in the building and construction industry. Having overseen project builds of numerous renovations, Ashie has an eye for detail and loves watching an idea from paper come to life.

Ashie works closely with our entire team, from working with our contractors, supervisors, and clients to ensure everything runs smoothly!

“We don’t renovate houses, we renovate homes, places where families thrive. I work to ensure that our clients receive exactly what they want whilst maintaining maximum quality, within budget”.



Vas - Project Manager at Altec Building

With close to 10 years of experience in the building and construction industry, Vas has his Certificate IV in Building and Construction and currently working towards his Diploma.


Vas oversees and coordinates all aspects of the construction process, including scheduling, budgeting, personnel management, safety protocols, and material procurement. Effective communication skills and the ability to lead and motivate a team are essential in this role.

“I ensure I am knowledgeable in construction techniques, materials, and regulations as well as solving problems.

I am passionate about the industry; I have a keen eye for detail and am committed to delivering the best possible results and enjoy seeing the construction process from start to finish and watching a project come to fruition. 

I strive to meet customer expectations and ensure customer satisfaction throughout the process. My expertise lies in providing quality workmanship, problem solving, and managing a team to ensure projects are completed on time and to the highest standard.”


Master Builders Assocation NSW

Master Builders Association NSW

Altec Building is a member of the Master Builders Association of New South Wales.

Master Builders Association QLD

Master Builders Association QLD

Altec Building is a proud member of the Master Builders Queensland.

Cm3 Prequalification

Cm3 Prequalification

Altec Building is Cm3 Prequalified.


Housing Industry Association

Housing Industry Association

Altec Building is a member of the Housing Industry Association Ltd.

Strata Community Association

Strata Community Association

Altec Building is a Corporate Strata Member of the Strata Community Association (NSW).

Nathan M

The team Altec completed an amazing job on my driveway. Their professionalism and expertise was appreciated as I wasn’t entirely sure of what Needed to be actioned from a council perspective and the team went out of their way to do the “heavy lifting” for me. The finish and quality is amazing and it has added so much value and aesthetic appeal to my home. Thank you team.

Anthony B

As a Strata Manager, we rely on honest, quality & fairly priced trades such as Altec. They are also excellent in communicating with managers such as myself as well as site contacts making our job much more easier on a day to day basis. Chanelle, Joseph & the team are wonderful in delivering in all aspects from start to finish & I cannot recommend them highly enough for any renovations or repair works you may require. Thank you Altec

Shelley T

We can highly recommend Altec. We had the pleasure of dealing with Vas and his wonderful team during Strata building works that directly affected our property. At all times we were kept up to date with the works, all trades that attended the site were professional & polite, and the knowledge, care, and attention to detail was second to none. If we could rate higher than 5 Stars, we would! Thank you again Vas & the Team.

Lillian Y

A massive thanks to Alex for arranging the work and getting it done to specifications on such a timely manner. Thank you Phillip and Mark for all the hard work you guys have done to get the cages complete very quickly. The cages in our basement just look so amazing and you guys have done a brilliant job keeping disturbances to a minimum and we are very happy with the work performed. Highly recommended Altec Building!

David P

Altec repaired my balcony that had some significant water defect issues. The job was done extremely well and I'm now enjoying a brand new, dry balcony. A shout out to Anthony who was the project manager. Extremely professional, great work ethic and was constantly keeping me in the loop on project progress. Would definitely recommend!

Samson I

Altec were really great to work with, their communication was on point. They renovated our property and kept us up to date with all works and process of how it was going. I would highly recommend them to my family and friends.

Sam Z

We have appointed Altec Building on a number of projects over the years both through our Building Strata and for renovations to our Apartment. The quality of their work, and the level of communication throughout the process is something I have not experienced with other building companies.

Christina B

I highly recommend calling John for any building needs! He’s very informative, kept his word and showed up on time. The work was finished quickly and efficiently but without compromising quality and the job site wasn’t left in a mess when the job was done. I’ve dealt with a lot of builders in the past and I can confidently say John surpassed all my expectations.
Call him! You won’t be disappointed!

Robert M

Great work from Altec, Jonno is a champion and did a terrific job. Much appreciated Altec team.


(02) 9744 2039

Builders License: NSW 317178C      QLD 15359475

Peakhurst, NSW 2210

Arundel, QLD 4214

Leave your details below and a message about your project and one of our friendly staff will give you a call. If the matter is urgent please call our office.

Tell us about your Next Project

Thanks for submitting!

bottom of page