Tradie Profile

Joncol Building Services

5.0(36 reviews)
Yarraville, VIC

About this business

Joncol Building Services is a residential renovation and extension specialist based in Yarraville and Melbourne that delivers end-to-end design, planning and construction for home renovations, extensions, kitchens and bathrooms. They distinguish themselves by tailoring designs to clients' lifestyles and budgets, accommodating time constraints, and delivering projects through a dedicated team with guaranteed workmanship and clear communication.

In business since 2000

Service areas

Servicing Yarraville and surrounding locations.

See what local homeowners are saying

  • Ron Burggraf

    26 Nov 2024

    We love our new home. After a fire which destroyed our beautiful home at 1am on Cup Day 2021 we struggled to get our heads around what we would do. AAMI paid us out and we decided to bite the bullet a...

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    We love our new home. After a fire which destroyed our beautiful home at 1am on Cup Day 2021 we struggled to get our heads around what we would do. AAMI paid us out and we decided to bite the bullet and rebuild. We took control of the redesign aspects as we wanted to go next level and we selected Joncol as our builder. It wasn't an easy task as first the demolition stage needed to be done. Sifting through the soggy ashes of our past was awful and quite emotional. But the team at Joncol focused on the task at hand and pushed on while we dealt with our demons and getting our lives back on track. Rebuilding a destroyed house is a totally different emotion than doing "Your dream Renovation" , which we had done 10+years before. As a hands on creative couple we were probably not the easiest client Jon and his team ever came across. However they were always patient and the quality of their workmanship speaks for itself. I believe we now have a stronger and better build than before and the outcome is everything that we wanted. Thank you Joncol - We love our new home.

  • Cherie Lee

    30 May 2025

    We bought a mid century double fronted house in Brunswick that needed a lot of work. We decided to preserve the front of the house and knock down the rest and extend. We couldn’t be happier with the r...

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    We bought a mid century double fronted house in Brunswick that needed a lot of work. We decided to preserve the front of the house and knock down the rest and extend. We couldn’t be happier with the results. The photos speak for themselves. Well done to every member of the Joncol team on a high quality build.

  • Lea

    21 Oct 2024

    Jon and his team were an absolute pleasure to work with. Reasonably priced and very accommodating. We were able to live in our home whilst they completed a two room extension over our garage. They kep...

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    Jon and his team were an absolute pleasure to work with. Reasonably priced and very accommodating. We were able to live in our home whilst they completed a two room extension over our garage. They kept their build site area clean whilst they were here (particularly important for us with young kids), informed during the process and came up with suggestions on how to design and solve. I would highly recommend them

  • Cheryl Hill

    22 Oct 2022

    We used Joncol to do an extensive renovation and extension to our house and I can’t fault them. Jony and his team are fantastic to work with and I absolutely trusted them. The communication and suppor...

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    We used Joncol to do an extensive renovation and extension to our house and I can’t fault them. Jony and his team are fantastic to work with and I absolutely trusted them. The communication and support from the team was excellent, especially having to navigate the build through lockdowns and supply chain shortages. I really appreciated the attention to detail they paid to every aspect of the build and post build. Highly recommend. Thank you Jon and team we are thrilled with the result and love our home.

  • Oliver Grimus

    9 Dec 2024

    We entrusted Joncol with the reno of our californian bungalow and couldn't be happier with the result. Quality build managed by quality people and most importantly, you can trust them. They're super e...

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    We entrusted Joncol with the reno of our californian bungalow and couldn't be happier with the result. Quality build managed by quality people and most importantly, you can trust them. They're super easy to deal with, flexible and always ready to help. If you're looking for a builder you can trust, then look no further - hands down the best crew we've ever worked with.

  • Maria D

    8 June 2022

    Jon and team were amazing with helping me upgrade an apartment I bought. Really attentive communication, and despite a few hiccups that were out of our control (the apartment building was itself going...

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    Jon and team were amazing with helping me upgrade an apartment I bought. Really attentive communication, and despite a few hiccups that were out of our control (the apartment building was itself going through major cladding works via another contractor, which had complicated things a bit), the project was delivered exactly as I asked for, on time (which is impressive because I asked for a tight turnaround) and to the quoted budget. I absolutely couldn’t be happier with the results. I will definitely be going back to Joncol if I want any further upgrades done in the future. If you’re looking for a renovator you can trust, you are in very capable hands with Joncol Building Services. I can’t recommend them enough!

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Frequently asked questions

How much do builders typically charge?
Builder costs vary widely depending on the job type and complexity. Minor repairs are generally much less than extensions, small builds or structural alterations that need foundations, framing or specialist input. Most quotes include a call‑out fee plus labour and materials, and the page shows live pricing to help you compare options.
Do builders charge call-out fees?
Call‑out fees are common and typically cover travel and an initial inspection or assessment. This fee is usually separate from hourly labour and materials, and after‑hours or weekend attendance often attracts higher rates. Ask whether a call‑out or minimum charge applies when requesting quotes.
Do builders need a licence in Australia?
Yes. Building work generally needs to be carried out by a licensed builder in every state and territory, and NSW builders are regulated by NSW Fair Trading. Builders should be able to provide their state builder/contractor licence number and show appropriate insurances and ABN/GST registration. In Victoria, domestic building insurance is required above a state threshold for certain contracts.
Is Joncol Building Services licensed?
Yes. Joncol Building Services currently shows an active trade licence on SureQuote.
How do I get a quote from Joncol Building Services?
Joncol Building Services lists phone or through their website on this profile, so you can contact them directly for pricing and availability. Share a short scope and photos to get a faster quote.
What areas does Joncol Building Services service?
Joncol Building Services services Melbourne, Yarraville, St Kilda, Point Cook, and South Melbourne and surrounds. Contact them to confirm service areas.

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