Tradie Profile

Koark Constructions

5.0(16 reviews)
QLD

About this business

Koark Constructions is a local Sunshine Coast construction company that designs and delivers quality, custom builds including decks, pergolas, carports, renovations and roof replacements. They work closely with clients, source local materials wherever possible, and specialise in unique, long-lasting projects such as Japanese-style porches and bespoke hardwood joinery.

Service areas

Servicing QLD and surrounding locations.

  • Sunshine Coast
  • Queensland

See what local homeowners are saying

  • Lynette Saxton

    30 Jan 2026

    Sebastian and his team exceeded our expectations. They have done two jobs for us now - a small deck and a nib wall and also a shed extension. They are really hard workers and everything was completed...

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    Sebastian and his team exceeded our expectations. They have done two jobs for us now - a small deck and a nib wall and also a shed extension. They are really hard workers and everything was completed in a timely manner. The end result of both jobs was excellent. We would highly recommend them.

  • James McBroom

    25 Oct 2024

    Basti and his team did our roof, guttering, and downpipe renovation, replacing everything. They are fantastic, we couldn't be happier with the finished product. Their attention to detail is faultless,...

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    Basti and his team did our roof, guttering, and downpipe renovation, replacing everything. They are fantastic, we couldn't be happier with the finished product. Their attention to detail is faultless, they keep you informed at every stage, they advocate for you with materials suppliers (some of the tin sheets were bent during delivery, Basti had them replaced for us free of charge with no fuss). Their work is impeccable - several people, neighbours and random passersby, have commented on the quality of work just in the couple of days since it was completed - the quality of workmanship is obvious. Koark Constructions are genuinely good blokes who care about what they do and how they do it. They treat your job like it was their own place. Very impressive and genuine guys, and we won't hesitate to get them back out for any work we have in the future. I cant recommend them highly enough. If you live in the Sunshine Coast region of QLD, you cant do better.

  • Anna Beere

    28 Feb 2023

    It was so wonderful to get a reliable tradie! Basti was a pleasure to work with. He was great with his communication and a real professional with his work. And he cleans up! The quality of the build i...

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    It was so wonderful to get a reliable tradie! Basti was a pleasure to work with. He was great with his communication and a real professional with his work. And he cleans up! The quality of the build is fabulous and we love it. We would not hesitate to recommend Basti for future work. Thanks Basti for a great job. 😊

  • Debbie Lawrence

    21 Aug 2024

    Koark Constructions are amazing. Girl Guides Qld property at Landsborough was needing a new roof etc and Sebatian and his team were onto it. The team did a fantastic job and would highly recommend the...

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    Koark Constructions are amazing. Girl Guides Qld property at Landsborough was needing a new roof etc and Sebatian and his team were onto it. The team did a fantastic job and would highly recommend them

  • Sam Ebbett

    16 May 2025

    Highly recommend Sebastian and his team. Efficient and honest with the job. High quality finish. Tidy and clean. Very professional. Worked through some challenging weather to repair water damage to ex...

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    Highly recommend Sebastian and his team. Efficient and honest with the job. High quality finish. Tidy and clean. Very professional. Worked through some challenging weather to repair water damage to external balustrading. Great communication throughout

  • Jo Evans

    2 Oct 2024

    Basti and Josh, from Koark Construction, worked for us over 4 weeks, building in a storeroom under our house. They were absolutely brilliant, always professional; communication was great and they didn...

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    Basti and Josh, from Koark Construction, worked for us over 4 weeks, building in a storeroom under our house. They were absolutely brilliant, always professional; communication was great and they didn’t waste time. I know it was a pain-in-the-butt job, with the floor and block wall already done (in an odd manner), existing materials to work with and some very peculiar specifications. Despite that, they made an awesome storeroom that is completely weather, rodent and critter-proof, and overall, good value for money. One thing that struck us was Basti’s flexibility and high ethics. We had a family illness to deal with and they were able to work around that with us. More importantly, we knew we could absolutely trust them when leaving the house open for them while we were away. I highly recommend Koark Construction without hesitation.

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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.
Does Koark Constructions have a verified ABN?
Yes. Koark Constructions has completed ABN verification on SureQuote.
How do I get a quote from Koark Constructions?
Koark Constructions lists phone, email, 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 Koark Constructions service?
Koark Constructions services Sunshine Coast and Queensland and surrounds. Contact them to confirm service areas.
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