Ready To Start A Building Project?

Ivan T Constructions | Builder Sunshine Coast

At Ivan Tuohy Constructions we provide project management, custom built residential homes, commercial build projects, erecting of custom build or kit sheds, and building renovations and extensions. Whilst we may not to be the cheapest builder on the market, we provide quality tradesmen, competitive purchasing power on supplies and materials and exceptional project management skills which helps keep each build project on a tight time-line.

Starting in 2010, we have built a business based on our ability to deliver projects to agreed programs and client budgets with minimum fuss, whilst exceeding quality expectations. We’re a specialist construction company and building services provider based on the Sunshine Coast, QLD, but our service area extends to Fraser Coast/Wide Bay and North Brisbane.

New Homes

Build your dream home with us. Custom new builds and homes with a difference.

Custom Built Homes

Build your dream home with us. Custom new builds and homes with a difference. Underground garage? Waterfront home? No problem!

Commercial Builds

New commercial & industrial buildings. Retail, office, industrial, fitouts, we do it all.

Builder Commercial

Builders for commercial precincts, including office buildings, retail shops, medical centres, retirement homes and the like.


Quality builder for home renovations and extensions. Outgrown your home?

Builder for Renovations

Outgrown your home or looking to rework the existing space? Get in touch to talk to us about your renovation.

Machinery Hire

Contractors hireage - ask us about hiring our Excavators, Bobcat and Manatoo.

Equipment to Help Your Project

Need a piece of equipment to make your job easier? We have a small range of equipment available for hire to contractors.

What types of building projects do we take on?

  • Residential new home build

  • Residential renovations & extensions

  • Residential decks

  • Bathroom and Kitchen remodel

  • Waterfront homes including underground garage

  • Off-grid residential

  • Retirement Villages

  • Commercial new build

  • Commercial shops including fit out

  • Commercial Residential unit complex

At Ivan Tuohy Constructions our focus is on quality, custom built projects.

Why Choose Us?

We’re an owner-operated business, and we put our heart and soul into each building project we take on. We stand behind our workmanship and have a solid reputation. Here are some reasons why.

Meet Our Management Team

All crew are trained and inducted with the Workplace Health & Safety Management System and Workplace Policies & Procedures.

Ivan Tuohy
Ivan TuohyDirector / Builder
Ivan Tuohy commenced his Carpentry trade at 16 years old, having a passion for working with timber, and now 26 years later, his attention to detail and quality craftsmanship exceeds the standard expectations on any type of project he puts his name to.


  • QBCC Licenced Builder Low-rise
  • QBCC Licenced Builder Medium-rise
  • QBCC Trade Qualified Carpenter
  • QBCC Trade Qualified Shopfitting
  • QBCC Trade Qualified Joinery Diploma in Building
Andrew Thompson
Andrew ThompsonSite Supervisor
Shorty has extensive experience in carpentry and building on the Sunshine Coast. He has built a solid database of contacts who can attest to his quality advice, service and hardworking attitude and has a reputation of taking on the big jobs and delivering within time and under budget. On the weekends you’ll find Shorty on the golf course throwing the clubs around.


  • QBCC Licenced Builder
  • QBCC Trade Qualified Carpenter
Chris Oliver
Chris OliverForeman
Olly has grown into a quality site supervisor for Ivan Tuohy Constructions and is currently in control of the build of an over 50’s lifestyle village at Hervey Bay. Olly continues to build relationships with the contractors and residents to ensure a safe and smooth running project. Olly is a pretty mean dancer who loves to kick off his boots at the end of the week and hit the dance floor.


  • Qualified Carpenter
Adam Cant
Adam CantProject Manager / Estimator
Adam’s role is completing tenders where labour and materials are individually calculated and to ensure the cost control during the project is accurate. He also creates project schedules that determine the critical path of the project and the show the task dependencies and hold points of the project as well as lead times for trades and suppliers. Adam ensures that Ivan Tuohy Constructions is compliant with all BCA and QBCC requirements and legislation by completing all the necessary Contracts and Agreements as well as creating the Work Health and Safety Management plans and collate subcontractor Safe Work Method Statements to ensure they comply with Work Health and Safety legislation. Adam has a young active family and is a mad keen golfer.


  • Advanced Diploma of Building and Construction
  • Diploma of Building and Construction
  • Certificate 4 of Building and Construction
  • Certificate 4 in Work Health and Safety


  • Builder Open – Site Supervisor
  • Project Management Services
  • Builder – Low Rise

We also have a great staff of builders and subcontractors. All carpenters, plumbers, electricians and concretors are trade qualified and insured. Interested in working for us? Send us your details on our Careers page!

What Our Clients Are Saying

“Highly recommend the workmanship of Ivan and his team.”


Some Of Our Recent Work

Here’s a sample of some of the building projects we’ve completed recently around the Sunshine Coast, North Brisbane and Wide Bay area.

Thyme – Eli Waters – Dec 20232023-12-19T15:02:04+10:00
Wedgetail Court – Construction 32024-02-14T12:06:41+10:00

Get In Touch Today

If you have a building project that you’d like to discuss, send us an enquiry and we’ll get in touch. Why wait? Start the ball rolling today!