Remedial Work

Remedial Work

Whether it’s a leaky bathroom, ensuite, roof or water damaged bedroom we provide prompt, professional advise and speedy services to get your home or office back functioning. We also provide quick & cost effective external waterproofing to rooftops, outdoor areas, sub-terrain block walls, retaining walls & common areas.

Remedial Work

Cogstate Constructions: Professional, Affordable Remedial Work

If you require the services of a building contractor, be it for new construction or remedial work, choosing a trusted, reliable construction partner is crucial. We’ve been providing top-quality work to our customers throughout the Sunshine Coast for the past 15 years, in that time gaining a reputation for getting it right the first time, on time and within budget.

Working with a well-known and firmly established local service provider holds many advantages. The most obvious is our verifiable track record of completed projects, which provides you with peace of mind, knowing that your project is in good hands. In addition, we pride ourselves on delivering excellent quality work regardless of the size and scope of the project. Whether taking on a large commercial construction job or a roof waterproofing project, we ensure it is completed to the highest standard every time.

Why Choose Cogstate Constructions for Your Roof Waterproofing

We love what we do. Building and construction work is more than just a job for us. It is a passion. With our team taking personal pride in every job, we endeavour to be Sunshine Coast’s building contractors of choice by ensuring that everything we do, large or small, is completed to absolute perfection.

home renovators
  • Our team consists of highly skilled, experienced, and hand-picked building professionals focused on maintaining our reputation as one of Sunshine Coast’s most respected construction houses. Our reputation ensures that we attract only the best and brightest candidates intent on making their mark within a highly competitive industry.
  • We are the proud holders of the IV Certificate in Building and Construction, enabling us to take responsibility for the complete building function, from quantity surveying and cost estimation to final handover. When dealing with us, you are dealing directly with the builder, eliminating the need for go-betweens. We do it all, from start to finish.
  • We care about your project, big or small. Therefore, we will assign you a dedicated team, hand-selected for job-specific skills and qualifications. We also provide a dedicated site manager to ensure that your project runs smoothly and keep you in the loop at all times during the process.


What Sets Us Apart Regarding Roof Waterproofing

Our absolute dedication to superior quality service and workmanship sets us apart from the bunch and have resulted in us becoming one of the region’s most prominent building and construction contractors.

  • We believe in good, old fashioned service with a smile. You will be impressed with our warm and welcoming service and our professional conduct from beginning to end. Our management team, office support staff, and on-site building professionals are all at your service.
  • Too many contractors today focus on only one aspect of the industry. We offer a wide scope of competencies, ensuring that you only have to work with one contractor for all your building, renovation, and leak detection and repair requirements.
  • We pay attention to the details. We don’t consider the job finished unless the customer is completely happy with it. So we will stay until we’ve done the job to your satisfaction.

About Cogstate Constructions

We have been proudly serving the communities of Sunshine Coast with professional remedial, building, and construction services for over 15 years. We do it all, whether a bathroom or kitchen renovation, a complete home build, a deck repair, or a water leak detection and repair.

Contact us today to find out how we can help you.

If you’re planning for any construction job, feel free to contact us at