Question 1

What are the main types of concrete surface finishes?

Accepted Answer

We offer four primary concrete finish types: polished concrete for elegant, low-maintenance surfaces; exposed aggregate for superior slip resistance; decorative stamped concrete that mimics stone or brick; and specialised refinishing services for existing surfaces. Each is engineered specifically for Canberra's climate conditions.

Question 2

Is concrete resurfacing worth it?

Accepted Answer

Yes, concrete resurfacing is typically worth the investment for Canberra properties. Resurfacing costs approximately 30-50% less than full replacement while extending the life of your concrete by 10-15 years when professionally applied. This process is particularly valuable in Canberra's climate, where existing concrete may be structurally sound but cosmetically damaged from UV exposure or freeze-thaw cycles. Resurfacing not only refreshes appearance but also provides an opportunity to add modern features like slip-resistant textures or decorative elements that enhance property value, particularly important in Canberra's competitive real estate market.

Question 3

Can old concrete be resurfaced?

Accepted Answer

Yes, old concrete can be resurfaced if the underlying structure is sound. For successful resurfacing in Canberra's climate, the existing concrete should be free from major structural issues, extensive cracking, or severe spalling. Our process involves thorough surface preparation, including cleaning, crack repair, and application of a bonding agent before applying a new layer of concrete overlay material (typically 3-12mm thick depending on the application). For Canberra properties, we assess existing drainage patterns and frost heave potential before recommending resurfacing, as proper water management is essential for long-term performance in our region's distinctive seasonal conditions.

Question 4

Do you need to seal resurfaced concrete?

Accepted Answer

Yes, sealing resurfaced concrete is essential, especially in Canberra's climate with its extreme UV exposure and seasonal freeze-thaw cycles. A quality sealer provides multiple benefits: it prevents moisture penetration that can lead to cracking during winter frosts, protects against staining from oil or organic matter, enhances and preserves color in decorative finishes, and significantly extends the lifespan of the resurfaced area. For Canberra properties, we recommend resealing outdoor resurfaced concrete every 2-3 years due to our intense UV exposure, while indoor surfaces typically require resealing every 3-5 years depending on traffic levels and cleaning regimens.

Question 5

Which concrete finish is best?

Accepted Answer

The best concrete finish depends on your specific application, location, and preferences. For Canberra properties, we consider several local factors: For driveways in frost-prone areas, exposed aggregate provides excellent slip resistance during winter mornings. For outdoor entertaining areas, stamped concrete offers aesthetic appeal while withstanding Canberra's temperature extremes. For interior floors, polished concrete provides low maintenance and excellent thermal mass properties that complement Canberra's diurnal temperature variations. Commercial properties often benefit from burnished concrete that balances durability with modest maintenance requirements. We assess each property's specific exposure conditions, intended use patterns, and aesthetic goals before recommending the optimal finish for long-term performance in our unique climate.

Question 6

What is the best finish for a driveway?

Accepted Answer

For Canberra driveways, exposed aggregate typically provides the best overall balance of durability, aesthetics, and safety. This finish excels in our climate for several reasons: it offers superior slip resistance during frosty winter mornings, maintains excellent traction during sudden downpours, resists the cracking associated with our seasonal freeze-thaw cycles, and hides minor staining better than plain concrete. For properties in Canberra's premium suburbs, exposed aggregate with locally-sourced stone creates a distinctive appearance that complements natural landscapes. Alternatively, a broom finish provides an economical option with good slip resistance, while decorative stamped concrete suits heritage properties where aesthetic integration with older architecture is paramount.

Question 7

How expensive is it to resurface concrete?

Accepted Answer

In Canberra, concrete resurfacing typically costs between $50-100 per square meter, depending on several factors: the condition of the existing concrete (more preparation work increases costs), the chosen finish (decorative options like stamped patterns cost more than simple overlays), site accessibility, and the thickness of the overlay required. For an average residential driveway of approximately 36 square meters, expect to invest $1,800-3,600. Commercial projects benefit from economies of scale, with costs decreasing for larger areas. These prices represent significant savings compared to full concrete replacement, which typically costs $120-200+ per square meter in Canberra. We provide detailed, itemized quotes following a thorough on-site assessment.

Question 8

What is F1, F2, F3, F4 concrete finish?

Accepted Answer

These classifications refer to surface finish quality standards from the Australian Standard AS 3610 for formed concrete surfaces, with each designation indicating progressively higher quality: F1 is a basic finish suitable for surfaces that will be covered or not visible, with minor surface imperfections permitted. F2 is a standard finish for general construction with some visible surfaces, allowing slight form joint marks. F3 is a high-quality finish for visible architectural concrete, requiring careful formwork and minimal surface irregularities. F4 is the premium architectural finish with extremely tight tolerances, requiring special formwork and exceptional workmanship. For Canberra residential projects, we typically recommend F3 finishes for exposed decorative elements to withstand our climate while providing aesthetic appeal, while commercial projects may require F4 finishes for prestigious facades.

Question 9

What is the cheapest way to finish a driveway?

Accepted Answer

The most economical way to finish a concrete driveway in Canberra is a simple broom finish on standard gray concrete. This approach involves smoothing the concrete with a float and then creating light texture with a broom to provide basic slip resistance. While minimalist, this finish offers good durability at approximately $80-100 per square meter installed. To enhance this basic finish without significant cost increases, consider adding integral color ($10-15 extra per square meter) or a simple border pattern. For extremely budget-conscious projects in non-front-facing areas, a float finish without brooming costs slightly less but offers reduced slip resistance. However, we caution against excessive cost-cutting on proper base preparation and concrete thickness, as these investments prevent expensive repairs later, especially important in Canberra's freeze-thaw climate.

Expert Concrete Finishing in Canberra: Industrial, Commercial & Residential

The Professional Concreting Company

Professional Finishing Process

Our Concrete Finishing Services in Canberra

Residential Concrete Finishing

Commercial and Industrial Concrete Solutions

Polished Concrete Finishes

Exposed Aggregate Finishes

Decorative and Stamped Concrete

Floor Refinishing Services

Concrete Finishing FAQs: Expert Answers for Canberra Property Owners