Instantly estimate roof painting costs including
paint quantity, labor charges, roof area, and
total project pricing.
/* INPUT + SLIDER SYNC */
function syncInputAndSlider(inputId, sliderId){
const input = document.getElementById(inputId); const slider = document.getElementById(sliderId);
slider.addEventListener('input', () => { input.value = slider.value; calculateEstimate(); });
input.addEventListener('input', () => { slider.value = input.value; calculateEstimate(); });
}
syncInputAndSlider('lengthInput','lengthSlider'); syncInputAndSlider('widthInput','widthSlider'); syncInputAndSlider('coverageInput','coverageSlider'); syncInputAndSlider('coatsInput','coatsSlider'); syncInputAndSlider('paintPriceInput','paintPriceSlider'); syncInputAndSlider('laborInput','laborSlider');
/* CALCULATOR */
function calculateEstimate(){
const length = parseFloat(document.getElementById('lengthInput').value) || 0; const width = parseFloat(document.getElementById('widthInput').value) || 0; const coverage = parseFloat(document.getElementById('coverageInput').value) || 1; const coats = parseFloat(document.getElementById('coatsInput').value) || 1; const paintPrice = parseFloat(document.getElementById('paintPriceInput').value) || 0; const laborRate = parseFloat(document.getElementById('laborInput').value) || 0;
/* FORMULAS */
const area = length * width;
const paintRequired = (area * coats) / coverage;
const paintCost = paintRequired * paintPrice;
const laborCost = area * laborRate;
const totalCost = paintCost + laborCost;
/* UPDATE UI */
document.getElementById('roofArea').innerText = area.toLocaleString() + ' sq ft';
document.getElementById('paintRequired').innerText = paintRequired.toFixed(1) + ' Gallons';
document.getElementById('paintCost').innerText = '$' + paintCost.toLocaleString(undefined,{ maximumFractionDigits:0 });
document.getElementById('laborCost').innerText = '$' + laborCost.toLocaleString(undefined,{ maximumFractionDigits:0 });
document.getElementById('totalCost').innerText = '$' + totalCost.toLocaleString(undefined,{ maximumFractionDigits:0 });
document.getElementById('totalCostText').innerText = '$' + totalCost.toLocaleString(undefined,{ maximumFractionDigits:0 });
/* DONUT CHART */
let paintPercent = 0;
if(totalCost > 0){ paintPercent = (paintCost / totalCost) * 360; }
document.getElementById('donutChart').style.background = `conic-gradient( #00d09c 0deg ${paintPercent}deg, #d1fae5 ${paintPercent}deg 360deg )`;
}
/* INITIAL LOAD */
calculateEstimate();
Wondering how much it could cost to paint your roof in Adelaide? Our Roof Painting Calculator Adelaide helps you get an initial estimate based on important factors such as your roof size, roof condition and the type of roof painting work required.
Roof painting can improve the appearance of your home while helping protect your roof from Adelaide’s weather conditions. However, the final cost can vary depending on the size and condition of the roof, preparation required, access, materials and the number of coats needed.
Use our roof painting calculator to get an estimated cost for your project. Enter the relevant details about your roof to receive an indicative price range.
The calculator can help you understand potential roof painting costs in Adelaide before arranging a professional inspection and quote.
Several factors can influence the overall cost of painting a roof, including:
Because every roof is different, a calculator can provide an estimate, but it should not replace an on-site roof inspection.
The cost of roof painting in Adelaide depends largely on the size and condition of your roof. A roof that is already in good condition may require less preparation, while an older or damaged roof may require cleaning, repairs, repointing or other restoration work before painting.
For this reason, the roof painting cost per square metre can vary between properties.
Proper preparation is one of the most important parts of a successful roof painting project. Depending on the roof condition, preparation may include roof cleaning, removal of dirt and built-up debris, treatment of moss or lichen, repairs and preparation of the existing coating.
Painting a damaged roof without addressing underlying problems may not provide a long-term solution. Cracked or broken tiles, damaged ridge caps, deteriorated pointing and leaks should be assessed before applying a new roof coating.
The type of coating and number of coats required can also affect your total roof painting cost. Professional roof painting involves selecting products suitable for the roofing material and local conditions.
Our calculator is designed to give you an initial indication of your potential roof painting cost. For an accurate price, your roof should be professionally inspected.
At Roof Revival, we assess the condition of your roof before recommending the most appropriate solution. If your roof requires more than painting, we can also identify repairs, cleaning, ridge cap work or restoration requirements.
Your roof may benefit from professional painting when:
Roof painting should always begin with an assessment of the existing roof surface to determine whether painting is appropriate.
The calculator provides an estimated cost based on the information entered. The final price can vary after inspecting the roof’s size, condition, access and preparation requirements.
You may need information such as your approximate roof area, roof type and the condition of the existing roof. The more accurate the information entered, the more useful the estimate will be.
Roof painting costs vary depending on roof size, condition, preparation, materials, access and labour. Use the calculator for an initial estimate, then arrange a professional inspection for an accurate quotation.
Yes. A roof requiring extensive cleaning, repairs, ridge cap repairs or preparation can cost more than a roof that is already in good condition.
Damaged tiles should generally be assessed and repaired before painting. Painting over damaged roofing materials will not resolve the underlying problem.
It can. Roof cleaning and preparation may be required before applying a new coating, depending on the condition of the existing roof.
No. Roof painting is one part of some roof restoration projects. A complete restoration may also involve cleaning, tile repairs, ridge capping, repointing, rebedding and other preparation work.
Yes. Larger roofs generally require more materials, preparation and labour, which can increase the overall project cost.
No. A calculator provides an estimate. An accurate quote should be based on an assessment of your individual roof and the work required.
An inspection can identify damaged tiles, leaks, deteriorated ridge caps and other issues that should be addressed before roof painting begins.
Not necessarily. The suitability of roof painting depends on the roofing material, existing coating, roof condition and preparation required.
Start with the calculator to understand the potential cost, then contact Roof Revival to arrange a professional assessment and quotation for your property.
We have been working in the Roofing and guttering industry since 2007.
Yes roof revival does hold a valid builders licence our builders licence number is BLD328061.
Roof revival is most definitely insured with public liability that covers us as tradesman and any damage to your property Aswell.
A full restoration takes about 3-4 working days. We need the proper weather conditions to achieve the
best result. For high pressure cleaning roofs or installing gutters rain is normally not an issue.
However, for flexi pointing caps and painting we will need there to be know no rain to be forecasted
and anything over 33 degrees a job will have to be painted over two consecutive days. Please be
patient in the winter months as we like to make sure all work is undertaken in right weather conditions.
After a quote is excepted. The deposit of 20% is required to be paid to lock in a starting date. Prior to
the starting date we double inspect as a safeguard to ensure that the desired level of quality, accuracy
and compliance is achieved. Once the materials are ordered and delivered to the desired location a
30% progress payment is to be made. We then will give you a rough estimation of starting date for the
work to be undertaken. On the day of completion, the remaining balance will be paid with the desired
method of payment.
INSPECTION Your roof and gutters are inspected by a qualified Tradesman.
REPLACE Damaged tiles are replaced.
CLEAN The roof is cleaned using high pressure water.
RE-BED All ridge capping is re- bedded where needed.
RE-POINT Ridge capping is then re -pointed with a flexible acrylic pointing mixture.
ANTI FUNGAL The roof is sprayed to prevent moss and lichen growth.
PRIMER The entire roof area is coated with a sealer/primer to ensure strong adhesion of the roof
membrane.
PAINT X2 topcoats of colour membrane is applied.
We only use the top of the range products to ensure longevity and quality!
Our materials:
Acryloc Roofing Membrane: This product is a water based and long lasting. It is made in South
Australia and designed for South Australia’s weather conditions. It doesn’t fade as quick as other roof
membranes.
Stratco:
Made with thick gauge Colorbond steel in a variety of colours and finishes. We also offer
coloured downpipes.
Workmanship Warranty of 5 years which covers all workmanship and materials. Acryloc Roofing
membrane offers a 10-year warranty covering
Roof revival will require access to front and back of your property. Access to electrical power and
water tap is needed to run our machinery. While commencing work all valuables, bikes, cars, clothes
washing etc should be kept out of harms way. Surrounding neighbours should be notified of work
been undertaken.
We regret to inform you that we cannot provide a warranty specifically for roof leaks. Roof leaks can
be exceptionally challenging to detect and diagnose due to a variety of factors, including:
1. Complexity of Detection: Roof leaks often originate from hidden or unexpected areas, making it
difficult to pinpoint the exact source without comprehensive and sometimes invasive investigation.
2. Environmental Factors: Roofs are exposed to various weather conditions, such as heavy rain
and wind, which can unpredictably impact the roof's integrity over time.
3. Material Aging and Wear: Over time, roofing materials naturally age and may develop
weaknesses that are not immediately apparent during inspections. Can be very difficult and time
consuming to detect.
4. Previous Repairs and Installations: The condition and quality of previous repairs or installations
can significantly influence the occurrence and detection of leaks, adding complexity to warranty
coverage.
Despite these challenges, please be assured that our team is committed to addressing any roof leaks
that may arise. We will always work to our best ability to identify and solve roof leaks promptly and
effectively, ensuring the longevity and performance of your roof.
The best process to do this is to have your roof high pressure washed first. After this is done contact
your solar company and ask them to install rails and wiring. When this is finished, we will fully restore
the roof and leave you with spare coated tiles and touch up paint. The solar company final task to
connect the panels to the railing.
Yes, he majority of roof we restore now days do have solar panels. We high pressure the roof and
rinse all panels. When it’s time for painting we cover all panels with a plastic film and paint underneath
the panels, so all visible tiles are coated with primer and colour.
If your tiles are porous this means that they are retaining water which adds significant weight to your
roof and roofing timbers, leading to potential leaks and structural issues. To prevent this we apply a
maxi build primer to the rooftiles when painting. This Ensures that the tiles are coated very thick. All
cracks and rough surfaces on the tiles are filled in turn giving the finish much more appealing and
bolder.
All solar panels rely on a clean surface to be able to work to their optimum capacity. When the surface
gets dirty it restricts the panels’ ability to capture sunlight efficiently and will therefore not produce as
much electricity. Regular cleaning is not only advised for productivity of the panel but also in most
cases to adhere to warranty requirements Aswell.
Whirly vents help your roof space breathe, in turn saving you money on your energy costs.
Roof repairs typically start from $250 for minor tile fixes, while more extensive jobs or full restorations can range from $2,500 to $10,000 depending on roof size and condition.
If your roof has multiple issues like leaks, tile damage, faded paint, or rusted valleys, a roof restoration is often more cost-effective long-term.
Absolutely. We’re licensed, insured, and trusted by hundreds of Adelaide homeowners for quality roof repair and restoration services.