Basketball Court Resurfacing in Dwarka, Delhi

Updated August 2026 · Dwarka, New Delhi

What did ChampCourts build at St Mary's School in Dwarka?

An 8-layer acrylic resurfacing of an existing 6,420 sqft outdoor basketball court, at St Mary's School in Dwarka, New Delhi. The old playing surface was recoated in our full 8-layer system and remarked to FIBA basketball geometry, with both hoops retained.

This was not a new court on bare ground. The school already had a basketball court on a mature, fenced campus, framed by trees that have clearly been there for years, and the job was to bring that existing surface back to a tournament-standard finish rather than break it out and start again. A FIBA playing area is 28 × 15 m, about 4,600 sqft; at 6,420 sqft this court carries run-off on every side of the marked area, which is what a full-size school court needs so a player chasing the ball off court is not immediately at the boundary fence. Both hoops were retained and reinstalled once the surface was ready.

Why resurface an existing court instead of rebuilding it?

Because the base underneath was sound. Resurfacing keeps a structurally good slab and replaces only what has worn out on top — the acrylic system — instead of breaking out concrete that is not the problem. It is faster, cheaper and less disruptive to a working school campus than a full rebuild.

A school court takes years of feet, weather and, in Delhi, real temperature swings between summer and winter. What wears first is almost always the coating, not the concrete underneath it: acrylic is roughly 3 mm of dry film sitting on a base that, cast to IS 456 practice for plain and reinforced concrete, is rated for decades. Where that base is still flat, sound and free of active movement, recoating it is the right answer, and it is the answer we gave here. Where a base has genuinely failed — heaving, deep cracking, active settlement — resurfacing over it just buries the problem for a season, which is why every resurfacing job starts with a site survey, not a rate card. Photographed honestly, an ageing court being brought back to standard does not always look pristine at every margin before the new coats go down; that is what real resurfacing work looks like, not a flaw to hide.

What does the 8-layer acrylic system actually put down?

Eight coats in sequence: one primer, two sand-filled resurfacer coats, three rubberised cushion coats and two pigmented colour coats, roughly 3 mm of dry film in total. Line marking follows as a separate, final operation once the colour has cured.

The primer seals the existing surface so everything above it bonds properly instead of sitting on loose fines. The two resurfacer coats do the actual levelling: sand-filled acrylic that fills hairline cracks and evens out the small imperfections any well-used court accumulates. Three cushion coats come next — no sand in these, just rubberised acrylic — and they are what give the surface shock absorption and a consistent bounce, the same properties EN 14904 sets thresholds for on multi-sports surfaces; this is also where an 8-layer system earns its 5–7 year expected life against a 5-layer economy build, which skips the cushion coats entirely. Only the last two coats carry colour, and the grade of silica sand in them sets the finished court's pace and grip. Line marking is a ninth operation, done once the colour coats have fully cured, and is not counted among the eight.

What condition was the old court in before resurfacing?

Playable but worn, on a base the survey confirmed was still sound. That is the entire reason resurfacing was the right call rather than a rebuild: the concrete underneath had years of life left in it, and only the surface needed replacing.

We do not have a published "before" photograph of this specific court in our current CDN library, so we are not going to describe one. What we can say honestly, because it is visible across the project's own photograph set, is that resurfacing an ageing school court rarely produces a magazine-clean result at every single edge on day one — a patch of the old surround can still show through unevenly at the margins where the new coats meet the existing boundary, and that is a normal, expected feature of recoating an existing surface rather than pouring a new one. It is not something we hide behind a tighter crop. If a court has active structural problems rather than surface wear, that is a different conversation, and it happens at survey stage, before any pricing is discussed.

How is the court marked to FIBA dimensions after resurfacing?

Line marking is set out by tape and measurement once the colour coats have cured, to the FIBA playing-area geometry the existing footprint allows. On a resurfacing job the court boundary is fixed by the slab that is already there, so the survey confirms the layout fits regulation dimensions before any coating begins.

A full FIBA court is 28 × 15 m of marked play, and a working basketball court needs run-off beyond that so a fast break does not end at a boundary fence. At 6,420 sqft, St Mary's court carries that run-off on every side of the 28 × 15 m playing area. Because the existing slab set the outer boundary here, the marking-out is measured off the court's true centre and squared to the slab as it stands, rather than assumed from a drawing. Getting that wrong on a resurfacing job is expensive in a way it is not on a new build: the lines sit in cured acrylic, and moving them means recoating the area underneath first.

What does resurfacing a school basketball court cost?

At our published rate, 8-layer acrylic resurfacing over a sound existing base runs Rs 65/sqft onwards, ex-GST. On a 6,420 sqft court like St Mary's, that is roughly Rs 4.2 lakh onwards for the coating itself. Any base repair a specific court needs is priced separately after survey.

All rates ex-GST, GST 18% extra. Indicative: final cost depends on the condition of the existing surface, location and scope. This is not a quotation. Get a free itemised estimate →

What does the school have now?

A basketball court back to a consistent, tournament-standard playing surface — full FIBA geometry, both hoops in place, on a base the school already owned. The 8-layer acrylic system carries a 2-year warranty and a 5–7 year expected surface life before it needs recoating again.

The wider context is worth naming because it is visible in every photograph of this project: a mature, fenced school campus with established trees around the court on every side, not an open plot. That setting is one reason resurfacing was the sensible route here rather than a rebuild — there was already a working court inside a working campus, and the job was to bring the surface up to standard with the least possible disruption to a school that was in session while the work happened. Maintenance from here is straightforward: plain water only, no chemicals or harsh cleaners, rubber-soled shoes rather than spikes or hard soles, and a periodic wash to keep the sand-filled colour coats performing consistently. Recoating extends the system's life further; we quote that per site when a court is due rather than promising a fixed interval, because usage hours and weather are what actually decide it.

Have an existing court that needs bringing back to standard, in Delhi NCR or anywhere pan-India? Send us the court's current condition and dimensions and we will come back with an itemised estimate. ChampCourts Private Limited builds and resurfaces sports courts pan-India from our Hyderabad HQ.

Get a free itemised estimate · WhatsApp us · Call 92587 75187 · enquiry@champcourts.com

FAQ

Can an old basketball court be resurfaced instead of rebuilt from scratch?

Yes, if the existing base is sound. At St Mary's School in Dwarka, New Delhi, ChampCourts resurfaced an existing 6,420 sqft basketball court with our 8-layer acrylic system rather than breaking out the base and starting over. Resurfacing works when the underlying slab is structurally sound and not actively cracking or heaving; a survey confirms that before any coating starts. Where a base has failed, rebuilding it is the honest answer, not a recoat.

What does an 8-layer acrylic system actually consist of?

One primer coat, two sand-filled resurfacer coats, three rubberised cushion coats and two pigmented colour coats, roughly 3 mm of dry film in total, with line marking as a separate finishing step afterwards. The primer seals the base, the resurfacer coats level out surface imperfections, the cushion coats give shock absorption and even ball bounce, and the two colour coats carry the silica sand that sets the court's pace and grip. Each coat has to cure before the next goes on.

How much does resurfacing a school basketball court cost?

On our published band, 8-layer acrylic resurfacing over an existing sound base runs Rs 65/sqft onwards, ex-GST — so a 6,420 sqft court like this one lands around Rs 4.2 lakh onwards for the coating alone. This is an indicative figure, not a quotation; the final cost depends on the condition of the existing surface, location and scope, and GST at 18% is extra. The free itemised estimate prices your actual court.

Does resurfacing fix cracks in the old court?

Only if the specific project scope includes crack or joint treatment, which is assessed and quoted per site after a survey — we do not claim a blanket fix here. What the 8-layer system reliably does is give you a fresh, level, consistently coloured playing surface with a full 2-year warranty and a 5–7 year expected life. Any base repair a particular court needs is a separate, itemised line, not something buried inside a per-square-foot coating rate.

Is a resurfaced court built to full FIBA basketball dimensions?

Yes, where the existing footprint allows it. St Mary's School's court was resurfaced and marked to FIBA basketball geometry, with a full-size playing area and both hoops in place. On a resurfacing job the court boundary is usually fixed by the existing slab, so the survey confirms the footprint fits regulation dimensions before work starts rather than assuming it.