No one else can build your pool like we can. As UAE’s most experienced and capable pool builder, we are equipped to offer you invaluable advice that can save you thousands. Why the choice is On time 24? When it comes to choosing the right pool builder it pays to compare beyond the photos. A Crystal pool is a superior master built pool with the highest level of craftsmanship and attention to detail. ONTIME24 CONTRACTING is a Dubai based company has been established in 2017. ONTIME24 offers complete turn-key property solutions for residential and commercial properties. We are licensed for building construction (G+1), and landscaping work and we are fully qualified to handle all manner of renovations and assignments.