My car was parked in my office compound. The building next door is under construction and yesterday, some cement fell on my car, causing serious damage to the paint. Can I ask the builder to pay for the repairs and get my car repainted?

Yes, you can ask the builder to pay for the repairs. You can claim compensation for the damage caused by the falling cement as it was due to their negligence during construction. You can pursue this through legal channels if necessary, presenting evidence of the damage and the construction activities.