Rosewood Home Services is an electrical contractor based at Sim Lim Tower on Jalan Besar in Kampong Glam, and it runs a 24/7 emergency electrician service for homes and businesses across Singapore. The emergency side covers power trips, power failures, tripped breakers and sparking wires. The regular work covers house rewiring, DB box replacement and upgrades, MCB and RCCB installation, circuit breakers, ceiling light and ceiling fan installation, power points, lighting, and fault finding. The website says its electricians are EMA licensed, that each job is tested for safety before it is finished, and that it offers a free quote. It serves HDB flats, condos, landed property and commercial premises. The website quotes two customers: one who called at midnight for a power trip and had the power back within half an hour, and another who had a flat rewired on a Sunday night. The only other electricians with ratings nearby are Sk Electrical Trading at 0.3 km with 4.2 from nine reviews, and HMN Handyman Singapore at 0.6 km with 4.7 from 58.