Haiyan in Gaithersburg 7 reviews Darnestown, MD Joined 2008/05/21 First Review 10/10 Paint walls Paint & Wallpaper Contractors review in Darnestown 05/30/2008 I needed someone to pain my house, and they did a very good job. They were very nice, and the painting was also very nice. They were also pretty fast. Job Price Approximate cost of services: $200.00 What could this company do to improve their services? Any advice to offer fellow homeowners facing a similar project? Was this review helpful?