Best vinyl siding cleaning pros near Berkeley, CA

"Diamond Exterior Renovations did a fantastic job replacing my old worn out siding with Ascend vinyl Composite siding. My house is beautiful and looks brand new. From the start, the team was professional and easy to work with. They kept me informed every step of the way. I HIGHLY recommend this company to do your next siding project. They do wonderful work and truly care about customer service/satisfaction."

"Great company! They communicated well arrived on time and did a 3 step cleaning process on my mom’s 2-story house. After all of the rain last year old and algae along with regular environmental dirt had adhered to the siding on the house. These guys came in and wiped down all spider webs, applied a treatment and then washed down the house. The amount of dirt that washed down the house was…..well, let’s just say the house looks fantastic now! Yes! We’d hire them again!"

"Siding on the upper part of garage"

"We are thrilled with all exterior construction , they are amazing quality, very knowledgeable, overall the best company ever"

"Cal Preserving delivers EXCEPTIONAL results. We had an immediate response to my request for a quote. Onsite visit 2 days later, quote that afternoon. Able to start after rain let up in Fremont - 5 days later. Absolute professional prep, treatment, and care by Francisco and Gabriel. Pressure washed our 14-yr old deck the first day - AND the pergola overhead - AND the fiberglass roofing. They ALSO cleaned the adjacent pool of cleaning debris - without being asked! Next day sanded the deck, let dry, returned to apply preservative - which brought out the original beauty of the redwood. Spectacular results. Throughout they protected downspouts, electrical connections, cleaned dirty water sitting in the base of sliding glass doors - and somehow made a squeaky deck silent. (I've walked across it 4 times tonight and there wasn't a single squeak.) Gorgeous result. I will hire this company again - recommend them for any wood related project - and have already recommended them to neighbors. We've owned this 43 year old home 20+ years - and never seen such quality restoration. This company is truly exceptional - at all levels."

"Great experience getting windows installed by American Home Renewal. First contact was 6 months ago. I slept on it for a few months and got some other quotes. Chris was friendly as a sales man, Gave me a competitive price and some pointers on fiberglass vs vinyl. I went with Vinyl. Alex was the installer and was very detailed in explaining the install process. He explained everything in detail to me and showed me tips on how to do a proper install. We did a mix of new construction and retrofit. we added window casings and he was very thorough and asked multiple questions on how I wanted the casings to look. only hiccup was one of the windows was ordered wrong. we couldn't determine where the mixup occurred but they immediately took full ownership and reordered me a new window to the specs I wanted. I would highly recommend."

"Great experience. Timely professional. Great work. Wasn’t work with. Very nice and professional. If give them a 10 if I could. Look forward to working Ruth them again."

"Excellent work as well as customer service!"

"Felipe and his crew did a relatively large project for me to repair a 120 sq ft cottage that sits at the top of the hill in my backyard. Originally there were trees running through the cottage and surrounding deck, but the trees had to be removed. Felipe patched the hole in, and replaced the shingles on, the roof; replaced the ceiling wood planks and installed new flooring inside the cottage; replaced the surrounding deck; designed and built new stairs going up the hill; and reinforced the support for the whole structure. Also installed a mini split (combination air conditioner/ heat pump). Workmanship was outstanding, lots of attention to detail. The crew arrived promptly at the stated time and were very polite. Once started, they worked without interruption until the project was complete (~2 weeks). Very thorough clean-up. Communication with Felipe was excellent. VERY HIGHLY RECOMMEND!!!"

"He is a really nice person he did fix my fence. mow my lawn and power wash my driveway I would recommend them to anyone who needs a little help or for a big job"