"WOW.
I thought my 30 year old redwood deck wasn't salvageable, but Rupert convinced me to do so.  He was very prompt & reliable & knowledgeable and everything went as planned.    A real pleasure to work with, especially if you prefer texting over e-mails!!
I thought it was going to need replacement, a cost of $20,000 using a wood/plastic composite.  I am glad I didn't spend all that money- I would have had a plastic deck (Trex )that would scratch/warp/stain/turn to plastic-dust ( according to reviews at http://www.consumeraffairs.com/homeowners/trex_composite_decking.html) 
Instead, I have a sturdy splinter free redwood deck and $18,000 still in my pocket.  Environmentally I saved as well, by 'fixing & reusing rather than buying/manufacturing plastics that would end up un-decomposed in a landfill one day.
If you want a facelift on your old deck- Summit Deck Doctors is the way to go.
If you think your deck is dying and needs to be buried & replaced, don't do so without asking Summit Deck Doctors to resuscitate it.
"

"Cal Preserving did a great job on our very difficult to install Ipe (Brazilian Walnut) deck. I would definitely use them again."

"I had decks power washed. Most of the decks came out very well, but there were some stains on stairs and part of one deck that they said wouldn't come out without damaging the deck. I think a piece of equipment (cleaning machine with brushes) stopped working and so they just washed with the sprayer. Thought it was expensive."

"My white couch was super clean , came on time , amazing service"

"Great experience. Ladies were hard working and very knowledgeable about home cleaning. The ladies were persistent to be sure that they covered my home completely. I am highly pleased with their work and professional courtesy and I would highly recommend this home cleaning company."

"Ruben explained the cleaning process and took pictures of the cleaned gutters. Gutters are clean and all down spouts are flowing freely."

"Highly satisfied with service. Got gutter cleaning. Roof. Very professional"

"He showed up bright and early on the agreed date. The entire day was spent cleaning and hand trimming the front and back yard. I was very pleased with the results. Our yards look beautiful and natural! We agreed to hire him on a regular basis."

Moses Cleaning Service LLC provides professional carpet, upholstery, tile & grout, hardwood floor, and janitorial cleaning services in the Bay Area. IICRC-certified, insured, and experienced in residential and commercial cleaning. We use eco-friendly products and fast-drying low-moisture equipment. Serving San Jose, Santa Clara, Sunnyvale, Mountain View, Palo Alto, Fremont, and San Francisco.

"Mike is the best at what he does. His service is outstanding and fair. The job I gave him with my sprinkler problems could not be solved by my gardener. Mike diagnosed the problem and worked very hard to implement the solution. I highly recommend him!"