"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.
"

"I had an outdoor playground set. Adrian was professional and hard-working. Great communication and he brought all the required tools and equipment. He showed up first thing in the morning on a short notice and it was all done before the end of the day. The assembly looks great and I know the kids will love it!"

"perfectly they were prompt, clean, pleasant and fairly priced"

"Very easy to work with. I'd used them before but this time I got estimates from other contractors and was amazed how much more reasonable Cal Preserving was. The difference may be that the others pointed to additional steps that could be taken. Did Cal Preserving "miss" these things or recognize they weren't necessary--I'm inclined to believe the latter."

"Great experience using PurePower wash! Arrived at scheduled time, great personality and did an amazing job cleaning! Would use again!"

"Jose was a great communicator and paid attention to the details. He kept the worksite clean and the quality of his work was exceptional. We’re grateful for his help remodeling our home!"

"They courteous and efficient. My Deck looks great!"

"DJ's recommended a color scheme and painted the exterior of our house. They weren't the lowest or highest quote, but they did an excellent job, went out of their way to please, great/friendly/nice crew and I would highly recommend them. They also spent a lot of time on the prep work on a 30 year old stucco house."

"Since our house is a hillside house with cedar shingles in the Los Gatos hills, it is mainly windows. When the windows were replaced, they were completely replaced and new outside trim was installed. This trim needed to be stained and sealed."

"Roberto took care of or lawn maintenance at our previous home. We bought a new home (new construction) in Discovery Bay. We had him give us an estimate to landscape the entire backyard and side yard. His estimate was VERY AFFORDABLE! We agreed and he and his crew started that next Monday. Roberto and his crew are punctual, clean, honest, respectful and the hardest working crew we’ve ever came across. We had concrete poured, sod installed, added drainage throughout, irrigation and so much more. Entire project took 3 weeks!! AMAZING!! I loved coming home and seeing so much progress done everyday. Our yard is more amazing than we ever expected. We are beyond happy with the results. We have recommended Roberto many times since our yard has been completed, in the past 2 weeks. He is AMAZING along with his crew. ⭐️⭐️⭐️⭐️⭐️ 5 stars . We could not be happier! Thank you so very much!!! - Michael and Erika"