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Top-Rated Deck pros in Portola Valley - Updated Nov 2026

Avatar for Summit Deck Doctor
Summit Deck Doctor
4.8(
52
)
Deck or Porch - Build or ReplaceDeck or Porch - Build or Replace- For BusinessDeck or Porch - Repair+3 more

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"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.
"
Before handrails.
Deck build above creek.
Honey teak color. Morgan Hill.
Deck and arbor staining
Cabot solid stains

+416

Response time10 hrs
Recommended by97%of homeowners
Avatar for Javier Flores
Javier Flores
4.9(
70
)
Deck or Porch - Build or ReplaceDeck or Porch - Build or Replace- For Business

Serving Portola Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"I am writing this review on behalf of Javier Flores I engaged Javier Flores to build a deck in my back yard. I could not be happier with the job he did. Javier and his brother Daniel arrived promptly at 8:00 a.m. each day and worked hard all day, with the exception of lunch. The two of them work together very well. When they finished the deck, I told them that I would sweep off the saw dust, but Javier wouldn’t let me sweep the deck, He told me I am paying him to perform that duty. Javier and Daniel are experienced hardworking men who value precision, and pay attention to the littlest of details. Our new deck is as stiff as concrete, no sags, no squeaks at all. I am so happy with the deck, that I am going to have them install the deck railing also. I would gladly recommend Javier to anyone that needs a deck. Henry & Mary Anne Price"
Fencing Project
Decks & Porches Project
Fencing Project
Fencing Project
Fencing Project

+467

Response time1 day
5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Techwood Decks
Techwood Decks
5.0(
7
)
Deck or Porch - Build or ReplaceDeck or Porch - Build or Replace- For Business

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"I had an absolutely amazing experience with Techwood Decks. Honestly, finding a company you can trust blindly these days is incredibly difficult, but they completely blew me away. From the initial planning to the final build, their team was professional, reliable, and highly skilled. They delivered exactly what they promised—if not better. If you’re looking to build a high-quality deck without any of the usual contractor headaches, Techwood Decks is the way to go. I couldn't be happier with the result!"
Deck Project
Deck Project
Deck Project
Material: Timbertech PRIME+ Collection. Color: COCONUT HUSK and Collection TERRAIN+. Color: DARK OAK
Material: Timbertech PRIME+ Collection. Color: COCONUT HUSK and Collection TERRAIN+. Color: DARK OAK

+59

1 neighbors recently requested a quote
Avatar for Brian O'Neill Construction
Brian O'Neill Construction
4.9(
88
)
Deck or Porch - RepairDeck or Porch - Build or ReplaceDeck or Porch - Build or Replace- For Business+1 more

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2001

Free estimates

Small jobs welcome

"We spent 3 months trying to find the right contractor to tear down and rebuild our deck. We hire Brian ONeill after receiving a bid and discussing the project with him. He listened to what we wanted and worked with us to come up with the correct deck configuration that we wanted. He is a true craftsman and exceptionally easy to work with. We couldn't be happened with the finished product and that he did everything he said he would do and was a complete pro before, during, and after. Thank you Brian!"
LARGE ASHLER WITH BANDS
ARBOR REPAIRED
Concrete
ARBOR REPAIR
Arbor

+40

Response time3 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for New Generation Painting & Builders Inc.
New Generation Painting & Builders Inc.
4.9(
56
)
Deck or Porch - Build or ReplaceDeck or Porch - Build or Replace- For BusinessDeck, Fence, Patio or Porch - Clean and Seal+1 more

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"This company is the very best. My two old decks now look like they are new. The crew is very detail-oriented especially with the prep workâ -power washing and sanding â so the final staining is perfect. My windows were covered while they worked and everything cleaned up when they finished. Also, the price was very reasonable. I definitely recommend them!"
TRELLIS STAIN
FRONT DOOR
KITCHEN CABINETS REFINISH
STAIN TO PAINT
EXTERIOR PAINTING  PROJECT

+145

Response time2 hrs
Response rate94%
10 neighbors recently requested a quote
Avatar for Northgate Development
Northgate Development
4.4(
53
)
Deck or Porch - RepairDeck or Porch - Build or ReplaceDeck or Porch - Repair - For Business

Serving Portola Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"We hired Michael and his company, Northgate Development to repair an old deck in our backyard. It soon became obvious that the deck was not salvageable. After discussing it with Michael he gave us several options - replacing all the deck boards with redwood or with Trex deck boards. He was very patient in explaining the pros and cons of each option and the prices involved. In the end we decided to go with Trex. His installation of the deck with new supports and water proofing was beyond what I thought he would do. His employee Angel craftsmanship was excellent. When I identified a problem with one of the deck boards, he replaced it without problem. In the end, we spent more than we had budgeted but we are really happy with the results. If you need deck work, I recommend hiring Michael and his team."
1
2
3
4
5

+27

Response time2 days
Response rate93%
6 neighbors recently requested a quote
Avatar for Geico Builders
Geico Builders
5.0(
62
)
Deck or Porch - Build or Replace

Serving Portola Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Warranties offered

"Number one in communications and top attention in details. We worked with Geico Builders to build our addition, ADU and install pavers on the front of the house. Overall the process took us almost one year they were delays from the city of Oakland on approval plans despite that Victor went above and beyond and smooth all process once they got to actual building. He work hard to make progress easy on our addition especially with tough Inspectors. The quality of our new ADU well-built, and the bathroom has a great tile work with precise attention to details. Their price was not the cheapest one but for the amount of time and quality of work it’s very well deserved, we feel like we got good value for the money we paid. We do recommend Geico Builders and especially Victor to all who is looking for quality work."
Composite Deck Replacement Trex
Full Backyard Remodel with Outdoor Kitchen
Remodeling - Kitchen & Bathroom Project
Deck Replacement Composit
Composite Deck

+270

Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for OT Bay Builders
OT Bay Builders
4.9(
127
)
Deck or Porch - Build or Replace

Serving Portola Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Our kitchen remodel with O.T Bay Builders went perfectly. Daniel, our project manager, kept us updated every step of the way. The craftsmanship and attention to detail are outstanding. We?re thrilled with our new kitchen!"
Broadway Kitchen Remodel
Broadway Full Kitchen remodel
Broadway Full Kitchen remodel
San Francisco Contemporary Kitchen Remodel
San Francisco Contemporary Kitchen Remodel

+81

Response time12 hrs
Response rate100%
Recommended by56%of homeowners
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