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Deck Installation in San Jose, CA

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Step 1

AI-assisted job brief

Describe your deck installation project using the AI assisted chat below. Our system transforms your answers into the perfect brief for local professionals.

Step 2

Smart quote comparison

Local contractors bid on your project while our AI analyzes every offer. We highlight the top three recommendations and provide a detailed comparison so you can choose with confidence.

Step 3

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You get the full contact details for every installer who submitted a quote. Call your top match or any of the others to chat through the job details and get it scheduled.

AI-assisted job brief

Deck Installation · San Jose, CA

Vetted professionals for Deck Installation in our network are ready to quote.

Supertrades
Hi, I'll help you brief your Deck Installation job in San Jose, CA. Is this a new deck, a repair, or a replacement, and roughly how many square feet?

Local insights

We mapped the market so you don't have to

We fetched deck installation businesses in and around San Jose, CA from online sources, then analysed ratings, review volumes, and recent feedback with AI to surface patterns and a side-by-side comparison. Skim the numbers below, then scroll for the full rundown, review notes, and FAQs.

Snapshot - in and around San Jose, CA.

15

Suppliers in scope

4.9

Avg. Google rating

685

Reviews analysed

At a glance

San Jose, CA Deck Installation suppliers

Compare local deck installation suppliers around San Jose, CA in one place. Each item shows star ratings, total reviews, distance from the centre of San Jose, CA, and an AI-assisted analysis of real customer feedback.

  • Tuff Deck Builders San Jose

    Google: 5.0 / 5 · 5 reviews · 0.0 km from search centre

    AI-assisted analysis of public reviews:

    Reviewers describe neat work, solid repairs, and deck upgrades that noticeably improved how the space looks and feels. Feedback also mentions good communication and pricing, but the review sample is still quite small.

  • Bettencourt Builders

    Google: 4.9 / 5 · 11 reviews · 4.0 km from search centre

    AI-assisted analysis of public reviews:

    Customers consistently praise prompt crews, strong supervision, and high-end craftsmanship on deck rebuilds and replacements. Reviews also emphasize tidy jobsites, clear explanations, and projects finishing on or ahead of schedule.

  • San Jose Decks & Patios

    Google: 4.8 / 5 · 53 reviews · 0.0 km from search centre

    AI-assisted analysis of public reviews:

    Reviewers repeatedly highlight excellent communication, design guidance, and detailed craftsmanship on larger backyard transformations. They also mention staying on timeline and being responsive to questions, with one reviewer noting that detailed visual direction helps align expectations.

  • Topro Deck Builder

    Google: 4.9 / 5 · 117 reviews · 37.4 km from search centre

    AI-assisted analysis of public reviews:

    Customers often mention easy communication, fair estimates, and crews that stay organized and efficient during deck builds and resurfacing work. Reviews also suggest the team handles minor issues professionally when they come up and delivers polished results.

  • MS Construction & Services

    Google: 5.0 / 5 · 61 reviews · 0.0 km from search centre

    AI-assisted analysis of public reviews:

    Reviewers describe meticulous workmanship, strong technical know-how, and thoughtful help with design choices, including tricky hillside projects. Communication and follow-through are praised often, though one customer said the job benefited from some owner oversight along the way.

  • South Bay Wood Restoration: Exterior Wood Staining Pros

    Google: 4.9 / 5 · 59 reviews · 7.9 km from search centre

    AI-assisted analysis of public reviews:

    Most feedback is about wood restoration rather than new deck construction, with customers praising detailed prep, sanding, staining, and strong final appearance. Reviewers also note responsive communication and fair pricing, though one mentioned responses can be slower because the team is busy.

  • Bayside Builders Group Inc

    Google: 5.0 / 5 · 55 reviews · 4.2 km from search centre

    AI-assisted analysis of public reviews:

    The supplied reviews focus on bathroom and kitchen remodeling, not deck installation, so deck-specific signal is thin here. What is consistent is praise for punctual crews, organized project handling, cleanliness, and clear communication.

  • Techwood Decks

    Review note

    Google: 4.9 / 5 · 86 reviews · 39.0 km from search centre

    AI-assisted analysis of public reviews:

    Reviewers praise Techwood for strong project coordination, design help, and quality finished decks, pergolas, and stairs. Several also mention competitive pricing and responsive communication, though one detailed review warns to clarify scope carefully to avoid surprise add-ons.

  • Kings Refinish

    Google: 5.0 / 5 · 92 reviews · 34.6 km from search centre

    AI-assisted analysis of public reviews:

    This looks strongest for deck refinishing and repair rather than brand-new installation, with repeated praise for responsiveness, punctuality, cleanup, and helpful deck maintenance suggestions. Customers also mention smooth communication and crews that handle small extras like furniture moving and cleanup.

  • Mike Schmidlin General Contractor

    Google: 5.0 / 5 · 12 reviews · 0.0 km from search centre

    AI-assisted analysis of public reviews:

    Reviewers repeatedly describe meticulous workmanship, strong communication, and creative problem-solving when irregular shapes or hidden rot appear. Customers also mention competitive pricing, clean worksites, and thoughtful extras during deck rebuilds and resurfacing.

  • Jaz outdoor Builders Inc

    Google: 5.0 / 5 · 36 reviews · 4.9 km from search centre

    AI-assisted analysis of public reviews:

    Deck-related feedback points to steady progress, quick correction of punch-list items, and good results on composite deck and pergola work. The broader review sample leans heavily toward fencing, where customers also praise professionalism, cleanliness, and responsiveness.

  • San Leandro Deck Builders

    Review note

    Google: 4.7 / 5 · 12 reviews · 49.2 km from search centre

    AI-assisted analysis of public reviews:

    The positive reviews mention quick responses, helpful advice, communication, and budget-minded deck updates. But the review sample is limited and includes one serious complaint unrelated to workmanship quality, so this is a listing to vet carefully.

  • Legend Improvement & Remodeling - Kitchen & Bathroom And Deck

    Google: 5.0 / 5 · 25 reviews · 1.4 km from search centre

    AI-assisted analysis of public reviews:

    There is only one deck-specific review, which says the remodel improved layout and created more usable outdoor furniture space. The rest of the supplied feedback is about bathroom work, so deck-installation evidence here is quite limited.

  • Cal Preserving Inc

    Google: 4.8 / 5 · 33 reviews · 19.9 km from search centre

    AI-assisted analysis of public reviews:

    Reviews center on deck restoration and maintenance, with repeated praise for thorough prep, fair pricing, tidiness, and clear communication. Customers also mention reliable scheduling and high-quality finishes that made older decks look dramatically refreshed.

  • Envirotek Restoration Inc

    Google: 4.9 / 5 · 28 reviews · 37.2 km from search centre

    AI-assisted analysis of public reviews:

    Reviewers often praise Sammy and the crew for responsiveness, clear options, flexible scheduling, and finishing on time or early. Feedback also points to fair value and a willingness to handle small fixes without turning everything into extra charges.

Cross-Review AI Analysis

What locals are saying in San Jose, CA

AI-powered analysis of all of the customer reviews from multiple suppliers in the area.

Across these San Jose-area deck listings, the most common praise themes are communication, craftsmanship, punctuality, and clean jobsites. Several businesses are credited with helping homeowners through design decisions, material choices, and even broader backyard coordination, which suggests a fairly competitive market with multiple full-service options. A noticeable split in the data is between true deck builders and wood restoration/refinishing specialists, so buyers should confirm whether a company primarily builds new decks or mainly restores existing ones. Reviewers frequently appreciate teams that stay on schedule, explain issues clearly, and correct minor problems without drama. Complaints are relatively sparse in the supplied excerpts, but when they appear they usually involve expectation-setting, slow response times when a company is busy, or scope/cost surprises if details are not nailed down early. There are also a couple of listings where the review sample is either very thin or mostly about non-deck work, which makes those harder to judge strictly for deck installation. Overall, the stronger options here seem to differentiate themselves less on basic quality and more on project management, detail work, and how clearly they handle changes.

AI review notes

What public reviews mention in San Jose, CA

These AI-generated notes summarise public customer reviews. They do not independently establish the truth of disputed claims. Read the original reviews and any business responses on Google Maps.
  • Techwood Decks

    • One reviewer described a long preconstruction stretch for architecture and engineering.
    • One reviewer reported undisclosed design changes that led to added costs.
    • One reviewer said some expected items were not included in the original contract and caused price surprises.
    • Reviewers otherwise liked the outcome, but scope clarity appears worth checking closely up front.
  • San Leandro Deck Builders

    • One reviewer alleged their contact information was shared after using the webform.
    • The supplied review sample is thin and mixed, so buyers may want to read low-star feedback directly.
    • The wider rating is decent, but this specific complaint is serious enough to verify before submitting personal details.

Local questions in San Jose, CA

Based on the supplied reviews, San Jose Decks & Patios, MS Construction & Services, Bettencourt Builders, and Mike Schmidlin General Contractor stand out for repeated praise around craftsmanship, communication, and staying organized through the project. Techwood Decks also has strong deck-specific feedback, especially on design support and project coordination, though one reviewer recommended clarifying scope in detail up front.

San Jose Decks & Patios gets especially strong feedback for being communicative and responsive from design through completion. Bettencourt Builders, Mike Schmidlin General Contractor, Envirotek Restoration Inc, and Kings Refinish are also repeatedly praised for updates, punctual crews, and clear explanations when questions or issues came up.

Yes. South Bay Wood Restoration, Kings Refinish, Cal Preserving Inc, and Envirotek Restoration Inc read more like deck restoration, staining, resurfacing, and repair specialists than ground-up deck installers. Reviewers love their prep work, staining quality, communication, and cleanup, but if you need a brand-new structural deck it would be smart to confirm that scope directly.

The most repeated themes are strong craftsmanship, responsive communication, clean jobsites, and projects staying on schedule. Many homeowners also value teams that help with design decisions, explain material options clearly, and handle small corrections quickly without making the process stressful.

A few reviews suggest that even good contractors can leave room for misunderstandings if scope details are not documented carefully. In this set, one Techwood Decks reviewer mentioned surprise design and cost items, and one San Jose Decks & Patios reviewer said verbal explanations do not always translate perfectly without sketches or visual references. It is worth reviewing line items, finishes, electrical scope, and rendering assumptions before work starts.

A small review set like Tuff Deck Builders San Jose can still be encouraging when the comments are consistent, but it gives less evidence about how the company performs across many jobs. A larger sample like San Jose Decks & Patios, Topro Deck Builder, Techwood Decks, or MS Construction & Services gives more repeated patterns to compare, especially around communication, issue resolution, and consistency.

Bettencourt Builders and Mike Schmidlin General Contractor get direct praise for tidy worksites and careful execution. Cal Preserving Inc, Kings Refinish, and South Bay Wood Restoration also stand out on restoration work for thorough prep, cleanup, and attention to fine details.

Estimate deck cost in San Jose, CA

Rough guide based on US averages. Real quotes vary by site, finish and contractor.

Project type
Material
Optional extras

Railing is priced per linear foot. Leave it at 0 if you do not need a rail.

Stairs
$1,200 flat
0
Railing
$40 / linear ft
Estimated cost range
$5,600 - $8,400
≈ $7,000 midpoint

Estimates are indicative only. For an accurate price, get free quotes from local contractors above.

General information

Build a Deck in San Jose, CA

Transform Your Outdoor Space with Expert Deck Installation

Are you looking to build a deck in San Jose, CA? Supertrades connects you with local contractors who specialize in deck installation, repair, and replacement. Whether you want a traditional wooden deck or a low-maintenance composite deck, our network of professionals is ready to help you create the perfect outdoor oasis.

Building a deck is an investment that enhances your home's value and provides a fantastic space for relaxation and entertaining. Use our platform to compare quotes, ensuring you get the best deal on your deck project.

Understanding Deck Installation Costs

The cost to build a deck varies based on size, materials, and additional features. To help you budget accurately, consider using our deck cost calculator. For example, installed rates in your area are approximately $35 per square foot for pressure-treated pine, $42 for cedar, $55 for composite, and $62 for PVC. Additional costs include railing at $40 per linear foot and stairs at $1,200 per flight.

Why Choose Composite Decking?

Composite decking is a popular choice for homeowners in San Jose due to its durability and low maintenance requirements. Unlike traditional wood, composite decks resist fading, staining, and warping, making them an excellent long-term investment.

  • Expert local contractors ready to assist with your deck project
  • Free deck cost calculator for accurate budgeting
  • Wide range of materials including pressure-treated wood and composite
  • Options for deck repair and replacement to enhance your existing structure

At Supertrades, we simplify the process of finding the right contractor for your deck installation. Start your project today and enjoy the benefits of your new deck in no time.

How contractors price

Size

1 / 3

Size

Footprint, height off the ground, and stairs.

Frequently asked questions

Supertrades offers a free deck cost calculator to help you estimate expenses. You can find rates of $35 per square foot for pressure-treated pine, $42 for cedar, $55 for composite, and $62 for PVC. Railing costs $40 per linear foot and stairs are $1,200 per flight.

Begin by determining the size of your deck, whether it is a new installation or a replacement, and the material you wish to use. Check if a permit is required by your city or HOA. A contractor can provide a price based on square footage before purchasing materials.

For a 200 square foot pressure-treated deck, typically measuring 12 by 16 feet, you can expect costs around $7,000, with a range of $5,600 to $8,400. Cedar decks are approximately $8,400, composite decks around $11,000, and PVC decks about $12,400. Additional costs for railing and stairs apply.

While deck boards can sometimes be 2x4 or 5/4 boards laid flat, it is not recommended to use 2x4 joists for framing a standard deck. Joists should typically be 2x8 or 2x10, sized appropriately for the span.

The 3/4/5 rule is a method for ensuring square corners. Measure 3 feet along one side and 4 feet on the other; the diagonal should measure 5 feet. This principle can be scaled up using larger multiples like 6, 8, and 10.

The choice between 2x8 and 2x10 joists depends on the span, spacing, and type of lumber used. A longer span may require 2x10 joists or an additional beam, which a contractor can determine based on local codes.

The maximum span for a 2x8 joist varies based on lumber species, grade, spacing, and load requirements. A contractor will refer to the local span table for accurate measurements.

While deck joists should be set to ensure an even walking surface, they do not need to be perfectly level. A slight pitch away from the house helps with water runoff, but any significant sag, twist, or rock should be addressed.

A 2x10 joist can span farther than a 2x8, but the exact distance is dependent on species, grade, spacing, and load. The local code span table provides the necessary information for safe spans.

For an attached deck, you can expect similar installed rates. A 200 square foot pressure-treated deck on the back of the house would cost around $7,000, ranging from $5,600 to $8,400. Cedar, composite, and PVC will incur higher costs.

Roof decking consists of plywood or OSB and is typically installed under shingles. This is a roofing task separate from deck installation and should be handled by a qualified roofer, who will ensure compliance with local codes.

Most composite boards are fastened using hidden clips. If the manufacturer allows face screws, follow their specified screw type and spacing rather than a traditional wood-deck screw pattern.

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