General Contractor Professional

STC Builders indoor-outdoor

King City, ON

+1 905-539-8686 Website

Serving King City & area

77out of 100

Trusted

ProScore

This score reflects 12 Google reviews, ratings from 2 platforms in all.

How is this calculated?

Score updated: Oct 2026

About STC Builders indoor-outdoor

AI-generated summary from ProScore data sources

STC Builders indoor-outdoor handles general contracting work from King City, offering online estimates and on-site service, with staff available in English, Hindi, and Italian.

STC Builders indoor-outdoor: ProScore 77, 1st of 4 scored general contractors in King City.
12 Google reviews (4.3 stars; median 8) for STC Builders indoor-outdoor, ahead of 2 of 3 general contractors.

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What Customers Say

AI analysis of 2 Google reviews

Top Strengths

Meticulous execution and attention to detail in finishing work

Design expertise and thoughtful planning for future growth and functionality

Willingness to accommodate unusual requests and work collaboratively with clients

design advicemeticulous executionthoughtful planningclean workspacecollaborative approach

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

2 sources · 29 reviews

GoogleListing found

Google Business Profile reviews

4.3/5

12 reviews

Review platform CListing found

Independent review platform · name withheld by policy

4.9/5

17 reviews

Not found on 2 other platforms ProScore checks (Review platform B, BBB).

ProScore aggregates Google, the BBB and other major review platforms. Some sources are not named publicly.

How sources are weighted: ProScore methodology.

Things to Know

Trusted Level

Scores in ProScore’s Trusted tier — strong, consistent signals across the sources ProScore checks.

Rated on Multiple Platforms

Independently rated on 2 review platforms — ratings that agree across sources are harder to game.

Google Review Breakdown

12 total

Featured Review

From Google

“

STC Builders did a fantastic job! We completed the build of our deck, but didn’t know how to finish the look. Sophia guided us with ideas and the team brought it together with meticulous execution. They used boxwoods and sod to frame the deck beautifully, and created a finished storage area tucked out of sight. They were thoughtful in how the greenery was planted with an eye to future growth. They worked diligently and left the space clean and ready to enjoy. We couldn’t be happier with the resu

Christine Cruz-Clarke

Google Review

Photos & Work

1 photo

Other top rated general contractor in King City

DiRenzo Group

King City

5(4)

DiViD Construction Inc.

King City

5(3)

Robert B Somerville Inc

King City

4.1(41)

Frequently Asked Questions

Is STC Builders indoor-outdoor licensed?

Licensing status has not been verified for STC Builders indoor-outdoor. Contact them directly to confirm current credentials before hiring.

Does STC Builders indoor-outdoor have insurance?

WSIB insurance status is not verified for STC Builders indoor-outdoor. Request proof of workplace insurance and liability coverage before hiring.

What is STC Builders indoor-outdoor’s rating?

STC Builders indoor-outdoor has a ProScore Trust Score of 77/100 (Trusted), calculated from 2 data sources including 12 Google reviews.

Where is STC Builders indoor-outdoor located?

STC Builders indoor-outdoor is a general contractor serving King City, Ontario. You can reach them at +1 905-539-8686. View their full profile on ProScore for reviews and credentials.

Business Details

18 Doctors Ln #5, King City, ON L7B 1G2

General Contractor

View on Google Maps

Hours

Monday8a.m.-5a.m.

Tuesday8a.m.-5a.m.

Wednesday8a.m.-5a.m.

Thursday8a.m.-5a.m.

Friday8a.m.-5a.m.

Saturday8a.m.-5a.m.

SundayClosed

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Services & Info

Onsite servicesOnline estimates

Crowd

LGBTQ+ friendly

Other

LGBTQ+ friendly

Accessibility

Wheelchair accessible seatingWheelchair-accessible washroomWheelchair-accessible parking lot

Service options

Language assistance

Credentials

Insurance

Not Confirmed

Credentials are as reported by contractors and public sources — verify each with the contractor and the issuing authority before hiring.Check it yourself: WSIB clearance · HCRA Ontario Builder Directory

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiring General Contractor FAQs in King City View all guides →

Data Transparency

Sources: Google and major review platforms
Score computed: October 13, 2026

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Checked by ProScore

What is the ProScore?

One score from 0 to 100 across every review platform and public registry ProScore checks. How the ProScore works

≥81

Elite

≥70

Trusted

≥54

Good

≥30

Basic

<30

Caution

—

Not yet rated

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Compare General Contractors in King City

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A ProScore is informational only — not a guarantee, endorsement, or recommendation — and the data behind it may be incomplete or out of date. Before hiring, independently verify all credentials, including licences, insurance (including WSIB) and references, directly with the contractor and the issuing authority. Full data notice. Something wrong? Let us know.