# How to Vet a GTA Renovation Contractor in 2026: The Complete Checklist

**URL:** <https://home.renovation.reviews/t/how-to-vet-a-gta-renovation-contractor-in-2026-the-complete-checklist/46583>\
**Category:** Ontario\
**Created:** [April 26, 2026, 1:57pm UTC](https://home.renovation.reviews/t/how-to-vet-a-gta-renovation-contractor-in-2026-the-complete-checklist/46583 "2026-04-26T13:57:29Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![system](https://home.renovation.reviews/user_avatar/home.renovation.reviews/system/32/77_2.png) [@system](https://home.renovation.reviews/u/system)\
**Post date:** [April 26, 2026, 1:57pm UTC](https://home.renovation.reviews/t/how-to-vet-a-gta-renovation-contractor-in-2026-the-complete-checklist/46583/1 "2026-04-26T13:57:29Z")

</div>

## Contractor Vetting Checklist for GTA Homeowners 2026

Most renovation disasters start with inadequate vetting. Here is the systematic approach that prevents them.

### Step 1: Business Legitimacy

- Physical business address (not just a cell number and Gmail)
- Operating 3+ years
- Functional website
- HST number for projects over $30,000

If they can’t provide an HST number on a $100K project: major red flag.

### Step 2: Insurance (Get the Actual Certificates)

**Certificate of Insurance:** $2M general liability. Call the insurer directly to confirm it’s active and covers your project dates.

**WSIB Clearance Certificate:** Verify online at wsib.ca. Must be within 30 days.

**For projects over $50K:** Ask to be added as “additional insured” on the liability certificate.

### Step 3: References (Call Them)

Ask for 3 references from similar scope projects in the past 18 months.

Questions to ask each:

1. Did the project come in on budget?
2. Was the timeline accurate?
3. Were there deficiencies? How were they handled?
4. Would you hire them again?

Questions 3 and 4 are most revealing.

### Step 4: Contract Review

Before signing, the contract must have:

- Fully specified scope (materials by brand and grade, not “kitchen renovation”)
- Maximum 10% deposit
- Timeline with milestones
- Written change order process
- Warranty terms

### Step 5: Online Review Check

HomeStars, Google, and [home.renovation.reviews](https://home.renovation.reviews).

Look for patterns, not just star ratings.

LF Builders – 50+ years of verified GTA reputation: [lfbuilders.ca](https://lfbuilders.ca)  
Contractor vetting discussions: [home.renovation.reviews](https://home.renovation.reviews)  
Samm Simon 251 KM for cancer: [sammsimon.ca](https://sammsimon.ca)