Filthy Toronto loading dock with black salt stains and grease buildup before pressure washing
Toronto, ON · Active Since 2014

BLAST.The Pressure Washing Record.

Sworn TestimonialFile #BL-2024-0311
"Blast had my patio scrubbed, photographed, and a compliance letter in my hand within 48 hours. The bylaw officer came back, looked at it, and closed the file. Done."

Marco Deluca

Owner — Deluca's Trattoria · 742 College St W, Toronto ON

Re: Toronto Municipal Code, Chapter 629, §629-6(A) — Property Standards

Restaurant patio concrete after pressure washing — clean gray surface, no stains
Before
After
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Chapter 629 ComplianceSame-Week AvailabilityFully Insured · WSIB CertifiedResidential · Commercial · MunicipalToronto & GTA CoverageBefore/After Documentation ProvidedLicensed Waste DisposalFree Compliance ConsultationChapter 629 ComplianceSame-Week AvailabilityFully Insured · WSIB CertifiedResidential · Commercial · MunicipalToronto & GTA CoverageBefore/After Documentation ProvidedLicensed Waste DisposalFree Compliance Consultation
Exhibit Record

CASE 001

Kensington Market Restaurant Patio

245 Augusta Ave, Toronto ON M5T 2L9

Bylaw Compliance — Commercial

Situation

Owner received a written notice from Toronto Bylaw Enforcement (File 2024-BL-00841) citing §629-6(A) — accumulated grease, food residue, and organic staining on a licensed patio surface. The notice required remediation within 72 hours or face $500/day fines. Blast was called Tuesday morning. We were on-site Wednesday at 6 AM.

Method Deployed

Hot-water surface cleaning at 3,200 PSI with biodegradable degreaser pre-treatment. Waste water captured and disposed per Toronto Stormwater Bylaw 583-2014.

date:March 14, 2024sqft:680 sq ftpsi:3,200 PSIhours:4.5 hrsmethod:Hot Water + Degreaser
Heavily stained restaurant patio concrete with black grease rings and food residue before pressure washing
Clean light gray concrete patio surface after professional pressure washing — all stains removed
Before
After
← Drag to compare · March 14, 2024680 sq ft treated
"Bylaw officer re-inspected Thursday. File closed. We paid zero fines."

— Marco Deluca, Owner, Deluca's Trattoria

CASE 002

Etobicoke Parking Garage — Salt Stain Remediation

1200 The Queensway, Etobicoke ON M8Z 1R9

Tenant Relations — Condo Corporation

Situation

Property manager at a 240-unit condo complex had fielded 14 formal tenant complaints over two winters about white salt efflorescence and black ice melt staining covering Level P1 and P2 of the underground garage. The staining had migrated into elevator lobbies. Three tenants had referenced it in lease renewal negotiations. Blast deployed a two-crew operation across a single weekend.

Method Deployed

Cold-water rotary surface cleaning at 4,000 PSI for concrete deck. Efflorescence neutralizer applied pre-wash. Drain screens installed to capture particulate per TRCA guidelines.

date:April 6–7, 2024sqft:14,200 sq ftpsi:4,000 PSIhours:16 hrsmethod:Rotary + Efflorescence Neutralizer
Underground parking garage floor covered in white salt efflorescence and dark tire track staining
Clean concrete parking garage floor after professional pressure washing — uniform gray surface, no salt deposits
Before
After
← Drag to compare · April 6–7, 202414,200 sq ft treated
"All 14 complaints withdrawn. Two tenants mentioned it in their renewal letters — positively."

— Priya Nair, Property Manager, Queensway Residences Corp.

CASE 003

Junction Triangle Brick Facade — Pre-Listing Restoration

1847 Dundas St W, Toronto ON M6R 1W8

Real Estate — Pre-Listing Exterior

Situation

A realtor listing a three-storey mixed-use commercial building needed the full south-facing brick facade photographed by Thursday for MLS submission. Decades of exhaust carbon, biological growth (green algae along the mortar lines), and two winters of calcium chloride splashback had turned the original red brick a uniform charcoal gray. The listing price was $2.4M. The facade needed to look like the asset it was.

Method Deployed

Soft-wash brick treatment at 800–1,200 PSI with sodium hypochlorite algae treatment and pH-neutralized rinse. Zero mortar erosion protocol — pressure calibrated per brick age (est. 1962 construction).

date:September 19, 2024sqft:2,100 sq ftpsi:800–1,200 PSIhours:6 hrsmethod:Soft Wash + Bio Treatment
Dark charcoal-stained old brick building facade with algae growth along mortar lines before soft washing
Restored warm red brick building facade after professional soft washing — clean mortar lines, no biological growth
Before
After
← Drag to compare · September 19, 20242,100 sq ft treated
"The photographer said it looked like a different building. We listed Thursday. Offer accepted in 9 days."

— Jennifer Walsh, Sales Representative, Royal LePage West Realty

Evidence Ledger — Services

What We Deploy.
How We Document It.

SVC-01

Residential Driveway & Walkway

Cold Water Surface Clean

PSI Range

2,000–3,000 PSI

Typical Scope

200–800 sq ft · 2–4 hrs

Surfaces

Concrete, Interlocking, Asphalt, Pavers

Photo documentation included

SVC-02

Commercial Facade & Storefront

Soft Wash + Bio Treatment

PSI Range

600–1,500 PSI

Typical Scope

500–5,000 sq ft · 4–12 hrs

Surfaces

Brick, EIFS, Stucco, Metal Panel, Glass

Chapter 629 compliance letter available

SVC-03

Parking Garage & Loading Dock

Hot Water Rotary + Degreaser

PSI Range

3,500–5,000 PSI

Typical Scope

2,000–20,000 sq ft · 8–48 hrs

Surfaces

Concrete Deck, Ramps, Pillars, Drain Trenches

TRCA stormwater compliance, waste disposal manifest

SVC-04

Sidewalk Patio & Restaurant Exterior

Hot Water + Degreaser Pre-treat

PSI Range

2,500–3,500 PSI

Typical Scope

200–1,200 sq ft · 2–6 hrs

Surfaces

Concrete, Tile, Natural Stone, Metal Grating

Toronto Bylaw §629-6(A) documentation

SVC-05

Graffiti & Paint Removal

Chemical Lift + Pressure Rinse

PSI Range

2,000–4,000 PSI

Typical Scope

10–500 sq ft · 1–8 hrs

Surfaces

Brick, Concrete, Wood Siding, Metal

Before/after photo report for insurance claims

1,200+

Properties Cleaned

48 hrs

Average Response Time

100%

Bylaw Compliance Rate

10 yrs

Toronto Market Experience

Free Resource — Exhibit A

Toronto Property Maintenance
Compliance Guide

A plain-language PDF covering everything a Toronto property owner needs to know about Chapter 629 of the Municipal Code — what triggers a bylaw inspection, how to respond to a notice, and the seasonal pressure washing schedule that keeps you off the enforcement list.

What's Inside

  • Chapter 629 §629-6(A) property standards — plain English
  • What triggers a bylaw officer inspection in 2026
  • The 4 seasonal pressure washing windows for Toronto climate
  • How to document remediation for bylaw compliance
  • Condo corporation obligations vs. unit owner obligations
  • Sample response letter template for bylaw notices

Blast_Compliance_Guide_2026.pdf

24 pages · Updated February 2026 · Free

FREE

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Client Verdicts

The Closing Arguments.

Unedited. Unfiltered. Every quote verified against the service record on file.

"
I sent Blast the bylaw notice at 8 PM. They were on-site at 6 AM. The inspector came back and said he'd never seen a turnaround that fast.

Anita Sharma

Property Manager

Parkdale Commercial Plaza — 1440 Queen St W

Bylaw notice closed in 72 hrs
"
Our loading dock had 11 years of grease. I assumed it was permanent. Blast treated it in one day. The concrete looks like it was poured last month.

Derek Fontaine

Operations Director

Fontaine Distribution — 30 Milner Ave, Scarborough

14,000 sq ft cleared in 9 hrs
"
The before-and-after photos Blast provided were the best marketing material we had for the listing. The building looked $300,000 better.

Jennifer Walsh

Sales Representative, Royal LePage

1847 Dundas St W, Junction Triangle

Sold in 9 days at asking price
"
We'd had three contractors look at the pollen and algae on our brick. Two said it couldn't be fully removed. Blast removed all of it.

Kwame Asante

Building Superintendent

Asante Holdings — 88 Sheppard Ave E, North York

Full facade restoration, zero mortar damage

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