Old Seal Removal
Failed silicone, cracked caulk, dirty edges, and loose sealant are identified for proper removal.

SCHEDULE AN INSPECTION
Tell us what you need and a certified specialist will visit you to evaluate your project and give you a real quote the same day.
WHY DO I NEED A TECHNICAL VISIT?
Your project may be eligible to have the technical visit fee deducted from the final invoice.
Our team will contact you via WhatsApp or phone to confirm your visit.
Ontario certified professionals
Serving GTA since 2005
On all workmanship
Verified reviews
A small pest-proof sealing job can become a bigger headache when loose parts, damaged surfaces, worn hardware, awkward access, or unfinished repair work are ignored. In Caledon homes, including rural estate properties, custom builds, and suburban detached homes, the condition of the surface and the way the area is accessed can change how the work should be handled.
We look at the actual surface, parts, measurements, materials, and access before recommending the next step. This service is a good fit when sealing work needs attention before the issue gets worse, before listing the home, or before starting another repair or renovation project.
Our pest-proof sealing service focuses on gaps, seams, joints, and edges where old or failed sealant needs to be reviewed and handled properly.
Depending on the condition of the area, the work may involve old seal removal, joint preparation, cleaning, drying, gap sizing, checking backer rod needs, and applying a new seal where the surface is suitable.
Every home is different. A property in Bolton, Caledon East, Palgrave, or Mayfield West may have different materials, clearances, exterior exposure, and finished surfaces around the work area. These details matter because they affect preparation, adhesion, finish quality, and what should happen first.
During the technical visit, our technician reviews site conditions, access, materials, measurements, hardware, surrounding finishes, and the expected scope. The next steps are explained in plain language so the quote can be finalized based on the actual work area, not assumptions from photos alone.
We keep the process clear so you know what is being checked, what can be handled, and what may need repair or adjustment before sealing is approved.
For urgent drywall repairs in North York, call us to schedule an appointment today.
(647) 669-7346
Failed silicone, cracked caulk, dirty edges, and loose sealant are identified for proper removal.
Surfaces are cleaned, dried, measured for gaps, and checked for backer rod needs.
New sealant is applied around tubs, showers, sinks, counters, windows, doors, and exterior joints.
Bead lines are smoothed, edges cleaned, curing time explained, and moisture exposure planned.
Old caulk, silicone seams, and tub edges are reviewed to confirm the next step.
Access, clearance, nearby finishes, and work-area obstacles are checked so sealing can be handled properly.
Ready to get started?
Local specialists in Pest-Proof Sealing in Caledon
Book your technical visit online. Our North York team contacts you to confirm.
CNG Contracting is based in Brampton and provides pest-proof sealing in Caledon by scheduled technical visit. Travel, availability, access, and scope are confirmed before the appointment is approved, helping ensure the visit is suitable for rural estate, custom build, and suburban detached properties.
Daily optimized routes to reduce wait times.

Select a date for our technician's visit. We guarantee full transparency from the very beginning.
We visit your home, evaluate the damage, materials, and access. The visit fee covers our travel time.
Approve the project knowing the exact total cost. No surprises. Evaluated and quoted under professional standards.
We complete the work to our 2-year warranty standard. You inspect the final finish before we consider it done.








It’s a professional on-site assessment. A certified CNG Contracting technician inspects the work area, takes measurements and photos, checks access, safety, and any constraints (power, water, ventilation), and discusses your goals, style, and finishes. You’ll receive a detailed proposal with a clearly defined scope, timeline, and material options. Even if you choose not to proceed, you keep the written findings and recommendations.
We typically confirm within 2 business hours by email or phone with the earliest available time window. For urgent issues, we try to offer same day response when scheduling and scope allow. Larger jobs may require material lead times if so, we coordinate the earliest visit that avoids delays once on site.
After the assessment we define a clear scope of work (tasks, inclusions, timeline, and material assumptions). Your quote reflects that scope as a fixed price it won’t change unless you approve a scope change or we uncover a hidden condition that wasn’t visible during inspection (e.g., concealed rot). Any change is documented with photos and options before proceeding.
We protect floors and high-traffic areas, isolate dust where needed, and remove debris at the end of the day. We aim to minimize disruption to your routine. At handover, we complete a quality checklist and, when appropriate, share before-and-after photos for your records.
For services labeled “materials included”, standard consumables and parts are covered. For custom work (e.g., built-ins), we can price both CNG-supplied materials and client-supplied materials. We’ll specify makes, quantities, and compatibility to ensure durability and code compliance.
Yes. Rescheduling with at least 48 hours’ notice is free. Short-notice cancellations may incur a coordination fee. If weather or health/safety concerns arise, we prioritize safety and offer the closest new slot available.
We provide a 2-year workmanship warranty. If something isn’t right, we’ll diagnose and correct it promptly. For support, email handyman-pro@cngcontracting.com
or call (647) 669-7346; we’ll schedule a follow-up, document findings, and complete the corrective work.
Yes. We offer maintenance plans, priority response, standardized task catalogs, and consolidated invoicing for offices, retail, and multi-unit buildings. Ask about SLAs and reporting if you manage multiple locations.
Absolutely. We design and install grab bars, threshold ramps, wider doorways, anti-slip flooring, walk-in shower rails, and more. We assess reach, transfer zones, and path-of-travel to reduce fall risk and increase independence. We’ll explain pros/cons, maintenance, and lifespan of each option.
We cover Toronto (all boroughs), Mississauga, Brampton, Hamilton, Oakville, Burlington, Vaughan, Richmond Hill, Markham, Oshawa, Milton, Guelph, Cambridge, Kitchener, Waterloo, London, Barrie, St. Catharines / Niagara and more. Our system assigns the nearest crew and accounts for travel to meet the agreed time window.
Yes. We can review window gaps, door gaps, concrete joints, masonry joints, old caulk, and silicone seams, then explain what can be sealed and whether any damaged surfaces or loose materials should be addressed first.
Yes. The condition of masonry, concrete, trim, caulk, silicone, thresholds, and nearby finished surfaces can affect the tools, materials, and prep needed. We check fit, access, measurements, and surrounding finishes before recommending the scope.
Our technician inspects the materials, hardware, access, measurements, and surrounding surfaces. After that review, we explain the recommended next step in plain language and provide a quote for approval before the sealing work moves ahead.
Book the review before nearby finishes, furniture, paint, flooring, or other trades make the area harder to access. It is also a practical step before listing, starting renovations, or letting small gaps become a larger repair concern.
Our team is ready to prioritize your project in North York if you need it.
(647) 669-7346
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| Monday | 7 AM – 5 PM |
| Tuesday | 7 AM – 5 PM |
| Wednesday | 7 AM – 5 PM |
| Thursday | 7 AM – 5 PM |
| Friday | 7 AM – 5 PM |
| Saturday | 9 AM – 5 PM |
| Sunday | Closed |
Ready to Transform your Space
Schedule an inspection with our expert team. We cover distances strategically to give you the best guaranteed service.