Old Seal Removal
We remove failed silicone, cracked caulk, dirty edges, and loose sealant from approved joint areas.

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 weatherstrip sealing job can become a bigger repair issue when loose parts, damaged surfaces, worn hardware, awkward access, or unfinished repair work are ignored. CNG Contracting looks at the actual surface, parts, measurements, and access before recommending the next step for your Caledon home.
This service is a good fit for homeowners who need worn sealing handled before the issue gets worse, before listing the home, or before starting another project. In Caledon properties, including rural estates, custom builds, and suburban detached homes, access, surface condition, and material age can vary, so the technical visit helps confirm what is possible and what should happen first.
Our weatherstrip sealing service focuses on checking and addressing common seal and joint issues around interior and exterior areas where gaps, moisture, air movement, or failed sealant can create problems.
Typical work may involve old seal removal, joint preparation, new seal application, smooth bead lines, edge cleanup, curing time planning, and moisture exposure planning. The exact approach depends on the condition of the surfaces and the scope confirmed on site.
Every home is different. Material condition, access, fit, measurements, hardware, and nearby finished surfaces can change how the work should be handled, especially in homes with older caulking, custom trim, tight bathroom layouts, exterior masonry, or weather-exposed doors and windows.
During the visit, our technician reviews the site conditions, materials, hardware, access, measurements, surrounding surfaces, and the next steps needed. The scope is checked in plain language before the quote is finalized, so you understand what can be handled, what may need preparation, and whether any related repair work should happen first.
Service is available for Caledon homeowners in areas such as Bolton, Caledon East, Mayfield West, and Southfields Village, with the same careful review of access, surfaces, and sealing requirements.
For urgent drywall repairs in North York, call us to schedule an appointment today.
(647) 669-7346
We remove failed silicone, cracked caulk, dirty edges, and loose sealant from approved joint areas.
Surfaces are cleaned, dried, measured for gap size, and checked for backer rod needs.
New sealant is applied at tubs, showers, sinks, counters, windows, doors, and exterior joints.
Bead lines are smoothed, edges cleaned, curing time reviewed, and moisture exposure planned.
We review old caulk, silicone seams, and tub edges to recommend the next practical step.
Access, clearance, nearby finishes, and work area limits are checked before approval.
Ready to get started?
Local specialists in Weatherstrip Sealing in Caledon
Book your technical visit online. Our North York team contacts you to confirm.
CNG Contracting is based in Brampton and serves Caledon for weatherstrip sealing by scheduled technical visit. Coverage is arranged for homes across the Town of Caledon, with travel, availability, access, and scope confirmed prior to appointment approval so the visit can be planned appropriately.
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, old caulk, silicone seams, and nearby finished surfaces in Caledon homes, then explain what can be sealed, what may need repair first, and what needs approval.
Yes. Material condition, surface damage, fit, measurements, worn hardware, and access can change the approach, especially in rural estate, custom build, or suburban detached homes where door and window details may vary by age.
During the technical visit, we inspect the weatherstrip area, materials, hardware, access, measurements, and surrounding finishes. You receive a clear recommended scope and quote, and the work only proceeds after you approve the next step.
Book a review before painting, flooring, listing the home, or starting another nearby project. It is also smart to schedule it before loose seals, cracked caulk, or open gaps allow more drafts, moisture, or surface damage.
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.