Residential & Commercial Caulking in the GTA
Window & door caulking, re-caulking, and leak prevention done right.
Professional window and door caulking, re-caulking, and sealant replacement for residential and commercial properties across Toronto, Mississauga, Brampton, and the GTA
Warranty Coverage - Award Winning - Fully Insured
Professional window and door caulking, re-caulking, and sealant replacement across the GTA.
Professional exterior and interior window and door caulking services, expansion joint sealing, firestop systems, and specialty sealant work for residential homes, commercial buildings, and high-rise properties across Toronto, Mississauga, Brampton, Oakville, Milton, Vaughan, Burlington and the GTA.
Windows, doors, siding joints
Leak prevention & air sealing
Durable finish, neat tooling
Windows, doors
Expansion joints, precast beads, cap beads
Smoke / weather sealing
Expansion joints & transitions
Precast/civil sealing details
High durability sealant systems
With failed caulking you are open to a wide range of possible problems - air loss, mold, mildew, condensation, increase of dust/dirt/insects entering in the interior, and of course the possibility of leaks. Our service will help eliminate all of these potential risks.
Low Rise or High Rise, our team is experienced in structural beads, glazing beads, metal cap beads, fire/smoke sealing, back up beads and more.. Our vast knowledge and experience allows us to provide our clients with a thorough and quality job each and every time.
Code-compliant firestop caulking for floor and wall penetrations, pipe and duct openings, mechanical systems, and labeled fire-rated assemblies. Our team ensures proper documentation, system labeling, and compliance with building code requirements on residential, commercial, and high-rise projects across the GTA.
Landscape and structural caulking includes expansion joints, precast and concrete joints, pool coping transitions, foundation joints, and exterior hardscape sealing. We install high-performance sealant systems designed to withstand Canadian freeze-thaw cycles and heavy environmental exposure.
About Gold Seal Caulking
We provide all caulking and re-caulking services for Residential and Commercial properties within the GTA. We are considered to be one of the top leading caulking companies, and take pride in what we do. We have provided service for hundreds of properties across the GTA and continue to provide complete satisfaction to all of our customers. Our professionalism and high quality workmanship has helped us achieve the Homestars Best Of Award 3 times and The Canadian Choice Award!
We are confident with our work and are happy to be able to provide all residential re-caulking work with a 10 year written warranty on work performed by Gold Seal. Materials used also have a 15 year warranty provided by the manufacturer
10 Year Warranty
With Gold Seal Caulking you can feel confident the job will be done correctly and to your standards. No corners are cut, full warranty coverage, the use of the highest graded materials and quality assurance and professional employees that are capable of handling any job that is put in front of us.
100% Satisfaction
Why Recaulking Your Home Matters
Caulking is a crucial component to maintaining the integrity of your doors and windows.
Recaulking your windows and doors plays a critical role in protecting your home from air and water infiltration while improving energy efficiency. Properly sealed openings help maintain indoor comfort and reduce long-term maintenance issues.
Re-caulking your windows, doors and any other crack or crevice is a huge payback in terms of savings and building preservation. We can help you save by providing you with cost effective pricing and full warranty coverage.
✓ Reduces drafts and heat loss
✓ Helps lower energy costs
✓ Protects windows, doors, and building materials
✓ Extends the life of your home’s exterior
Commercial & High-Rise Caulking Capabilities
Fully licensed and certified for swing stage, scissor lift, and boom lift operations.
At Gold Seal Caulking, we handle projects ranging from residential homes to low- and high-rise commercial buildings. Our experience with a wide range of materials and building systems allows us to deliver consistent, high-quality results across complex projects. Our crews are trained and certified to operate the required access equipment to complete work safely, efficiently, and to industry standards.
Trusted By Homeowners Across The Greater Toronto Area
★★★★★
5-Star Caulking Service Reviews Across the GTA
★★★★★
"We have used Gold Seal on many of our commercial buildings to redo the caulking. They deliver on time and with great results. Very easy to work with this team"
★★★★★
"Very happy with the re-caulking work done on our home. The doors and windows look great and our leaks have been resolved."
★★★★★
"Our windows and doors were in need of a re-caulking job due to the poor builder grade install. Gold Seal did a great job removing the old caulking and re-sealing our windows and doors."
Hundreds of satisfied customers across Toronto & the GTA
Caulking Services Across Toronto and the Greater Toronto Area
Gold Seal Caulking is a professional residential and commercial caulking company serving Toronto and the Greater Toronto Area, including Mississauga, Brampton, Oakville, Milton, Vaughan, Burlington, and Markham. We specialize in exterior caulking, window and door caulking, expansion joint sealing, control joint sealing, precast panel joints, and full building envelope caulking. Our experienced caulking contractors deliver durable, weather-resistant sealant solutions designed to protect homes, condominiums, and commercial properties across the GTA.
Residential & High-Rise Caulking Experts Across the GTA
Gold Seal Caulking provides professional window caulking, door caulking, exterior sealant replacement, expansion joint sealing, and commercial building caulking services across Mississauga, Toronto, Oakville, Burlington, Milton, Brampton, Vaughan and surrounding GTA communities. Our experienced sealant contractors specialize in residential homes, condominiums, and high-rise buildings, delivering durable, weather-resistant caulking solutions designed for Canadian climate conditions.
