Services

Professional Caulking Services Across the GTA

Bathtubs & Showers

We restore watertight finishes around tubs and showers to stop leaks, mold, and mildew-keeping your bathroom fresh, clean, and safe.

Exterior Caulking

From windows and doors to trim and siding, our precision exterior caulking seals out drafts and moisture, helping you save on energy bills while boosting curb appeal. Same-day appointments available.

Interior Caulking

We deliver a polished, finished look by sealing gaps around baseboards, trim, and interior joints. The result? A cleaner appearance and improved comfort throughout your home.

Why Choose NM Seal Masters

Lasting Results, Professional Service, Peace of Mind

"They recaulked all my windows and patio doors and the difference was immediate. No more drafts and the finish looks brand new. Professional and fast service!"

"Our bathroom shower looks spotless after NM Seal Masters came in. The old caulking was moldy and cracked, now it looks clean and fresh again. Highly recommend!"

"We had them do exterior caulking around our home. They explained the whole process, removed all the old sealant properly, and gave us a warranty. Great peace of mind."

"Called for same-day caulking and they actually showed up that afternoon. Quick, clean, and affordable. Can’t ask for more!"

"They did the trim and baseboards inside our house and everything looks so much sharper. Friendly and detail-oriented team."

"Excellent service from start to finish. They sealed around our skylight and kitchen counters—no more leaks and everything looks perfect. Would definitely hire again."

Services

Bathtubs & Showers

Exterior Caulking

Interior Caulking

Why Choose NM Seal Masters

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