Caulking

Residential
Caulking

Residential Caulking Services — Ottawa & Gatineau

Seal your home properly. Protect it from drafts, leaks, pests, and moisture.

Caulking is one of the simplest

Yet most important — ways to protect your home. Over time, old caulking cracks, shrinks, and separates from surfaces, leaving gaps that allow water, air, and insects to enter your home.

 

At Homa, we provide professional residential caulking services that improve comfort, energy efficiency, and long-term durability. Whether your home needs new caulking around windows, doors, siding, vents, or exterior joints, our trained technicians ensure a clean, long-lasting seal.

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What We Caulk for Residential Homes

Our exterior caulking services include:

We use high-performance exterior sealants designed to withstand Ottawa–Gatineau weather.

Homa technician applying exterior window caulking to seal and protect a commercial building
Close-up of freshly applied exterior caulking sealing the edges of a window frame on a brick wall.

Why Replace Your Caulking?

New caulking helps

  1. More natural light
  2. Better curb appeal
  3. A healthier, fresher living space
  4. A home that feels new again

 

Whether you need a seasonal cleaning, a one-time refresh, or a regular maintenance program, we tailor the service to your needs.

Why Homeowners Choose Homa

We deliver a clean, detailed finish every time:

✔ Detail-oriented workmanship
Sharp lines, consistent beads, and professionally tooled finishes.

✔ Long-lasting protection
Our caulking is designed to perform for years, not months.

✔ Fully insured technicians
Experienced, trained, and safety certified.

✔ Clear pricing & easy scheduling
Transparent quotes and fast turnaround times.

✔ Trusted by homeowners across Ottawa–Gatineau
Thousands of homes serviced with consistently great results.

Homa technician applying exterior caulking around residential windows and trim
Technician applying caulking to commercial building windows using lift equipment

Our Caulking Installation Process

We deliver a clean, detailed finish every time

  1. Inspection of existing caulking
  2. Removal of old, cracked, or failing sealant
  3. Surface cleaning & preparation
  4. Installation of premium exterior caulking
  5. Tooling for a smooth, professional finish
  6. Final quality check


We prioritize durability, adhesion, and a visually clean result.

Premium-Grade Sealants

We use only high-performance, weather-resistant caulking products, chosen for Designed specifically for Canadian winters and freeze–thaw cycles.

Flexibility

UV resistance

Longevity

Perfect adhesion

Perfect For Homes That Are

  1. Drafty or hard to heat
  2. Showing signs of water ingress
  3. Over 5–10 years old
  4. Recently renovated
  5. Getting ready for painting or siding upgrades
  6. Preparing for winter or spring maintenance

 

If your home feels chilly or your windows look uneven — it’s time for new caulking.

Well-maintained home exterior

Serving All of Ottawa & Gatineau

We proudly service

  1. Ottawa
  2. Nepean
  3. Kanata
  4. Barrhaven
  5. Orléans
  6. Chelsea & surrounding areas
  1. Gatineau
  2. Hull
  3. Old Hull (Vieux-Hull)
  4. Aylmer
  5. Chelsea & surrounding areas