Red Brick Chimney Services

Chimney Counter Flashing Vancouver

Water leaking where your chimney meets the roof? Stains on your ceiling near the chimney? Your flashing has likely failed.
Chimney counter flashing creates a watertight seal between your chimney and roof, preventing costly water damage. Red Brick Chimney Services has been installing and repairing chimney flashing across Vancouver since 2013, eliminating leaks and protecting homes from water infiltration.

Do I Need Chimney Counter Flashing Repair?

Here’s how to tell if your flashing needs attention:
You need flashing repair or replacement if:
Signs of flashing failure:

Not sure if flashing is your problem? We’ll inspect your chimney and roof junction for free and identify the exact source of any leaks.

Years Of Experience
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What Does Chimney Flashing Repair Cost?

Here’s what you can expect to pay in Vancouver:

Flashing repairs cost $500–$1,200; full replacement $1,200–$3,500 depending on size, pitch, and material. Emergency leak fixes start around $400 for temporary weatherproofing, with costs varying by location and contractor rates.

Your free estimate includes:
We offer senior discounts on all flashing work.

How We Install Chimney Counter Flashing

Complete Inspection

Inspect chimney-roof junction, find leaks, assess flashing, explain repairs.

Material Selection

Aluminum budget, copper longevity, stainless steel durability recommended.

Proper Installation

WorkSafeBC-certified team removes, prepares, and installs new flashing.

Integration with Roofing

Flashing integrates properly with asphalt, cedar, metal, or tile roofs.

Quality Verification

We test the installation and verify watertight seals before completing the job. You get a guarantee on both materials and workmanship.

Vancouver’s Top-Rated Masonry & Roof Repair Experts Vancouver’s Top-Rated Masonry & Roof Repair Experts Vancouver’s Top-Rated Masonry & Roof Repair Experts Vancouver’s Top-Rated Masonry & Roof Repair Experts

Common Flashing Problems We Fix

Deteriorated Sealant

Old caulk and tar dry out and crack, allowing water penetration. We remove failed sealant and install proper metal flashing systems.

Rusted or Corroded Flashing

Cheap galvanized flashing rusts through in Vancouver’s wet climate. We replace it with durable materials that resist corrosion.

Missing Counter Flashing

Many chimneys have step flashing but no counter flashing, leaving them vulnerable. We install proper counter flashing embedded in mortar joints.

Improper Installation

Flashing installed over shingles instead of under them, or not properly integrated with the roofing system. We remove and reinstall correctly.

Damaged from Roof Work

Roofers often damage chimney flashing during roof replacement. We repair or replace flashing after roof work.

Settlement Gaps

House settling can create gaps between chimney and flashing. We address structural issues and install flexible flashing systems.

REVIEWS

What Our Customers Say

Why Chimney Flashing Matters

Prevents Water Damage

Failed flashing causes damage; proper flashing prevents it.

Protects Your Investment

Failed flashing causes damage; quality flashing prevents it.

Maintains Roof Integrity

Water infiltration damages decking, shortens lifespan.

Prevents Masonry Damage

Water behind flashing damages masonry, causing costly repairs.

Preserves Home Value

Leaks signal red flags; proper flashing protects value.

Why Choose Red Brick Chimney Services?

We’re Flashing Specialists

Unlike general roofers, we specialize in chimney work. We understand how chimneys and roofs interact and install flashing that lasts.

We Use Proper Techniques

We don’t use shortcuts like surface-mounted flashing or excessive caulk. We install flashing the right way, embedded in mortar joints with proper overlap.

Quality Materials

We use durable, corrosion-resistant materials appropriate for Vancouver’s climate. No cheap galvanized metal that rusts in a few years.

We’re Certified & Accredited

BBB Accredited and WorkSafe BC Certified. We follow proper safety standards and building codes.

We Guarantee Our Work

Our flashing installations are guaranteed. If leaks occur due to our workmanship, we fix them at no cost.

Senior Discounts Available

We offer special pricing for seniors on all flashing work.

Understanding Chimney Flashing Systems

Proper chimney flashing uses a two-part system:

Step Flashing

L-shaped metal pieces that weave between roof shingles and run up the side of the chimney. These create the first line of defense against water.

Counter Flashing

Metal pieces embedded into the chimney mortar joints that overlap the step flashing below. This prevents water from running behind the step flashing.

Why proper installation matters

Many roofers simply caulk around chimneys or use improper techniques. This fails quickly. We install flashing the right way using proven methods that last decades.

Flashing Materials: Which Is Right for You?

Aluminum Flashing

Affordable, lightweight, and corrosion-resistant. Good for most residential applications. Expected lifespan: 20-30 years.

Copper Flashing

Premium choice for heritage homes. Extremely durable, develops beautiful patina, never rusts. Expected lifespan: 50+ years.

Galvanized Steel

We don’t recommend this for Vancouver’s climate—it rusts too quickly. If you have galvanized flashing, consider upgrading.

Stainless Steel Flashing

Maximum durability and strength. Ideal for harsh weather exposure. Expected lifespan: 30-50 years.

We’ll help you choose the right material for your home, budget, and aesthetic preferences.

What Happens Without Proper Flashing?

Operating with failed flashing causes:
Flashing problems only get worse. Early repair prevents major damage.

LOCATIONS

Serving the Lower Mainland Since 2007 We provide rapid-response repairs in the following cities:

Common Questions About Chimney Flashing

Properly installed aluminum or copper flashing lasts 20-50+ years. Cheap galvanized flashing may fail in 5-10 years, especially in Vancouver’s wet climate.
Minor issues like loose counter flashing or small gaps can often be repaired. Extensive rust, corrosion, or improper installation usually requires complete replacement.
We install flashing that integrates seamlessly with your roofing system. Metal flashing is typically painted or left natural depending on your preference.
Often yes. Roofers frequently damage chimney flashing during roof replacement. We inspect and repair or replace flashing after roof work.
Yes. We cut precise reglets in mortar joints for counter flashing, avoiding damage to bricks. We’re masonry specialists, not just roofers.

Ready to Stop Your Chimney Leak?

Get a free inspection and honest assessment of your flashing condition. We’ll identify the problem, explain your options, and give you a fair price.