5 min read

Expert Flashing in Auckland: Moisture Protection with Licensed Specialists

Published on
June 9, 2025

Auckland's often wet climate commands weatherproof, water-tight, durable construction applications. Humble flashings are a critical building material required to protect homes and commercial buildings from water ingress and damage. 

What exactly are flashings you may ask? Flashings are impervious waterproof pieces often made of metal, specifically designed to prevent water entering buildings through joints or brackets, leading to water damage. Metal flashings are designed to drain away or deflect water away where structures may be vulnerable for water to enter, such as where building materials meet and join. 

As Licensed Building Practitioners, we’re qualified professional flashing installers and use Specialized flashing and plastering products designed to withstand New Zealand’s tough, demanding and ever changing environmental conditions.

Why Flashings are important in Auckland  

Professionally installed roof flashings, window flashings, and chimney flashings can ultimately protect homes and commercial buildings alike from suffering unnecessary, costly moisture damage. While New Zealand is beautiful, green and lush, this natural beauty commands frequent rain. Consistent rainfall, strong coastal winds, and sticky, summertime humidity can make Auckland buildings vulnerable to moisture infiltration. 

Flashing Solutions for Auckland Homeowners

The West Family have been in the construction trades for over 100 years. Craftsmanship and legacy have been passed down from generation to generation. As seasoned Licensed Building Practitioners with decades of experience under our tool belts, we work with premium-grade building materials we trust to withstand Auckland’s ever changing and demanding weather conditions. 

Flashing Varieties 

There’s a plethora of flashings varieties all designed for niche and unique applications, each playing their part in the quest of keeping buildings dry. 

Roof Flashing 

Roof flashings are used for various joining points and entries on roofs including vents, skylights, and the chimney. Roof flashings endeavor to stop leaks from entering via any of these roof portals. 

Flashing Tape

Flashing tape is a versatile, sticky self-adhesive solution for weatherproofing various gaps and joints.  

Lead Flashing

Lead Flashing is a historic method, which is often used for heritage buildings, combining traditional durability with expert installation.  

Metal Flashing

Metal flashings are one of the most common flashing styles. They’re typically used on modern new build style homes and commercial projects. Metal flashings rate high on strength and provide resistance to moisture and wind.  

Liquid Flashing

Liquid flashings are a seamless waterproofing system used for complex architectural unique designs.  

Copper Flashing

Copper flashings add both style and protection, which is a great choice for high end builds.  

Drip Edge Flashing

Drip edge flashings ensure proper water runoff, critical for structures facing Auckland’s coasts.  

Window Flashing

Window flashings are applied around window panels and protect against water retention and air leaks. This protection assists in maintaining energy efficiency.

Trusted, Licensed Experts in Flashing Installation  

At West & Sons Construction, we are proud to be Licensed Building Practitioners, ensuring that every flashing installation exceeds industry standards. Our Specialized Flashing products provide ongoing protection against Auckland’s erratic elements, keeping Auckland buildings dry and warm. 

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