Roofing Materials We Use & Recommend
Every material guide below is written by Kory and Johnny Peters — Red Seal Boilermakers who have installed over 500 roofs across the Fraser Valley since 2021. Pick a topic to learn the history, science, and installation specs behind the products that protect your home.
Last updated: February 2026
Asphalt Shingles
Lifespan, styles, and why they dominate Fraser Valley rooftops
Metal Roofing
Standing seam, corrugated, and ribbed panels for BC weather
Underlayment
Synthetic vs felt — your roof deck's hidden moisture barrier
Flashing
Step, counter, and valley flashing — where 90% of leaks begin
Ventilation
Ridge vents, soffit intake, and balanced attic airflow
Fasteners
Coil nails, roofing screws, and wind-uplift ratings
Specialty Materials
Snow guards, zinc strips, pipe boots, and drip edge
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Need Expert Help With Your Roof?
Kory & Johnny have completed 500+ roofs across the Fraser Valley since 2021. Free inspections, honest estimates, no pressure.
(778) 539-6917Serving Hope, Agassiz, Chilliwack, Rosedale, Abbotsford & the entire Fraser Valley