- 1724 Leighton Rd, Victoria, BC V8R 1M8, Canada
- Industrial Roofing
- Free Estimates
- Green Roof
- Gable Roof
- Hip Roof
At PW McCallum Roofing, we pride ourselves on our technical expertise and versatility in handling a wide range of projects. Based in Victoria, BC, and serving the surrounding areas, we specialize in roof maintenance, roof deck repair, and gutter installation. Our well-coordinated team is equipped to manage both residential and commercial projects, ensuring that every aspect is executed with precision and care. Our commitment to organization and attention to detail enables us to tackle complex jobs from start to finish, delivering durable, high-quality results that provide long-term value.
We understand the importance of reliable service and strive to maintain consistency in our work, which has earned us recognition for our industry-standard reliability. Whether you are embarking on a new build or require maintenance for an existing structure, we are here to ensure your project is completed thoroughly and effectively.
There are not enough reviews yet to form a clear opinion about PW McCallum Roofing

We hired McCallum roofing to help us with our new build in The Uplands in Oak Bay. We recommend anyone reading this find another roofer to work with. A few major issues to mention:
1. They sub-contracted the work out without informing us. We were under the impression that the work would be done by McCollum roofing but it was not. They are simply the middleman. This was never mentioned to us so it was deceptive in nature.
2. The work was about 85% done but we paid 100% of the invoice. When it came time to finish off the work, McCollum was no where to be found. We were delayed for months due to this and had to hire another roofer to do the work.
You can see part of the issues in the images attached:
- 1 roof membrane was left untorched.
- The flashing off of one of our roofs was torched on too tight. We weren't able to get our fascia board in. This needed to be removed and redone.
- Hard to reach areas of the roof were left unshingled. When it started to rain, there was water leaking into the house and damaging the insulation.
3. There was a HUGE mess left on site. McCollum's sub contractor didn't clean up after themselves. We had to bring in two dumpsters to haul away all the leftover trash. This ended up costing us another $1500.
We brought these issues up with McCollum and nothing was done. Instead they put the blame on us because our site manager caught lyme disease and wasn't able to come on site. No effort was made to contact our project lead at anytime to ask questions or bring up concerns.
- 1724 Leighton Rd, Victoria, BC V8R 1M8, Canada
- Industrial Roofing
- Free Estimates
- Green Roof
- Gable Roof
- Hip Roof
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.