- 11132 Carstone Crescent, Delta, BC V4E 1L3, Canada
- 24/7 Emergency Repairs
- Free Estimates
- Locally Owned & Operated
- Warranties Offered
- Flat Roof
At De Moss Boss Maintenance, we pride ourselves on our technical expertise and versatility in handling both residential and commercial projects. Our comprehensive range of services includes roof vent installation, roof coating, skylight repair, gutter repair, and thorough gutter cleaning. This allows us to manage complex projects from start to finish, ensuring that every detail is addressed with precision. Located in Delta, BC, and serving the surrounding areas including Point Roberts, Washington, we are recognized for our organized approach and consistent quality of work.
Our commitment to attention to detail and reliability means that clients can trust us to deliver durable, high-quality results that provide long-term value. Whether addressing roof leaks or performing maintenance tasks, our well-coordinated team is equipped to tackle any challenge thoroughly, ensuring your property remains in excellent condition.
Customer reviews for De Moss Boss are overwhelmingly positive, highlighting the company's reliability, professionalism, and quick response times. Most customers appreciate Rob's thoroughness, fair pricing, and the quality of work, particularly in moss removal and gutter cleaning. Communication is frequently noted as excellent, with prompt replies and clear explanations of services. Many reviewers express their intent to use Rob's services again in the future, indicating a strong level of satisfaction. Overall, De Moss Boss has established a solid reputation for home maintenance services.
- If you want a hard-working, reliable, efficient person to clean your roof, gutters and house, call Rob!
- Quick, friendly, fair price, and a job well done.
- Rob is very professional and did the 'little unexpected extras' that make a great neighbour.
- He was quick to respond to my request for a quote at a very fair price.
- Rob turns up on time and delivers as promised.
Customers are fully satisfied

Posting on behalf of my parents:
If you want a hard-working, reliable, efficient person to clean your roof, gutters and house, call Rob!
He does what he says he’ll do, plus more—all at a fair price. We highly recommend him and will
definitely be calling him again!
Len and Georgene

Very happy with De Moss Boss. Power washed house and cleaned the gutters. Quick, friendly, fair price, and a job well done. Thank you Rob.

Happy to recommend De Moss Boss Maintenance. Our roof was cleaned and sprayed, our gutters cleaned and our dormers as well. Rob is very professional and did the 'little unexpected extras' that make a great neighbour, including the kind conversation....all done w/a smile. Thank you again
- 11132 Carstone Crescent, Delta, BC V4E 1L3, Canada
- 24/7 Emergency Repairs
- Free Estimates
- Locally Owned & Operated
- Warranties Offered
- Flat 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.