A roof sealer in Costa Mesa, CA

Find a roof sealer near Costa Mesa, CA

87 near you

Find a roof sealer near Costa Mesa, CA

87 near you

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Zip code
4. J&M ROOFING
4.3
from 94 reviews
4.3
(94)
4.3 (94)
In High Demand
In High Demand
  • 54 years in business
  • 121 hires on Thumbtack
  • Serves Costa Mesa, CA
"Price, Performance, Perfection! J&M Roofing is a family-owned company with over 40 years’ experience in roofing. They specialize in both residential and commercial. I received four bids for my home in San Gabriel, and I finally approved the winning bid by J&M Roofing. I was very hesitant to do a new roof due to the fact it would be so costly. Jose, the owner of J&M Roofing, assured me that his company could do an excellent job at a very reasonable price. From the very first phone conversation, Jose was helpful and professional. He was able to meet with us the next day and began to replace our 40-year-old, wood shake roof. This required new particle board since there were only slats under two layers of wood shake. His team did a wonderful job of installing a new, Corning Cool Roof, asphalt shingles, new vents, drain spouts, and replaced wood facing where necessary, new gutters and metal strips as trim. They did not hesitate to take on additional work, such as trimming the trees overhanging the roof. They did an immaculate job of cleaning the work site. The roof looks fabulous! J&M Roofing went beyond my expectations, including going to the County Public Works Department with me to get approval for the color of the roof, since new colors and reflective surfaces are now required by Los Angeles County. The J&M Roofing team was prompt, on schedule, courteous, and remained in constant contact with us during the entire project. They overtook a very difficult task of removing a 40-year roof and installing particle board and asphalt shingles in less than six days. They were responsible in all their actions. I would not hesitate to use J&M Roofing in any future project. Thank you so much, Jose and your outstanding team, for your diligence and fine work. Sincerely, John Teressi"
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Q & A

Answers to commonly asked questions from the experts on Thumbtack.

Why do I need to clean my roof?

Over time, algae, moss, lichen, dirt and even salt (if you’re near the ocean) can build up on your roof. These buildups can affect the look and function of your roof unless removed. The buildup of organic materials such as moss on a shingle roof can prevent water from sloughing off as it normally would. Trapped water can rot the roof or cause early deterioration of your shingles. Even if you don’t have a shingle roof, moss and lichen absorb water, and that wet material adds weight and stress to your roof — as well as providing a home for insects and other pests, and collecting dirt. For reflective, cool roofs that redirect heat away from the home, algae and moss growths can hamper their ability to deflect the sun, which can affect utility bills. Visually, moss, dirt and algae growths on a roof can have a negative effect on perceived home value and curb appeal. For example, black algae streaks on your roof may cause a potential homebuyer to assume that the roof might need repair or replacement, when it only needs to be cleaned.

Can a roof be cleaned?

Yes roofs can be cleaned, and yes, it’s a real thing. Roof cleaning may actually be a wise investment to prolong the life of your roof. Overgrowth of moss, grime, lichen or algae can all shorten the life of your roof. If you have black streaks growing on your roof, they are likely caused by gloeocapsa magma algae spores that have landed on your roof and taken up residence. Once the algae has grown into streaks, the organism has usually been growing for several months and it’s high time to have it removed. If you live in a rainy part of the country, such as the Pacific Northwest, there’s a good chance you’ll find moss growing on your roof at some point. The northern part of your roof, as well as any parts that remain shaded all day, will provide a wet, cool haven for moss to flourish. Unfortunately this water-absorbing moss can damage your shingle roof, leading to rot if not removed. Beyond roof health and function, a clean roof can boost your curb appeal and potentially boost your home’s resale value. The national average for roof cleaning costs ranges between $270 and $350, although prices can be higher depending on how large your roof is, how steep your roof is, and what type of cleaning is necessary. Typically pros use either a pressure wash or chemical wash (made with a concentrated bleach solution) to remove algae, lichen, moss and dirt.

How much does it cost to clean a roof?

The national average for roof cleaning costs ranges between $270 and $350. Factors that can affect the cost to clean your roof are the height of your house, the size and pitch (steepness) of your roof, and the complexity of your roof’s design and accessibility. Geographic location also plays a role in roof cleaning costs as regional labor rates and area costs to do business will vary. There are several ways to clean a roof. The most common is pressure washing. Industrial pressure washers can spray over 3,000 pounds per square inch (psi) of water — which is much too powerful for roof cleaning, and may tear off shingles and damage your roof. Confirm that the roof-cleaning pro you choose will only use a low-pressure sprayer to protect your roof investment. For large algae or moss growths, pros often recommend a combination of low-pressure washing with a bleach-based chemical solution. This is referred to soft washing and should handily remove any growths taking over your roof.

How much does it cost for a metal roof?

Metal roofing installation is an attractive option thanks to metal’s long lifespan, hardiness and fire-retardant properties. Nationally, the average cost for metal roofing installation ranges from $6,000 to $20,000.There are different types of metal roofs, each with their own installation needs and materials costs. Roof size also affects your metal roofing installation costs, as do regional labor rates. Roof size is measured in squares; one square equals 100 square feet. Here are some examples of the average cost for a metal roof:

  • Standard metal roof: $120-$150 per square to start, including materials and labor
    • A 30-square roof (a 3,000-square-foot roof) could cost between $3,600 and $4,500 for a typical three-bedroom home.
  • Snap-Loc metal roof: $200-$225 per square to start, including materials and labor.
    • A 30-square roof could cost $6,000-$6,750.
  • Standing seam metal roof: $300 per square to start, including materials and labor.
    • A 30-square roof could cost $9,000 or more.
  • Tuff-Rib metal roof: $250-$350 per square to start, including materials and labor.
    • A 30-square roof could cost $7,500-$10,500.
  • Mid-range metal roof package, including all accessories: $300-$500 per square.
    • A 30-square roof could cost $9,000-$15,000.
  • High-end metal roof package — such as zinc or copper — and all accessories: $1,000-$1,500 per square.
    • A 30-square roof could cost $30,000-$45,000.

Can a metal roof be installed over shingles?

Metal roofs are durable, environmentally friendly, safe and budget-friendly. If you’re considering an update, metal roofing installation doesn’t have to mean completely removing your old roof. In many cases, metal roofing can be installed over your existing shingles. Research building codes in your state, as many require that after two roofs have been installed, all roofing materials must be completely removed before a third roof can be put on. This protects your home’s structural integrity and your family’s safety. Carefully read contractor reviews and choose someone with extensive experience with metal roofing installation. One concern when installing metal over shingles is that over time, condensation can build on the shingles and cause the metal to rust. This will lead to rust around the panels, making them more likely to come loose in a storm. Nationally, the average cost for metal roofing installation ranges from $6,000 to $20,000. The wide price range represents different roof sizes, different types of metal, and the cost of labor in different parts of the country — and can also include the cost of removing an old shingle roof prior to installing the metal. As a line item, the average cost of removing an old roof to prepare for installing a new roof, plus adding new roof decking, costs on average about $45-$75 per square (the pro roofer’s term for 100 square feet), depending on the pitch of the roof. Always make sure you have a clearly written contract and a warranty on both the labor and the metal.

 

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