5 Stars

Five Star Companies: Roofing Installation & Repair Contractors

Westshore Roofing, Inc

Simon Says Roofing Inc.

San Jose Roofing Installation & Repair Contractors

Reputable Roofing Companies in the San Jose Area

We are here to help when you need a local contractor but don't have the time or patience to try to find the best Roofing companies in the San Jose area. Relax. We've done the research for you. We save San Jose area homeowners time by conducting thousands of due diligence home contractor surveys and interviews with homeowners. Only Roofing companies that “earn” a Five Star Rating through exceptional service and work performance are listed above. Our stringent selection process ensures you'll be working with the best San Jose Roofing contractors.

Services & Products Provided by Roofing Companies in San Jose:

Roof replacements, roof repairs, roof tear offs, new construction roofing.

Complementary Services & Products Provided by San Jose Roofing Companies:

Roof inspections, associated carpentry work, and roof repairs.

San Jose Roofing Installation & Repair Contractors Tips

What to Look for When Hiring a San Jose Roofing Contractor

Having the roof on your home replaced is a big job. If done correctly, the new roof should last for many decades in the future. Because it is so vital to keeping your home habitable, you should take extra care when choosing a roofing contractor in San Jose. As tempting as the price may be, choosing a contractor that isn’t a professional can lead to major problems down the road. After you’ve done your due diligence and gotten multiple roofing quotes, it’s time to narrow your choices down. Here are a few things you should take into consideration.

According to the Professional Roofing organization, nearly 5,000 workers were killed on the job in the year 2012. The number of injuries while installing a new roof is even higher. If your roofing contractor doesn’t have workman’s comp insurance, you could be faced with a tricky legal situation should anyone get hurt. In addition, it’s a good idea to ask if your roofing contractor carries general liability insurance that will help cover the cost of any damage that is caused by the actions of the crew. Replacing your roof is costly enough without getting stuck with expensive repairs.

Clean Up
Is your roofing contractor going to remove your old roof from your property? If you don't have a place to dispose of the old roofing material properly, this can be an important factor to consider. Another question to ask is how the crew plans to dispose of nails and other debris while they work. Many San Jose roofing contractors will bring refuse bins to the job, and you’ll need to know where they intend to place them, to protect your driveway and landscaping.

Even if it’s only for a single day, hiring a roofing contractor in San Jose is essentially hiring an employee. Just as you wouldn’t hire an employee without checking their references, you should do the same with your contractor. If a roofing contractor doesn’t have references to offer, that should be a warning sign that they may not be worth working with. A professional crew that takes pride in its work should be happy to provide you with plenty of examples and reviews from previous customers. When you are speaking with their references, make sure you ask about the crew’s professionalism, what state they left the worksite in, and how the roof has held up since the job was performed.

Contingency Plans
What does your contractor plan to do if problems are discovered while the old roofing is being pulled up? If they come across rotting boards or termite damage, it's important to know how they plan to handle that so you don’t end up with a half-finished roof and a huge bill. Ask them if they have ever dealt with any surprises before, and how they handled it then. You may also want to know if the roofing company offers other services that could be of help in the event extra work is needed, and if they bundle the costs of their services should that need arise.

Common Roofing Problems South Bay Homeowners May See

At some point, your home’s roof will deteriorate and require repair or replacement. This is because your roof, more than any other part of your house, is exposed to constant abuse by the sun, rain, and other elements. Working in tandem, these forces will eventually take a toll on your roof.

As a result, it is important that you, as a homeowner, are well acquainted with the most common types of roofing problems, so that you can identify them early on, before they become irreparable or cause damage to the interior of your San Jose area home. Below are listed some of roofing troubles that most frequently afflict houses and homeowners.

Shingle Damage
Not all roofs are made of shingles, but the vast majority of them are. For those that are, damage directly to the shingles is more common—and potentially more dangerous—than any other problem that can occur on your roof. By design, shingles are made to be very thin and malleable, which allows them to form an overlapping protective layer on your roof. Unfortunately, their malleability also makes them break easily, for instance if your roof is struck by a falling branch or hail, or experiences high wind. Shingles can also deteriorate over time, and simply break apart from degradation.

When your shingles break, the protective layer between your home's interior and the elements disappears. Depending on how severe the break is, there can be literally nothing preventing water from seeping into your attic, or under other shingles, where it will form mildew and exacerbate the problem. That’s why you should address broken shingles as soon as they are noticed.

Cracked Head Walls
For those not familiar with roofing lingo, the “head wall” is where your roof adjoins a flat wall. This is common in larger homes, or in split-level homes with tiered roofs. Over time, it is very easy for your head walls to break or crack, opening up spaces for water to leak into your insulation or attic.

The trouble with these cracks is not only that they can be very destructive, but also that they are very hard to notice. Unless you are inspecting them directly, you likely will not notice anything wrong until the damage is already done. This is why many roofing companies recommend a full inspection at least once a year.

Chimney Troubles
In much the same way that cracks can form at head walls, the space where your roof meets your chimney is susceptible to breakage and cracking. Even worse, some inexperienced roofers may unintentionally leave gaps between your shingles and chimney, which makes your home very vulnerable to leaks.

Water Trails
Depending on the layout of your roof, water runoff may be funneled into very specific areas. Over time, this excess runoff will cause streaks and damage on your roof, and create “valleys” which are especially susceptible to leaking. The only solution to this is frequently re-shingling the affected areas.

None of these issues is likely to be a fast or easy fix, but addressing them should be regarded as an investment. An ounce of prevention now could spare you a huge expense in the future.

Popular Roof Types in South Bay and Northern California

When most of us think of roofs, we think of the classic slanted, shingled roof, made of thin tiled shingles that overlap each other as the roof stretches downward. While that type of roof is certainly seen around Northern California, there are many other types to choose from if you are building a new house, or renovating an existing home.

In large part, the distinction between the various types of roofs is aesthetics, but there is also an important functional component. When considering your options, be sure to think not only about how the roof will look, but whether it is suited to your home’s location and conditions.

Gable Roofs
The name may sound complicated, but in fact the gable roof is one of the most common and straightforward roof styles. Gable roofs are high in the center and slope downward from there, creating steep sides that channel rainwater off the roof and away from the house. Depending on the homeowner’s preference, they can be lined with conventional shingles, or another material, like slate or sheet rock. Slate is a common choice in this part of the country, because it insulates better than other materials, and keeps homes cool in the summer and warmer in the winter.

A-Frame Roof
The A-frame has become iconic and widely recognized because of its unusual look: high, sloping sides that run downward almost to the base of the home. Because of its height, this design often allows owners to include an extra attic or room above the uppermost floor of the home.

However, the A-frame is about more than just looks, or extra room. The design is especially popular in inland parts of Northern California, where heavy snow can pose serious structural challenges. The steep slopes of an A-frame prevent snow from building up on top of the house, and forces it to fall away from the sides of the home, which is better for insulation.

Flat Roofs
Throughout most of the United States, flat roofs are rare or completely absent, because they trap rainwater and can collapse under the weight of heavy snow. Northern California, with its mild climate, is one part of the country where that is not a risk, which is why some homeowners opt for flat roofs. They can be made of many different materials, from concrete to brick to rubber, and will need a drainage system to manage occasional heavy rains. Depending on your home’s design, a flat roof can be used as extra outdoor living space.

Shed Roofs
The shed roof is essentially a one-sided gable roof, high on one side and low on the other. This funnels all rain in the same direction and can be cheaper to construct. It can also make for a striking design, but the high, upturned side of the roof is susceptible to high winds. That’s why builder will avoid using this roof in open, windy areas.

When choosing a roof, there’s no reason to be bound by convention. Talk with your roofing contractor and find the style that works best for your style and needs.

Areas Typically Served By San Jose Roofing Contractors

San Jose, Sunnyvale, Santa Clara, Mountain View, Milpitas, Palo Alto, Cupertino, Campbell, Saratoga, Los Gatos, Santa Clara County, including the following zip codes:

94022 94023 94024 94035 94039 94040 94041 94042 94043 94085
94086 94087 94088 94089 94090 94301 94302 94303 94304 94305
94306 94309 94310 95002 95008 95009 95011 95013 95014 95015
95020 95021 95026 95030 95031 95032 95035 95037 95038 95042
95044 95046 95050 95051 95052 95054 95055 95056 95070 95071
95101 95102 95103 95106 95108 95109 95110 95111 95112 95113
95116 95118 95119 95120 95121 95122 95123 95126 95129 95130
95131 95134 95135 95136 95138 95139 95140 95141 95142 95148
95150 95151 95152 95153 95154 95155 95156 95157 95158 95159
95160 95161 95164 95170 95171 95172 95173