Apollo Roofing Company

As one of San Francisco’s top commercial roofing companies, Apollo Roofing Company receives many roofing questions daily from commercial property owners. This is because no business can afford to ignore or take problems with their roof lightly. Even seemingly minor problems with a commercial roof can lead to many issues, including structural damage, health issues, operational delays, and loss of assets. To help avoid these critical issues, the Bay Area company addresses the top questions customers pose.

What are the Most Common Commercial Roof Styles?

Each type of commercial roof has advantages and disadvantages. Talking to a roofing contractor with extensive commercial roofing experience is essential to discuss the many options.

The most common types of commercial roofing include:

Metal Roofing
Built-Up Roofing Membrane (BUR)
Spray-On-Silicon
PVC and TPO Roof Membrane

What Factors Play a Role in Which Commercial Roof is Best?

When considering types of commercial roofing, it is crucial to consider factors such as the type and location of the structure, how much traffic the roof will get, weather conditions, and energy efficiency. Different roofing materials offer a set of advantages and disadvantages that will help guide which one is best for any particular commercial structure.

What Things Affect the Life of a Commercial Roof?

Most commercial roofs can last 20 or more years with regular roofing service and under favorable conditions. Factors like the amount of direct sunlight, heat, pollution, wind, rain, foot traffic, animals, and pests can affect the roof’s lifespan and the extent of maintenance it needs. The harsher the conditions and the less upkeep a commercial roof receives, the shorter the lifespan will be.

How Do You Know if the Roof Needs a Repair or a Replacement?

There is no easy way to answer this question without having a qualified roofing contractor assess the roof’s condition. There are certain signs that a roof needs repair, such as climbing energy bills, obviously damaged roofing material, and leaks; those things may or may not indicate a need for replacement. A minor localized leak, for example, can have a fixable cause that can be repaired - however, a leak resulting from a bigger systemic problem may indicate a need for roof replacement.

How Long Can You Delay Commercial Roof Repairs or Replacement?

If a roof has signs of needing repairs or replacement, such as sagging, bubbling, missing or damaged material, pooling water, leaks, or open seams, it is important to address the problem immediately. Quickly managing these signs benefits the building owner because the material may still be under warranty. Additionally, insurance may help cover costs not caused by neglect.

How Much Does a Roof Replacement Cost?

Many things impact the price of a commercial roof, including types of materials, the slope of the roof, roof access, and property access. On average, commercial roof replacement can cost between $7-$20 per square foot, but it is best to contact a professional roofer for an estimate.

Is It Necessary to Replace the Entire Roof?

It is not always necessary to replace the entire roof, but there are some advantages to doing so. Replacing the entire roof may be covered under warranty, provided that the entire roof has the same warranty. A single uniformed replacement may also provide savings on job costs and operational delays.

What is the Warranty on a Commercial Roof?

Most manufacturers offer warranties between 10-25 years—the more extensive the warranty, the more expensive the cost of the material and installation requirements.

Does a Commercial Roof Need Regular Inspection?

A regular roof inspection is vital to identifying problems early and extending the roof's life. Having proof of regular and professional roof inspections can also help when insurance is involved.

How Do I Find the Right Commercial Roofing Company?

To find a reputable commercial roofing contractor, talk to other business owners and discuss their experience with service providers. Research online to find a top commercial roofing company in San Francisco and look at the company’s reviews and qualifications. Talk to companies in person and ask about their processes and timelines. Finally, ensure that they are licensed, bonded, and insured.