The roofing industry is competitive and many crews have a variety of skills and experience. Standout contractors take pride in their work and go the extra mile for customers.

Roofers should update you regularly on the status of your project, whether it’s through email or a quick phone call or text message. This is important because communication can help avoid misunderstandings and miscommunication.
A reputable roofing contractor will have years of experience under their belts. This means that they know the ins and outs of residential roofing, including different types of materials, installation methods, ventilation options, insulation, etc. They will also be able to advise homeowners on any potential problems that can arise, as well as how best to resolve them. A well-experienced team will be able to complete a job faster, meaning less disruption for homeowners and their families, and better protection from the elements for their home. This is especially important in the case of storm damage or water intrusion. Safety is another big consideration, and experienced contractors will prioritize the safety of their crew and the homeowner’s property.
Certifications
Many roofing material manufacturers offer certifications for contractors who complete training, demonstrate a high level of professionalism, and uphold their quality standards. This isn’t a gimmick, but a badge of honor that demonstrates that the manufacturer trusts the contractor to install their products properly. A credentialed roofer can also often access premium, higher-grade materials, as well as extended warranties, which aren’t available to standard roofers.
For example, Istueta Roofing is a certified Elite Crown Roofer by Ludowici, an esteemed designation that reflects our commitment to excellence. This means we have extensive experience installing Ludowici’s tile and shingle products, which are renowned for their durability and beauty. In addition, we have demonstrated that we follow best practices and uphold high standards of customer service.
In addition to manufacturer credentials, a roofing company should be licensed in your state or municipality. The requirements for licensing vary by jurisdiction, but they typically include passing an exam and proof of insurance. Licensing also allows roofing companies to work on public buildings, including schools and hospitals. In addition, a licensed roofer can provide you with a Certificate of Insurance that lists the types and amounts of coverage required for your project.
Another way to verify a roofing company’s credibility is by checking their references. Ask for a list of past clients and reach out to them to discuss their experiences with the roofer. Look for positive and negative reviews, and how the contractor responded to them.
A roof inspection is a crucial step in any roofing project. Not only can an expert roofer ensure that the new roof will be a long-lasting investment, but they can also detect issues that could lead to costly repairs in the future. Additionally, some lenders require a roof inspection as part of the home purchase process.
Whether you are planning on selling your home or just want peace of mind, a roof certification is worth the investment. It not only helps you avoid expensive repair bills, but it also improves the value of your home and may even help it sell faster.
Licenses
Roofing is a specialized construction trade, so most states require roofing contractors to be licensed. Some, like Florida and California, maintain rigorous statewide licensing systems with formal exams, experience requirements, and registration criteria, while others are less restrictive, requiring only minimal registration or no license at all.
To become a licensed roofer, candidates typically need to complete specific training courses or pass state-specific trade and business/law exams. Some states also have minimum experience, supervisory, or foreman-level requirements. Roofing contractors may need to provide proof of general liability insurance, workers’ compensation, and surety bonds to cover the cost of any damages that occur during work on client homes.
Depending on the state and its regulations, licensing costs can be high. Some fees include application, exam, and processing fees, as well as a background check or fingerprinting. Applicants can prepare by studying for the exams with study guides, taking practice tests, and attending online or in-person prep classes. Once licensed, roofing contractors can display their six-digit HIC registration number in their ads and contracts, making it easy for homeowners to verify credentials online or over the phone.
While some homeowners care little about a contractor’s licensing status, it is important for roofing professionals to have their credentials up to date. This helps them build trust with clients and differentiates them from unlicensed amateurs who may not meet the state’s safety, insurance, and work-related requirements.
For those in states that require a license, setting up calendar reminders to renew and keep insurance and other documents up to date can help keep contractors in compliance with state laws and regulations. Additionally, some roofing software solutions sync licensing information right alongside client projects, so that sales reps can easily show the homeowner the proof they need to close more deals. This is a powerful way to turn compliance into closing power.
Insurance
Roofing is dangerous work, and accidents can happen at any stage of the process. Workers’ compensation insurance protects your company if an employee is injured, and it’s usually required by law in most states. Without it, you could be held liable for medical expenses, lost wages, and legal fees.
General liability insurance is a must for all businesses, and it’s especially important for roofing companies. It covers third-party bodily injury, property damage, and advertising injuries. It also covers any legal fees incurred as the result of a lawsuit. A single claim can bankrupt a roofing business, so having this insurance is critical for financial stability.
Inland marine insurance is another essential for roofers, as it covers equipment and materials while they’re in transit or stored off-site. This is useful for roofing contractors who often transport tools and supplies to jobsites in NYC. It also helps cover the cost of replacing expensive equipment if it’s stolen or damaged during transportation.
Lastly, a roofing contractor should consider purchasing Contractors Pollution Liability coverage. Sealants, adhesives, and coatings used during roofing projects often emit toxic fumes that can be harmful if inhaled. Adding this coverage to your business’s general liability policy can help cover losses associated with pollution-related claims, such as loss of use or the removal and replacement of contaminated building material. This type of policy typically costs a few hundred to a few thousand dollars annually.