What to Know About Johnson Home Improver Company for Roofing Work

Johnson Home Improver Company overview and service area

Johnson Home Improver Company is a roofing contractor operating in South Carolina that handles residential roof repair, replacement, and maintenance. The company works with homeowners across the state who need everything from emergency leak repairs to full roof replacements.

Before hiring any roofing contractor, you should understand what services they offer, how they price their work, what their track record looks like, and what happens if something goes wrong after the job is done. This guide walks you through what to look for when considering Johnson Home Improver Company or any roofing contractor for your project.

Key Takeaways

• Verify that any roofing contractor you hire holds a current South Carolina roofing license and carries liability insurance and workers' compensation coverage.
• Get written estimates from at least two or three contractors before committing, and compare what materials, labor, and warranty terms each one includes.
• Ask for references from recent jobs in your area and contact those homeowners directly about their experience and whether the work has held up.
• Understand the warranty terms in writing—specifically what the contractor covers, what the manufacturer covers, and for how long.
• Check with the South Carolina Department of Labor, Licensing and Regulation (SCDHEC) or the Better Business Bureau before signing a contract.

How to verify a contractor's license and insurance

South Carolina requires roofing contractors to hold a license issued by the Department of Labor, Licensing and Regulation. You can search the state licensing database online to confirm that Johnson Home Improver Company holds an active license and check whether any complaints or disciplinary actions are on file.

Ask the contractor directly for proof of liability insurance and workers' compensation coverage. Liability insurance protects you if the contractor damages your property during the job. Workers' compensation protects you from being held responsible if a worker is injured on your roof. Request a certificate of insurance and verify the coverage amounts are adequate for a roofing project—typically at least $300,000 in liability coverage.

Never hire a contractor who cannot provide proof of both. If a worker is injured on an uninsured job, you could be sued personally, and you could face fines from the state.

Getting and comparing written estimates

Contact at least two or three roofing contractors, including Johnson Home Improver Company if you are considering them, and ask each for a written estimate. A real estimate should specify the materials being used (shingle type, underlayment, flashing), the scope of work (repair only, partial replacement, full replacement), labor costs, and the total price.

Estimates that are significantly lower than others should raise a question—ask why. The contractor may be using cheaper materials, cutting corners on labor, or planning to do less work than the others. A detailed estimate protects both you and the contractor because it sets clear expectations about what will happen and what it will cost.

The estimate should also include a timeline for the work and a description of how the contractor will protect your property during the job (tarping, debris removal, protection of landscaping). If the contractor will not put these details in writing, that is a warning sign.

Checking references and past work

Ask Johnson Home Improver Company for at least three references from roofing jobs completed in the last two years, ideally in your neighborhood or county. Contact those homeowners directly and ask whether the work was completed on time and on budget, whether the crew was professional and cleaned up after themselves, and whether any problems have appeared since the work was done.

If the contractor is reluctant to provide references or the references are vague, that is a reason to look elsewhere. A contractor confident in their work will have satisfied customers willing to talk about it. You can also search online for reviews on Google, the Better Business Bureau, or Angie's List, though remember that reviews can be written by anyone and may not tell the whole story.

If you see a roof in your neighborhood that looks well-done, knock on the door and ask the homeowner who did it and whether they would hire that contractor again. Word-of-mouth recommendations from people you know are often the most reliable.

Understanding warranty and what it covers

Roofing work typically comes with two separate warranties: the contractor's warranty on their labor, and the manufacturer's warranty on the materials. Make sure you understand both in writing before the work begins.

The contractor's labor warranty usually covers defects in the installation for a set period—commonly five to ten years. The manufacturer's warranty covers defects in the shingles or other materials themselves, and can last 20 to 30 years depending on the product. Some warranties are transferable if you sell your home; others are not. Ask which applies to your job.

Get the warranty terms in writing and keep them with your home records. If a problem appears after the work is done, you will need to know exactly what is covered and by whom. A contractor who will not provide a written warranty should not be hired.

What to do before signing a contract

Before you sign anything, search the South Carolina Department of Labor, Licensing and Regulation website to confirm the contractor's license status and check for any complaints. You can also file a complaint with that agency if problems arise after the work is done.

The Better Business Bureau maintains records of complaints and how contractors respond to them. A contractor with many unresolved complaints is a risk. Check the BBB website for South Carolina and search by the company name.

Read the contract carefully. It should include the scope of work, materials, price, start and end dates, payment schedule, warranty terms, and what happens if either party needs to cancel. Never pay the full amount upfront. A typical payment schedule is one-third down, one-third when the work is halfway done, and one-third upon completion. If the contractor demands full payment before starting, do not sign.

What usually goes wrong and how to protect yourself

Common problems with roofing jobs include incomplete cleanup, damage to gutters or siding that the contractor denies responsibility for, leaks that appear weeks or months after the work is done, and contractors who disappear if problems arise. You protect yourself by getting everything in writing, taking photos of the roof before and after the work, and keeping all receipts and warranty documents.

If a problem appears after the work is done, contact the contractor in writing (email or certified mail) and describe the problem clearly. Give them a reasonable deadline to respond—usually 10 to 14 days. If they do not respond or refuse to fix it, contact the South Carolina Department of Labor, Licensing and Regulation to file a formal complaint. That agency can investigate and take action against a contractor's license if warranted.

Frequently Asked Questions

How do I know if I need a full roof replacement or just repairs?

A contractor should inspect your roof and give you a written assessment. Generally, if your roof is over 20 years old, has multiple leaks, or shows widespread damage, replacement is usually more cost-effective than repeated repairs. If the damage is isolated to one area and your roof is younger, repair may be the right choice. Get opinions from at least two contractors before deciding.

What should I do if the contractor damages my property during the job?

Document the damage with photos and written description. Contact the contractor immediately and report it in writing. Their liability insurance should cover it. If they refuse to pay or their insurance denies the claim, you can file a complaint with the South Carolina Department of Labor, Licensing and Regulation or pursue a small claims court case if the damage is minor.

Can I negotiate the price after getting an estimate?

Yes. If you have estimates from multiple contractors, you can ask Johnson Home Improver Company or any contractor whether they can match or beat a competitor's price. Be honest about what you are comparing—make sure the estimates include the same materials and scope of work. Some contractors will negotiate; others will not. It never hurts to ask.

What happens if my roof leaks again after the contractor finishes?

Contact the contractor in writing within the warranty period and describe the leak. They should inspect it and repair it at no cost if the leak is due to faulty installation. If they refuse or cannot be reached, file a complaint with the South Carolina Department of Labor, Licensing and Regulation. Keep all documentation of the leak and any damage it caused.

Do I need a permit for roof work?

Most roof replacements in South Carolina require a building permit from your local city or county. The contractor should handle this as part of the job, and the cost is usually included in the estimate or added as a separate line item. Ask whether the estimate includes the permit fee. Work done without a required permit can cause problems when you sell your home.