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Dealing with sudden property damage throws everything off balance. One minute your space is functioning as it should—the next, it’s flooded, scorched, or consumed by mold. These situations don’t just damage buildings—they disrupt daily routines, strain finances, and leave you unsure of what to do next.
Whether it’s the aftermath of a burst pipe, a kitchen fire, or the discovery of black mold in your basement, the urgency to act can’t be overstated. Every minute counts. The longer you wait, the more the damage spreads, and the more expensive and invasive the repair becomes.
At Cornerstone Builders and Restoration, we’re committed to stepping in when you need us most. Serving Winona, MN, our team brings over 38 years of real-world experience to every restoration project. We’ve seen firsthand how fast small issues can spiral into major problems, which is why we respond quickly and stay focused from day one.
Whether your basement is filling with water, your attic is smoke-stained, or mold is creeping up the walls, we’ll be there with a plan and a solution tailored to your specific situation. We don’t believe in one-size-fits-all fixes—every property deserves care that fits its unique structure and challenges.
Our services cover the full spectrum of restoration needs, from water damage mitigation and drying, to fire damage cleaning and structural repair, to mold containment and removal. But we don’t just treat the visible signs of damage—we address what’s beneath the surface too.
Moisture that seeps into hidden areas can trigger mold growth weeks later. Fire residue can linger in the air or stain materials unless it’s properly removed. Our team works thoroughly to ensure the job is done right, the first time.
Beyond repairs, we believe in restoring a sense of normalcy for our clients. That’s why we’re mindful not only of what’s broken but also of what matters to you. We communicate clearly at every stage, so you’re never left wondering what comes next.
We also handle communication with your insurance company, making sure that the process moves along and that you’re not left to manage claims on your own. It’s our way of lightening the load while you focus on getting your life or business back on track.
When disaster strikes, you don’t have to go through it alone. At Cornerstone Builders and Restoration, we’re more than just a service provider—we’re a reliable restoration company ready to rebuild what matters most. Whether you’re dealing with minor water stains or major structural loss, our job isn’t finished until your space feels safe, functional, and yours again.
We take pride in offering a wide range of restoration services to help Winona, MN, residents and business owners recover from damage. No matter what you’re facing, we have a solution tailored to your needs. Here’s a closer look at what we can do for you:

When disaster strikes, whether it’s water damage, fire damage, mold growth, or storm-related destruction, the urgency to restore your property becomes a top priority. While it may be tempting to handle some of these issues on your own, hiring a professional restoration company offers numerous advantages that go beyond simple repairs. From ensuring safety to preventing further damage, professionals bring the right expertise and tools to fully restore your home or business. Here’s how your property benefits from choosing a professional restoration company.
1. Fast and Efficient Restoration
Time is critical when dealing with property damage. Water can seep into walls and flooring, mold can spread rapidly, and fire damage can weaken structural integrity. A professional restoration company has the necessary equipment, manpower, and experience to address the problem immediately. Their structured approach ensures a quicker and more efficient recovery process, minimizing downtime and reducing further complications.
2. Advanced Equipment and Techniques
Restoring a property isn’t just about cleaning up visible damage; it requires advanced tools and techniques to ensure complete recovery. Professionals use industrial-grade dehumidifiers, air movers, moisture detectors, and specialized cleaning agents to remove water, smoke residue, mold, and other contaminants. These tools help ensure that hidden moisture is eliminated, smoke odors are neutralized, and structural integrity is preserved.
3. Prevention of Secondary Damage
One of the biggest risks of property damage is secondary issues that arise when restoration isn’t handled properly. Water damage, for example, can lead to mold growth if not fully dried. Fire damage can leave behind hazardous smoke particles and weakened structures. Professionals take a comprehensive approach, identifying potential risks and preventing future damage through thorough inspection and restoration methods.
4. Mold Removal and Prevention
Mold can develop in as little as 24 to 48 hours after water exposure, posing serious health risks to occupants. DIY cleaning methods often fail to remove all mold spores, leading to regrowth. A professional restoration company provides certified mold removal services that not only eliminate existing mold but also take measures to prevent future infestations. This protects both the property’s structure and the health of its occupants.
5. Proper Assessment and Documentation for Insurance
Dealing with insurance claims can be overwhelming, especially when trying to document damages accurately. A professional restoration company assists with the assessment and documentation needed for insurance claims. Their detailed reports, photos, and professional evaluations ensure that you receive the compensation you’re entitled to. They also work directly with insurance companies, making the claims process smoother and reducing the stress on property owners.
6. Safety and Compliance with Regulations
Restoration projects involve handling hazardous materials, structural risks, and potential contaminants. Professionals follow industry standards and safety regulations to ensure that the restoration process is conducted correctly and safely. They are trained in handling biohazards, dealing with electrical issues, and restoring fire-damaged structures, ensuring that the property is safe for occupants once restoration is complete.
7. Cost-Effective in the Long Run
While hiring a professional restoration company might seem like an added expense, it actually saves money in the long run. Proper restoration prevents costly repairs down the line, reduces the risk of recurring damage, and speeds up the recovery process. Additionally, their ability to work efficiently minimizes the time your property remains unusable, whether it’s a home or business.
8. Peace of Mind Knowing the Job is Done Right
Property damage is stressful, but knowing that skilled professionals are handling the restoration process brings reassurance. Instead of worrying about whether repairs were done correctly or if hidden damage remains, you can trust a restoration company to restore your property fully and safely.
Hiring a professional restoration company is one of the most effective ways to ensure your property is properly restored after damage. From fast response times to expert techniques, they provide the necessary knowledge, tools, and resources to bring your property back to pre-damage condition. If you’re dealing with water, fire, mold, or storm damage, investing in professional restoration not only protects your property but also gives you the confidence that everything has been handled the right way.
Navigating the world of restoration services can feel overwhelming, but with the right knowledge, you can confidently handle your project. Restoration requires careful planning, expertise, and timely action to minimize damage and maximize efficiency. Here’s what you need to know:
Key Tips for Choosing a Restoration Company
With these tips in mind, you’re equipped to make an informed decision and restore your property with confidence.
At Cornerstone Builders and Restoration, we’re passionate about helping homeowners and businesses recover from unexpected disasters. Whether you need immediate assistance or are planning ahead, our team is here to support you every step of the way. If you have questions or need professional restoration services, call us at (507) 285-5832 today.
Reach out through our contact form to experience our commitment to top-notch restoration services. We’re here to ensure your home or business is restored to perfection!