BN Exteriors, LLC

What They Do

Water DamageMoldFire and SmokeStorm

• Roof damage repair
• Roof inspection
• Roof installation
• Roof repair
• Roof repair for storm & wind damage
• Asphalt Shingles
• Custom Plans
• Exterior Upgrades
• Fire Damage Restoration
• Free Roofing Inspections
• Full Replacement
• Hail damage
• Home Improvement Services
• Interior Painting
• Maintenance Roofing
• Metal Roofing
• Mold Remediation
• New Installation
• New Siding
• New Windows
• Painting And Restoration
• Painting And Staining
• Personalized Solutions
• Regular Inspections
• Regular Maintenance
• Restoration Process
• Restoration Work
• Roof Repair And Restoration Services

In Their Own Words

Your trusted partner in residential roofing, siding, and windows! Whether your home has been hit by storm damage or it’s simply time for an upgrade, we’ve got you covered. With expert craftsmanship, top-quality materials, and a commitment to customer satisfaction, we make the process stress-free and seamless. Protecting homes, enhancing curb appeal, and delivering peace of mind—one project at a time. License #BC805219

Written by the business on its public profile. We have not verified these claims.

Before You Call BN Exteriors, LLC

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. How will you deal with smoke odor inside wall cavities and the HVAC ducts?

Ask for a Minnesota residential contractor or remodeler license and look it up with the Department of Labor and Industry, or a Wisconsin dwelling contractor credential across the river. Also ask for proof of insurance and industry certification for the restoration crew.

They list no storefront. Ask where the business is based and whether the crew is their own.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proThe First 48 Hours After a House FireWhat to do in the first two days after a house fire. Safe re-entry, utilities, insurance calls, securing the home, food, medicine and what never to clean.
• DIY with careEmergency Roof Tarping After a StormHow to tarp a storm damaged roof safely, what to buy, how far the tarp must run, how to fasten it so wind cannot lift it, and when to leave the roof to a pro.