Mold Removal in Halethorpe, MD

R&R Construction And Restoration Service's LLC provides professional mold removal for homes and properties across Halethorpe, MD and surrounding communities.

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A contractor in protective gear removing mold-damaged drywall from a basement in Halethorpe, MD. The work area is contained with plastic sheeting to prevent spore spread during the removal process.

Expert Mold Removal in Halethorpe, MD

Mold removal is one of the most pressing needs for homeowners in Halethorpe, MD and the surrounding areas of Catonsville, Elkridge, Ellicott City, Columbia, and beyond. Maryland's humid summers and wet winters push moisture into basements, crawl spaces, attics, and wall cavities — and older housing stock in this region is especially prone to hidden mold behind drywall and in pipe chases. At R&R Construction And Restoration Service's LLC, we assess the full scope of mold growth before any work begins. We contain the affected area, remove mold-damaged materials, treat surfaces to address active growth, and dry the space thoroughly to cut off the moisture source. Richard Montelius has worked in construction since 1989, and that background shapes how we approach every job — we look at the building, not just the surface. We serve homeowners and property owners across Halethorpe, Severn, Hanover, Pasadena, Glen Burnie, Landsdowne, Millersville, Jessup, and the broader area. If you see visible mold, smell something musty, or had a recent leak, contact us to get started.

What's included

  • Mold-damaged drywall, wood, and materials are physically removed — not just treated on the surface
  • Containment during removal keeps spores from spreading to unaffected rooms in your home
  • Addressing the moisture source reduces the chance of mold returning after the job is done
  • Thorough assessment finds hidden mold in basements, crawl spaces, and wall cavities common in older Maryland homes
  • Restoring affected areas protects the structural integrity of your home over time
  • Serving Halethorpe and 11 surrounding communities means local crews familiar with regional building conditions
Full-service home remodeling
Concrete and hardscape specialist

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Mold Removal FAQ

Common questions about mold removal in Halethorpe, MD.

Yes, we remove mold from basements throughout Halethorpe, MD. Basement mold is one of the most common issues we see in this area due to moisture from the region's humid climate and older foundations.

We serve homeowners across Catonsville, Severn, Hanover, Elkridge, Ellicott City, Pasadena, Glen Burnie, Landsdowne, Millersville, Jessup, and Columbia, MD. If you are in one of these communities, we can come to your property.

We assess basements, crawl spaces, attics, bathrooms, wall cavities, and any area with known or suspected moisture intrusion. Older homes in the Halethorpe area often have hidden mold in places that are not immediately visible.

Mold removal goes beyond wiping a surface — it includes containing the area, removing affected materials, and treating the space to address active growth. Homes in Ellicott City and across the region often have mold that has spread behind walls or under flooring before it is ever spotted.

A persistent musty odor is a common sign of mold growing in a hidden area like a crawl space, basement, or wall cavity. Contact us so we can assess the property and determine the source.

Yes, our construction background means we can remove mold-damaged materials and restore the affected areas of your home. Richard Montelius has worked in the construction field since 1989, so structural repairs are part of how we approach mold removal jobs.

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What Baltimore County customers say.

5.0
10 Google reviews

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We had a new patio, deck and roofing done in our Columbia home. More recently we did some backyard landscaping to complement it. Richard's father-and-son team was a pleasure to work with. Not only did they have highest quality craftsmanship at a reasonable price, Richard often came up with design and material ideas which helped to shape the project. He also has been very helpful in addressing the unexpected complications that inevitably arise in renovating an old home.

Prasun Kundu Google review · May 2021

today I had a tree removed this is been one of five The price was very reasonable the job was done quickly, completely with no Mas left behind.’ I have also received an estimate for a new roof this estimate was in detail with pictures explaining everything not just verbal this is what will do and this is what the cost will be. we intend to have a roof done by R&R in the early fall but in the meantime will be getting estimates for other repairs that need to be done. you will not regret using this company that’s a realtor for over 25 years I’ve dealt with a lot of companies and this is truly one of the best.

Margie Wilkinson Google review · June 2021

This family business was a pleasure to work with. They came at a time of crisis for water mitigation after my sump pump died. They worked against a quick timeline and high pressure situation. They were calm, communicative, helpful and went above and beyond to ensure the repair and reconstruction process was handled with care and with top quality results. I recommended them to my mother a week later who used them right away. A++

Rebecca B Google review · June 2021

Steep and low slope roofing, waterproofing, concrete repair and restoration, general contracting for major residential and commercial remodeling, including structural, flooring, drywall, built-ins, cabinets. Commercial fitout as well. Highest quality craftsmanship.

Mark Harbold Google review · May 2021

Rich and team are professional, responsive & knowledgeable about the services performed. Very pleased with the quality of my new porch, gate and concrete platform. Would engage again for sure.

Cheryl Dennis Google review · October 2022

Proudly Based in Halethorpe, MD

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Hours

  • Monday 7:00 AM - 3:30 PM
  • Tuesday 7:00 AM - 3:30 PM
  • Wednesday 7:00 AM - 3:30 PM
  • Thursday 7:00 AM - 3:30 PM
  • Friday 7:00 AM - 3:30 PM

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