MJ Home Services LLC of Baltimore

What They Do

Water DamageMoldMold TestingFire and SmokeSewageStormOdor

• Attic venting
• Gutter installation
• Gutter repairs
• Roof damage repair
• Roof inspection
• Roof installation
• Roof repair
• Roof repair for storm & wind damage
• Skylight installation
• Skylight repair
• Roof Leaking Mold in Attic
• Drain cleaning
• Plumbing leak detection
• Plumbing leak repair
• Plumbing pipe repair
• Sewer cleaning
• Sewer repair
• Shower repair
• Sump pump installation
• Sump pump repair
• Toilet repair
• Drywall installation
• Drywall repair
• Exterior painting
• Install flooring
• Paint indoors
• Plumbing fixture installation
• Repair flooring

In Their Own Words

MJ Home Services have been in the home services business for about 10 years. This is our life, what we breathe and eat. We have dedicated our lives to helping others, whether it is giving incredible prices that barely make budget to help or just making sure to do extras for free as our ultimate goal is a job well done. MJ Home Services is privileged too help all homeowners in Maryland with any Home Restoration needs. We even work with your insurance company. That’s why 90% of our customers call us back! Our work is guaranteed for 1-5 yrs. We do water damage restoration, basement waterproofing, roof repairs, flood damage, mold removal and mold remediation also home improvements restoration. Call for a free estimate today!

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

Before You Call MJ Home Services LLC of Baltimore

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. Do you also do remediation? If so, who checks your work?

Ask for a Maryland Home Improvement Commission license number and look it up with the state. Also ask for proof of insurance, industry certification for the restoration crew and lead safe certification for any pre-1978 home.

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 proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• 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.