ServiceMaster

What They Do

Water DamageMoldMold TestingFire and SmokeSewageStormOdorContents

• Fire damage cleanup & repair
• Flooring
• Mold inspection
• Painting
• Plumbing
• Roofing
• Sewage cleanup
• Water damage-related cleanup & repair
• Antiques/Fine Art/Electronics Restoration
• Board Up Services
• Broken Pipes
• Carpet Cleaning
• Clean Out
• Commercial Cleaning
• Consulting Services
• Demolition And Debris Removal
• Disaster Services
• Emergency Services Available
• Emergency Water Damage
• Floor Cleaning
• Glass Cleaning
• Humidity Control
• Inventory Services
• Junk Removal
• Leak Detection
• Leak Repair
• Mold Inspectors
• Mold Remediation

In Their Own Words

ServiceMaster by GBS is your trusted partner in disaster restoration, providing expert services for homes and businesses facing fire, water, storm, or mold damage. With over 30 years of experience, we use advanced drying systems and restoration technologies to bring your property back to its original condition. Our 24/7 Emergency Response Team acts fast to prevent further damage, while we handle insurance claims directly—so you can focus on getting your life back to normal. We guarantee quality work, minimizing hassle and stress. When disaster strikes, count on us to restore what matters most.

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

Before You Call ServiceMaster

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?

For mold jobs over 10 square feet, ask for a New York State licensed mold remediator and a separately licensed mold assessor, plus the Nassau or Suffolk County home improvement license. Also ask for proof of insurance and industry certification for the restoration crew.

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.