Business Details
50+ Years
experience
Emergency
services
Professional Cleaning Services NJ
Gerrus Maintenance has been a trusted leader in professional cleaning services since 1974, serving New Jersey, Staten Island, and Northeastern Pennsylvania. Founded by chemical engineer Gerald R. Cohen, our company combines technical expertise with decades of hands-on experience to deliver comprehensive solutions for commercial, industrial, and residential clients. Our eight specialized service divisions address everything from routine janitorial work to complex mold remediation, disaster recovery, and allergen removal.Certified by the EPA, ACAC, and IICRC, we prioritize quality control, utilizing advanced technologies and eco-friendly practices. Our team, managed by chemical engineers, ensures regulatory compliance and tailored service programs for offices, manufacturing plants, healthcare facilities, and more. With 24/7 emergency response capabilities and a commitment to exceeding client expectations, we maintain our reputation as the region's top choice for total cleaning and maintenance solutions.
Services
Janitorial Services
Mold Remediation
Industrial Cleaning
Residential Cleanups
Concrete Floor Coatings
Disaster Recovery
Odor Removal
Hoarding Cleanup
Details
- Year established: 1974
Highlights and features
- We offer 50+ years of chemical engineering-led cleaning expertise
- Our EPA-certified processes ensure regulatory compliance and safety
- 24/7 emergency response for disaster recovery situations
- Eight specialized service divisions cover all cleaning needs
- Proprietary techniques for industrial overhead and high-surface cleaning
Associations and certifications
- EPA Certification NAT-43984-1
- ACAC Certified
- IICRC Certified
- Florida Mold Remediation License MRSR1121
Services
Mold Remediation
Our ACAC-certified specialists provide comprehensive mold remediation services for residential and commercial properties. Utilizing EPA-certified processes, we identify and eliminate mold sources while implementing prevention strategies. The team employs advanced containment and HEPA filtration systems to ensure safe removal and prevent cross-contamination. Clients benefit from improved indoor air quality and restored property value through our thorough remediation approach.
Industrial Cleaning
Specialized industrial cleaning services address manufacturing plants, warehouses, and chemical facilities. Our chemical engineer-led team performs overhead cleaning, solvent degreasing, and regulatory compliance cleaning using state-of-the-art equipment. Services include clean room sanitizing, HVAC decontamination, and high-surface dust removal. Clients receive customized maintenance programs that enhance operational efficiency and meet OSHA/EPA standards.
Residential Cleanups
Heavy-duty residential cleaning services handle move-in/out, post-construction, and estate cleanups. Our specialists address hoarding situations, senile squalor disorder, and trauma-related cleanups with discretion and professionalism. The process includes debris removal, odor elimination, and sanitization using hospital-grade disinfectants. Clients receive thorough property restoration that meets health department requirements.
Concrete Floor Coatings
Professional concrete floor cleaning and coating services enhance durability and appearance. We apply industrial-grade sealants, densifiers, and protective coatings while repairing surface damage. The process includes shot-blasting, scarifying, and chemical treatments to prepare surfaces. Clients benefit from slip-resistant, dust-proof floors that meet FDA and OSHA compliance standards for commercial facilities.
Disaster Recovery
24/7 disaster recovery services address flood, fire, and storm damage situations. Certified technicians perform water extraction, structural drying, and biohazard cleanup using IICRC-certified methods. The process includes odor elimination, content restoration, and mold prevention treatments. Clients receive insurance claim assistance and rapid response to minimize property damage and business interruption.
People
Gerald R. Cohen
President & CEO
Chemical engineer with 50+ years of cleaning industry experience. Holds B.Ch.E. from Cooper Union and M.S.Ch.E. from Purdue University. Former Purdue faculty member who transitioned to environmental engineering and facility management. Founded Gerrus in 1974, developing specialized cleaning methodologies for regulated environments.
Questions
What areas do you service?
We serve New Jersey, Staten Island, NY, and Northeastern Pennsylvania.
Do you offer emergency cleaning services?
Yes, we provide 24/7 emergency response for disaster recovery and urgent needs.
Are your staff certified for mold remediation?
Yes, we hold ACAC certification and Florida Mold Remediation License MRSR1121.
What types of industrial cleaning do you perform?
We specialize in overhead cleaning, HEPA vacuuming, solvent degreasing, and clean room sanitizing.
Can you handle residential hoarding situations?
Yes, we provide discreet hoarding syndrome cleanup and senior squalor disorder services.
