Mels Cleaning Services
- UK-based commercial cleaning
- http://www.melscleaningservices.com

Retail Handyman
- US Nationwide retail store and commercial maintenance service provider
- http://www.retailhandyman.com

Comprehensive Services
- US Nationwide retailer maintenance provider
- http://www.comprehensiveservices.com

OneSource
- Offers commercial cleaning, janitorial services, and building maintenance.
- http://www.one-source.com

Cleaning Services Group, Inc.
- Building maintenance including janitorial, floor care, window cleaning, grounds and parking lot maintenance, emergency restoration, construction clean-up and painting.
- http://www.cleaningservicesgroup.com

Goodbye Graffiti
- Graffiti removal from any surface anywhere.
- http://www.goodbyegraffiti.com

Australian Dust Removalists Association
- Association for the safe removal of contaminated ceiling cavity dust.
- http://www.adra.com.au

Land and Premises
- Provides facilities and waste management for the UK.
- http://www.landandpremises.co.uk

DPG plus
- Scotland-based HVAC and commercial building maintenance and repair.
- http://www.dpgplus.co.uk

Industrial Corrosion Control Inc.
- Specializes in commercial, industrial, and marine protective coating preservation and application.
- http://www.industrialcorrosion.com/

EMCOR Group, Inc.
- Designs, integrates, installs, tests, operates and maintains complex mechanical and electrical systems.(Nasdaq: EMCG)
- http://www.emcorgroup.com/

D and D Maintenance and Millwright Service
- Food, dairy, and beverage maintenance company providing installations of sanitary process piping, ammonia refrigeration systems, and equipment.
- http://www.d-dmaintenance.com