SERVICES
STANDBY GENERATORS
Automatic backup power solutions designed to keep essential systems running when utility power goes out.
PORTABLE GENERATOR SOLUTIONS
Electrical setup and connections for portable generator backup power.
RESIDENTIAL GENERATORS
Backup power solutions for homes, garages, and residential properties.
COMMERCIAL GENERATORS
Generator installation and backup power solutions for businesses and commercial properties.
GENERATOR REPLACEMENTS & UPGRADES
Replacement and electrical upgrades for existing generator systems and changing backup power needs.
MAINTENANCE & SERVICE
Routine generator maintenance, inspections, oil and filter service, repairs, and troubleshooting to help keep your system ready when you need it.
SYSTEMS WE INSTALL
Trusted backup power options professionally installed by CDS.
From sizing and installation to transfer switches, electrical connections, testing, and ongoing service, CDS can handle your generator needs from start to finish.
RECENT WORK
HEAT PUMP INSTALLATIONS
Recent residential heat pump installations completed in Smithfield and Norridgewock.
NEW CONSTRUCTION ELECTRICAL
Complete electrical work for a new construction garage with living quarters above.
200-AMP UNDERGROUND POWER INSTALLATION
Complete 200-amp underground power installation, including excavation performed in-house by CDS from start to finish.