ELECTRICAL SERVICE AND SYSTEMS INSTALLATION, INC. Powering Your Possibilities. Electrical Excellence in WNY for Over 30 Years Our Solutions Electrical Construction See more Service and Maintenance See more Technology Systems See more MWBE CERTIFICATION We are a Woman-Owned Business Technology SystemsService and MaintenancePreconstructionElectrical Construction Technology Systems Read More Service and Maintenance Read More Preconstruction Read More Electrical Construction Read More Email: [email protected] Phone: 716-826-8707