fully licensed town of oyster bay, nassau license # 116, suffolk couty license # 37510-me, fully insured liability $2,000,000. we have 25 years experience in commercial and residential electric installations. troubleshooting electrical problems on a time plus material basis @ a cost of $ 90.00 per hour with a two hour minimum. free estimates for all other projects and installations. senior 15 % off labor. available 7 days a week and evenings for your convienience.