[{"data":1,"prerenderedAt":34},["ShallowReactive",2],{"service-guides-construction-en-US":3},[4,11,17,22,26,30],{"slug":5,"title":6,"description":7,"service":8,"date":9,"updated":10},"nyc-renovation-permits","NYC permits for renovation, electrical and plumbing work","Which renovation, electrical and plumbing jobs need a NYC Department of Buildings permit, who files it, and what changes on Long Island.","electrical","2026-10-24","2026-10-25",{"slug":12,"title":13,"description":14,"service":15,"date":9,"updated":16},"compare-contractor-estimates","How to compare contractor estimates","A practical checklist for comparing renovation and electrical quotes in New York: scope, allowances, exclusions, permits, payments, license and insurance.","renovation","2026-10-26",{"slug":18,"title":19,"description":20,"service":21,"date":10,"updated":16},"nyc-ny-gas-ban-new-buildings","NYC and New York State Gas Bans for New Buildings","How NYC Local Law 154 and the state All-Electric Buildings Act apply to new buildings and gut renovations, and the enforcement status on October 25, 2026.","construction",{"slug":23,"title":24,"description":25,"service":21,"date":10,"updated":10},"nyc-new-building-air-leakage-test-certificate-of-occupancy","NYC Air-Leakage Testing for New Buildings Under the 2025 Energy Code","The 2025 NYC Energy Code requires a third-party air-leakage test on every new building, and DOB will not issue the CO until it passes. How to plan for it.",{"slug":27,"title":28,"description":29,"service":21,"date":10,"updated":10},"nyc-tco-vs-co-new-building","TCO vs CO for a New NYC Apartment Building","What a temporary and a final certificate of occupancy each require for a new NYC building, what usually holds up closeout, and how TCO renewals work.",{"slug":31,"title":32,"description":33,"service":21,"date":10,"updated":10},"nyc-six-vs-seven-storeys-site-safety-rules","Site Safety Rules for Six- and Seven-Story Buildings in NYC","A NYC building of 7 stories or 75 feet is now a major building that needs a site safety manager. What changes, plus the 2026 superintendent and SST rules.",1793066391561]