Companies holding an active City of Buffalo contractor license
59 companies whose address is in Tonawanda.
| Company | License number | Trade | Since |
|---|---|---|---|
| A-1 CONCRETE LEVELING & FOUNDATION REPAI | SPC11-547031 | Specialty Contractor | — |
| A-1 CONSTRUCTION & PAINTING INC | GNC11-517606 | General Contractor | — |
| ADAMS DOOR COMPANY INC | LTC11-517914 | Light Commercial Contractor | — |
| ADVANCED ALARM, INC | FAS24-10068387 | Fire Alarm And Security | — |
| ALAIMO PLUMBING AND HEATING SOLUTIONS, LLC | PLU18-10048615 | Plumbers Master | — |
| BELLRENG'S TOWING INC. | TTR18-10043914 | Tow Truck | — |
| BELLRENGS TOWING INC | TTR24-10065732 | Tow Truck | — |
| BELLRENGS TOWING INC | TTR24-10068378 | Tow Truck | — |
| BELLRENGS TOWING INC | TTR24-10068375 | Tow Truck | — |
| BELLRENGS TOWING INC | TTR26-10077124 | Tow Truck | — |
| BELLRENGS TOWING INC | TTR26-10077125 | Tow Truck | — |
| BLACK ROCK ROOFING 1946 INC. | LTC11-564078 | Light Commercial Contractor | — |
| BONN ELECTRIC INC | MEL11-114295 | Master Electrician | — |
| BRAENDEL PAINTING & SERVICES INC. | LTC18-10043592 | Light Commercial Contractor | — |
| CFR CONSTRUCTION & RESTORATION CORP. | LTC11-563964 | Light Commercial Contractor | — |
| COLOR TECH PAINTING CONTR INC | SPC11-517500 | Specialty Contractor | — |
| COMFORT WINDOW CO. INC. | LTC11-562530 | Light Commercial Contractor | — |
| COMMERCIAL COLLECTION CORP. OF NY | CAG11-167461 | Collection Agency | — |
| D.V. BROWN & ASSOCIATES INC | HCQ11-208228 | Heating Contractor | — |
| D.V. BROWN & ASSOCIATES INC | HCQ11-508677 | Heating Contractor | — |
| D.V. BROWN & ASSOCIATES INC | PLU11-546391 | Plumbers Master | — |
| DOOR SPECIALTIES INC. | LTC13-10025643 | Light Commercial Contractor | — |
| EE CUSTOM BUILDS LLC | LTC26-10077318 | Light Commercial Contractor | — |
| FIRST CLASS TOWING INC | TTR26-10074259 | Tow Truck | — |
| FRANK'S COMMERCIAL & HOME SERVICES INC | LTC11-548653 | Light Commercial Contractor | — |
| GARY'S PLUMBING CO | PLU11-180602 | Plumbers Master | — |
| HERBERT F DARLING INC & DARDRILL INC | GNC11-540712 | General Contractor | — |
| JACOBSON REMODELING LLC | LTC23-10065046 | Light Commercial Contractor | — |
| JOHN W DANFORTH CO | GNC11-541997 | General Contractor | — |
| JOHN W. DANFORTH INC | PLU11-10021208 | Plumbers Master | — |
| K & T PUMP & TANK INC. | FLL11-170825 | Flamable Liquids Installer | — |
| KNABUILDERS INC | LTC14-10028001 | Light Commercial Contractor | — |
| MANCHESTER CS INC | LTC24-10068382 | Light Commercial Contractor | — |
| MATTHEW KANDEFER INC | PLU11-177038 | Plumbers Master | — |
| MJ MECHANICAL SERVICES, INC | HCQ11-208574 | Heating Contractor | — |
| MUSTAFA REMODELLING LLC | LTC26-10077128 | Light Commercial Contractor | — |
| N.A. CUDECK LTD | LDS11-543379 | Landscape-Snow Removal Cont | — |
| NIAGARA BUILDING SYSTEMS LLC | LTC13-10024879 | Light Commercial Contractor | — |
| NORTHTOWNS CONCRETE AND LANDSCAPE LLC | LTC26-10077258 | Light Commercial Contractor | — |
| NORTHTOWNS REMODELING CORP | LTC11-544871 | Light Commercial Contractor | — |
| O.S. ELECTRIC, INC | MEL11-551594 | Master Electrician | — |
| OCM CONSTRUCTION INC | HCQ15-10031308 | Heating Contractor | — |
| OCM CONSTRUCTION INC. | LTC11-538558 | Light Commercial Contractor | — |
| P&G WOODS CONSTRUCTION CO. | LTC25-10068621 | Light Commercial Contractor | — |
| PARISE MECHANICAL INC | HCQ11-514089 | Heating Contractor | — |
| PATTERSON-STEVENS INC. | GNC11-517403 | General Contractor | — |
| ROY'S PLUMBING INC | PLU11-174446 | Plumbers Master | — |
| ROY'S PLUMBING INC | PLU11-177039 | Plumbers Master | — |
| ROY'S PLUMBING INC | HCQ11-532631 | Heating Contractor | — |
| ROY'S PLUMBING, INC. | MEL11-551521 | Master Electrician | — |
| SAFESPAN SCAFFOLDING LLC | SBC11-551724 | Subcontractor | — |
| TECHNICALLY INCLINED, LLC | FAS25-10071583 | Fire Alarm And Security | — |
| TF PLUMBING, LLC | PLU22-10061871 | Plumbers Master | — |
| THE FINAL TOUCH HOME RENOVATION LLC | LTC24-10066568 | Light Commercial Contractor | — |
| TRY-LOCK ROOFING COMPANY | LTC11-552219 | Light Commercial Contractor | — |
| WEYDMAN ELECTRIC INC | MEL11-192947 | Master Electrician | — |
| WILLIAM C ROTT & SON INC | HIC11-517271 | Home Improvement Contractor | — |
| WNY SERVICE ELECTRIC INC | MEL11-210569 | Master Electrician | — |
| ZISKE-KRAFT WERKS INC | LTC11-542293 | Light Commercial Contractor | — |
Alphabetical order — this site ranks no one. Companies in the City of Buffalo, Department of Permit and Inspection Services file of October 4, 2026. Individuals are not on this site. How to read this.