Is JONATHAN S MAYER a real contractor?

JONATHAN S MAYER appears in public building-permit records with 13 permits filed through 2021 in and around City of Philadelphia, PA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.

How is JONATHAN S MAYER's track record verified?

Every figure on this page comes from building permits pulled from municipal records and matched to JONATHAN S MAYER by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.

Is JONATHAN S MAYER licensed and insured?

This profile is built from permit records, which confirm permitted work but do not include license status. JONATHAN S MAYER has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.

How recent is JONATHAN S MAYER's work?

The most recent permit on record for JONATHAN S MAYER is dated 2021-12-14, with 13 permits on file in total.

City of Philadelphia, PA

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JONATHAN S MAYER

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Permit records

Median project value

Not on record

Most recent job

2021-12-14

Is JONATHAN S MAYER legit?

What the public permit record shows, not self-reported reviews.

Is JONATHAN S MAYER a real contractor?: JONATHAN S MAYER appears in public building-permit records with 13 permits filed through 2021 in and around City of Philadelphia, PA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
How is JONATHAN S MAYER's track record verified?: Every figure on this page comes from building permits pulled from municipal records and matched to JONATHAN S MAYER by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
Is JONATHAN S MAYER licensed and insured?: This profile is built from permit records, which confirm permitted work but do not include license status. JONATHAN S MAYER has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
How recent is JONATHAN S MAYER's work?: The most recent permit on record for JONATHAN S MAYER is dated 2021-12-14, with 13 permits on file in total.

Trades on record

remodel Roofing

Recent permitted projects

FOR THE ERECTION OF A SINGLE FAMILY TOWNHOUSE WITH TWO OFF-STREET ACCESSORY GARAGE PARKING SPACES AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK.City of Philadelphia · 2021
FOR THE ERECTION OF A SINGLE FAMILY TOWNHOUSE WITH TWO OFF-STREET ACCESSORY GARAGE PARKING SPACES AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK.City of Philadelphia · 2021
FOR THE ERECTION OF A SINGLE FAMILY TOWNHOUSE WITH TWO OFF-STREET ACCESSORY GARAGE PARKING SPACES AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK.City of Philadelphia · 2021
FOR THE ERECTION OF A SINGLE FAMILY TOWNHOUSE WITH TWO OFF-STREET ACCESSORY GARAGE PARKING SPACES AS PER APPROVED PLANS. BUILDING TO BE FULLY SPRINKLERED. SEPARATE PERMITS REQUIRED FOR MEP & FP WORK.City of Philadelphia · 2021
AMENDMENT TO PERMIT 672580 TO INCLUDE NEW BAYS AND CHANGES TO BUILDING LAYOUTS (DECREASE IN TOTAL GFA & INCREASE OR NO CHANGE TO YARD DEPTHS) AND ADDITION OF REAR DECKS. SIZE AND LOCATION AS SHOWN IN APPLICATION/PLANS.City of Philadelphia · 2021
For Mechanical work in a New Single Family Dwelling to include the installation of [3] furnaces, [3] AC Units, [30] Registers as per attached standards. Deviations from these standards require submission of construction and site plans. *ROOFTOP UNITS PERMITTED IF INCLUDED IN BUILDING PLANS*City of Philadelphia · 2020

Permit activity in City of Philadelphia

Busiest remodeling contractors · 2025 Busiest remodeling contractors · 2024

Area served

City of Philadelphia

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Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.