10xdevelopment LLC
Home addition contractor working in Philadelphia.
- License active
7 jobs on Philadelphia permits, 2024 to 2026: 4 home additions, 2 roofing jobs, 1 heat pump installation. 44th most addition permits of 104 contractors in Philadelphia.
What the public records show
From the city's license records and the city's permits, one question at a time.
| Question | Records show | Mark |
|---|---|---|
| Licensed? | License 063537, active in the city's records on Sep 24, 2026Contractor | Checks out |
| Jobs on record | 7 jobs on Philadelphia permits, 2024 to 2026: 4 home additions, 2 roofing jobs, 1 heat pump installation44th most addition permits of 104 licensed contractors in Philadelphia. That counts jobs, not quality.Our Philadelphia permit records cover September 2021 to September 2026. |
Records: the city Department of Licenses and Inspections and City of Philadelphia permits.
Cost and timing
Permit timeline
Across Philadelphia, a addition permit stays open about about 12 months, from permit to final inspection
This is not how long the crew works at your home: most of it is waiting for the inspection. Ask them how many days the work takes. How long addition jobs take.
Track record
Jobs per quarter
Where they work most
- 191223 jobs
- 191371 job
- 191481 job
- 191251 job
- 191341 job
Jobs by kind of work
Latest jobs
Permit values are what the contractor wrote on the permit form, not what the owner paid.
| Date | Work | ZIP | On the permit form |
|---|---|---|---|
| Sep 20, 2026 | ReroofMake safe permit to resolve case #cf-2026-003399 to repair unsafe rear and front exterior walls and… | 19122 | not stated |
| Jun 20, 2026 | AdditionInterior renovations For the erection of an addition to the rear of an existing structure | 19137 | not stated |
| Jul 29, 2025 | Heat pumpEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork,… | 19148 | not stated |
| Jan 13, 2025 | AdditionFor the erection of a third floor addition above and at the rear of an existing attached structure… | 19125 | not stated |
| Nov 18, 2024 | AdditionFor the erection of a rear addition * excavation n.t.e | 19134 | not stated |
| Apr 29, 2024 | ReroofRear building addition and interior renovation, replace existing roof for existing 3-story… | 19122 | not stated |
| Apr 29, 2024 | AdditionRear building addition and interior renovation, replace existing roof for existing 3-story… | 19122 | not stated |
What to ask before you hire
About 10xdevelopment LLC
- Ask what the warranty covers and for how long, in writing.
- Search their name on the Better Business Bureau site, and read their reviews.
Worth asking any home addition contractor
- Can you show me proof of liability insurance and your bond?
- Do you handle the plans and engineering, or do I hire them?
- Who will run the job day to day, and who are the subcontractors?
- Who pulls the permits, and what is the payment schedule?
Get a quote from 10xdevelopment LLC
Five quick questions. We pass your request to 10xdevelopment LLC.
Request for 10xdevelopment LLC
- Where
- Job
- Start
- Budget
- Goes to
You decide who to hire. Your details go only to the contractors you pick. How we use your details
Sent. We have your request.
We pass it to 10xdevelopment LLC. Replies usually come within a few days.
Your job room keeps the request, your photos and every reply in one place, with an assistant that checks prices against city permits. Keep its link: it is the key to your job.
Open your job roomMore home addition contractors near 19122 and 19137
- Dots Design Up LLC
- Ken Group LLC
- Libio Matos Usa Remodeling Construction
- Trusted Builders LLC
- V&v Investment Inc
- Walnut Tree Construction Inc
See all 104 home addition contractors in Philadelphia, ranked by jobs
Run this business? Claim this page to get requests by email and reply to homeowners here.