Updated: Jan 05, 2026
Location and Projects
Address
Rockville, MD, 00000
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Joseph J Magnolia Master Plumber
Joseph J Magnolia Master at Rockville, MD 00000, has a BuildZoom score of 105 and ranks in the top 8% of 58,058 Maryland contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Joseph J Magnolia Master Services
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Joseph J Magnolia Master Contact Information
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Joseph J Magnolia Master Rockville
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Joseph J Magnolia Master has a BuildZoom score of 105, which places them above 92% of 58,058 contractors in Maryland.
Activity
|
3 projects
|
2026 |
|
176 projects
|
2025 |
|
81 projects
|
2024 |
|
167 projects
|
2023 |
Our building permit records indicate that Joseph J Magnolia Master has worked on at least
427.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
40 projects
|
Home Additions |
|
32 projects
|
Commercial Renovations |
|
5 projects
|
New Constructions |
|
402 projects
|
Plumbing projects |
|
59 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Joseph J Magnolia Master mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
60 projects
|
< $5k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Joseph J Magnolia Master
This is a sample of this contractor's permits. Click here to access their complete permit history.
[none] - 919 w university blvd
Valuation:
$1,163
Permit #:
PFG-1452097-2023
Status:
issued
Fee:
$479,486
Permit Type:
N/A
Building Type:
N/A
Sewer lateral - repair/sewer lateral - building drain repair
Valuation:
N/A
Permit #:
SFP-1530657-2025
Status:
final
Fee:
$480
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp/cross connection - replace testable bfp/cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1440840-2023
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp/cross connection - replace testable bfp/cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1395188-2022
Status:
final
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Replace plumbing fixture (no relocation of drains)
Valuation:
N/A
Permit #:
SFP-1543257-2025
Status:
expired
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - replaced (residential only)
Valuation:
N/A
Permit #:
SFP-1546623-2025
Status:
canceled
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - replace on-site fire hydrant
Valuation:
N/A
Permit #:
SFP-1542434-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - replace on-site fire hydrant
Valuation:
N/A
Permit #:
SFP-1532875-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - replaced (residential only)
Valuation:
N/A
Permit #:
SFP-1530869-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Sewer lateral - replaced (residential only)
Valuation:
N/A
Permit #:
SFP-1529754-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - cap-off/sewer lateral - cap-off
Valuation:
N/A
Permit #:
SFP-1528110-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - cap-off/sewer lateral - cap-off
Valuation:
N/A
Permit #:
SFP-1528019-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Water service - replaced (residential only)
Valuation:
N/A
Permit #:
SFP-1524787-2025
Status:
final
Fee:
$320
Permit Type:
N/A
Building Type:
N/A
Water service - replaced (residential only)
Valuation:
N/A
Permit #:
SFP-1520180-2024
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp/cross connection - replace testable bfp/cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1503757-2024
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1549198-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1544637-2025
Status:
expired
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1544630-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1544623-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
Cross connection - replace testable bfp
Valuation:
N/A
Permit #:
SFP-1543764-2025
Status:
final
Fee:
$160
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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Projects
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BZ Score
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Avg Project
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Projects
Joseph J Magnolia Master Reviews
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Recent Buildzoom Projects
Joseph J Magnolia Master License info
License Not Required
| Status | Not Required |
- BuildZoom verified in April, 2023 that this contractor does not need a license to be a plumber in Maryland.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
1.4K
Permits
- Building permit records show that Joseph J Magnolia Master has worked on 1350 permitted projects.