Updated: Apr 21, 2026
Location and Projects
Address
Waldorf, MD, 20602
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Gerald A. Islar Construction
Gerald A. Islar, Waldorf, MD holds a Plumbers license according to the Maryland license board.
Their BuildZoom score of 101 ranks in the top 12% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gerald A. Islar, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gerald A. Islar Services
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Gerald A. Islar Contact Information
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Gerald A. Islar Waldorf
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gerald A. Islar has a BuildZoom score of 101, which places them above 88% of 58,058 contractors in Maryland.
Activity
|
4 projects
|
2025 |
|
3 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Gerald A. Islar has worked on at least
22.0 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
|
17 projects
|
Home Additions |
|
15 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Gerald A. Islar mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
$5k-$20k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Due to covid19 pandemic a virtual (close-in) inspection was conducted. (jeff of rohr mechanical # 71996) was performing virtual inspection with wssc inspector (j. stadelman #3461). the inspection (passed) gas test passed tag issued via e-mail check for , csst termination fitting for range cooktop at final and check on the amendment at final for permit data
Valuation:
N/A
Permit #:
PFG-1285305-2019
Status:
final
Fee:
$1,222
Permit Type:
N/A
Building Type:
N/A
Gas generator <= 450mbtu
Valuation:
N/A
Permit #:
SFP-1543307-2025
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Finish basement for rec room gym bedroom bathroom kitchen
Valuation:
N/A
Permit #:
PLR-21-0685
Status:
approved
Fee:
$60
Permit Type:
N/A
Building Type:
Alterations
No Description Available
Valuation:
N/A
Permit #:
PFG-1404109-2022
Status:
final
Fee:
$9,401
Permit Type:
N/A
Building Type:
N/A
[none] - 4902 greenway dr
Valuation:
N/A
Permit #:
PFG-1411730-2022
Status:
final
Fee:
$3,135
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2022-10-12
[none] - 9 brookes ave
Valuation:
$11
Permit #:
PFG-1408862-2022
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1408376-2022
Status:
final
Fee:
$710
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1405829-2022
Status:
final
Fee:
$710
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1400864-2022
Status:
final
Fee:
$435
Permit Type:
N/A
Building Type:
N/A
Gas water heater
Valuation:
N/A
Permit #:
SFP-1412756-2022
Status:
final
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2021-04-14
[none] - 204 sunny brook ter
Valuation:
N/A
Permit #:
PFG-1301854-2020
Status:
final
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2021-04-26
[none] - 204 sunny brook ter
Valuation:
N/A
Permit #:
PFG-1301853-2020
Status:
final
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2021-04-26
[none] - 204 sunny brook ter
Valuation:
N/A
Permit #:
PFG-1301852-2020
Status:
final
Fee:
$898
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2021-04-14
[none] - 204 sunny brook ter
Valuation:
N/A
Permit #:
PFG-1301851-2020
Status:
final
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2021-04-14
[none] - 204 sunny brook ter
Valuation:
N/A
Permit #:
PFG-1301850-2020
Status:
final
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
17 - (nr) - remodeling/additional work/tenant space
2021-04-26
[none] - 204 sunny brook ter
Valuation:
N/A
Permit #:
PFG-1301620-2020
Status:
final
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1415468-2022
Status:
final
Fee:
$920
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1414804-2022
Status:
final
Fee:
$265
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1411558-2022
Status:
expired
Fee:
$290
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
PFG-1373063-2022
Status:
final
Fee:
$476
Permit Type:
N/A
Building Type:
N/A
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Gerald A. Islar Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Gerald A. Islar License info
Verified License
| License # | 80446 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Gerald A. Islar at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
92
Permits
- Building permit records show that Gerald A. Islar has worked on 92 permitted projects.
Gerald A. Islar Employees
GI
Gerald A. Islar
Owner