Updated: Dec 31, 2025
Location and Projects
Address
9385 Gerwig Ln, Columbia, MD, 21046
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J and J Contracting Plumber
J and J Contracting at 9385 Gerwig Ln, Columbia, MD 21046, has a BuildZoom score of 108 and ranks in the top 5% 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.
J and J Contracting Services
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J and J Contracting Contact Information
Phone Number: (443) 336-1295
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Address: 9385 Gerwig Ln, Columbia, MD 21046
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J and J Contracting Columbia
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
J and J Contracting has a BuildZoom score of 108, which places them above 95% of 58,058 contractors in Maryland.
Activity
|
32 projects
|
2025 |
|
22 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that J and J Contracting has worked on at least
66.0 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
|
39 projects
|
New Constructions |
|
4 projects
|
Home Additions |
|
56 projects
|
Plumbing projects |
|
10 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that J and J Contracting mostly works on
plumbing project
and new construction
projects.
Pricing
|
3 projects
|
< $5k |
|
1 project
|
$100k-$250k |
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.
Sfd/new house with the following fixtures basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sewer ejector 1 sump pump and 1 condensate drain 1st floor has 1 tub 1 shower 3 lavatories 2 toilets 1 kitchen sink 1 washer box 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 2 tubs 2 lavatories and 2 toilets/basement has 1 gas water heater and 1 gas furnace 1st floor has 1 gas range... see more
Valuation:
N/A
Permit #:
P25002470
Status:
complete
Fee:
$639
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with the following fixtures basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 disposal 1 icemaker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets 1 washer box watts lf07 **gas** 1-basement furnace energy method = md. alternative
Valuation:
N/A
Permit #:
P25001473
Status:
complete
Fee:
$556
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with the following fixtures basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets and 1 washer box watts lf07 **gas** basement has 1 furnace 1st floor has 1 stove energy method = pre... see more
Valuation:
N/A
Permit #:
P25001469
Status:
complete
Fee:
$562
Permit Type:
N/A
Building Type:
N/A
Sfd/basement has 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 2 kitchen sinks 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets and 1 washer box - **gas** basement has 1 furnace 1st floor has 1 stove/energy method = prescriptive method null.*energy method ... see more
Valuation:
N/A
Permit #:
P25000925
Status:
complete
Fee:
$547
Permit Type:
N/A
Building Type:
N/A
Sfd/rehab a burnt down house with the following fixtures in it - 1st floor has 2- tubs 1 shower 2 lavatories 2 toilets 1 kitchen sink 1 washer box and 2 hose bibs **gas** 1st floor has 1 furnace 1 water heater 1 stove and 1 fireplace
Valuation:
N/A
Permit #:
P25001520
Status:
complete
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Sfd/basement has 1 shower 1 toilet 1 lavatory and 2 hose bibs 1st floor has 1 toilet 1 lavatory 1 kitchen sink 1 ice maker box 1 dishwasher 1 garbage disposal 1 washer box 2nd floor has 4 lavatories 2 toilets 2 tubs 1 shower watts lf7 basement has 1 water heater 1 furnace 1st floor has 1 stove and 1 fireplace bge-nb-0026879
Valuation:
N/A
Permit #:
P25003884
Status:
issued
Fee:
$232
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with the following fixtures basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatory's 2 toilets and 1 washer watts lf7 energy method = prescriptive method
Valuation:
N/A
Permit #:
P25003711
Status:
issued
Fee:
$529
Permit Type:
N/A
Building Type:
N/A
Sfd//new house with the following fixtures basement has 1 tub 1 lavatory 1 toilet 2 hose bib 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 laundry tray 1 disposal and 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets and 1 washer watts lf7/energy method = prescriptive method
Valuation:
N/A
Permit #:
P25003710
Status:
issued
Fee:
$534
Permit Type:
N/A
Building Type:
N/A
New house with the following fixtures basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sewer ejector 1 sump pump and 1 condensate drain 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1disposal and 1 ice maker 2nd floor has 2 tubs 2 showers 5 lavatories 3 toilets 1 laundry tray
Valuation:
N/A
Permit #:
P25003408
Status:
approved
Fee:
$595
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with basement has 2 hose bib 1 sump pump 1 condensate drain 1 electric water heater and rough in only for 1 lavatory 1 toilet and 1 tub 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets and 1 washer **gas** 1 furnace 1st floor has 1 range/energy method = prescriptive method
Valuation:
N/A
Permit #:
P24004760
Status:
complete
Fee:
$562
Permit Type:
N/A
Building Type:
N/A
Sfd/new construction single family house - basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 2 tubs 1 shower 4 lavatories 2 toilets and 1 washer **gas** basement has 1 furnace 1st floor has range 1-wattslf07/energy method = ... see more
Valuation:
N/A
Permit #:
P24004759
Status:
complete
Fee:
$567
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with the following plumbing fixtures in it basement has 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain 1 electric water heater and 1 areaway drain 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 washer 1 dishwasher 1 laundry tray 1 disposal 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets watts lf07s- **gas** basement has 1 furn... see more
Valuation:
N/A
Permit #:
P24004212
Status:
complete
Fee:
$573
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with the following - basement 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain 1 electric water heater, 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 washer 1 dishwasher 1 disposal 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets basement has 1 furnace 1st floor has 1 range/energy method = ua alternative energy method=md. alter
Valuation:
N/A
Permit #:
P24003215
Status:
complete
Fee:
$562
Permit Type:
N/A
Building Type:
N/A
Sfd/new house with the following - basement has 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 disposal 1 ice maker 2nd floor has 2 tubs 1 shower 4 lavatories 2 toilets 1 washer basement has 1 furnace 1st floor has 1 range/energy method= md alter **not in service**
Valuation:
N/A
Permit #:
P24003214
Status:
complete
Fee:
$347
Permit Type:
N/A
Building Type:
N/A
New house with the following basement 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen sink 1 dishwasher 1 laundry tray 1 disposal 1 ice maker 2nd floor has 1 tub 1 shower 4 lavatories 2 toilets 1 washer energy method = ua alternative
Valuation:
N/A
Permit #:
P24002652
Status:
complete
Fee:
$567
Permit Type:
N/A
Building Type:
N/A
Sfd/plumbing and gas for new house - basement has 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen 1 dishwasher 1 disposal 1 ice maker 2nd floor has 2 tubs 1 shower 4 lavatorys 2 toilets 1 washer/energy method = ua alternative/**4.9.24 amendment request to addition 1-ejector pump**
Valuation:
N/A
Permit #:
P24001201
Status:
complete
Fee:
$650
Permit Type:
N/A
Building Type:
N/A
Sfd/plumbing and gas for new house basement has 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen 1 dishwasher 1 disposal 1 ice maker 2nd floor has 2 tubs 1 shower 4 lavatorys 2 toilets 1 washer **gas**basement has 1 furnace 1st floor has 1 range energy method = ua alternative/**4.10.24 revision ... see more
Valuation:
N/A
Permit #:
P24001200
Status:
complete
Fee:
$623
Permit Type:
N/A
Building Type:
N/A
Sfd/plumbing and gas for new house. basement has 1 shower 1 lavatory 1 toilet 2 hose bibs 1 sump pump 1 condensate drain and 1 electric water heater 1st floor has 1 lavatory 1 toilet 1 kitchen 1 dishwasher 1 disposal and 1 ice maker 2nd floor has 2 tubs 1 shower 4 lavatorys 2 toilets 1 washer **gas** basement has 1 furnace 1st floor has 1 stove/energy method = performance method
Valuation:
N/A
Permit #:
P24001199
Status:
complete
Fee:
$567
Permit Type:
N/A
Building Type:
N/A
New house consists of the following basement has 1 tub 1 lavatory 1 toilet 2 hose bibs 1 sewer ejector 1 sump pump 1 condensate drain 1 wet bar 1st floor has 1 tub 3 lavatories 4 toilets 1 kitchen sink 1 dishwasher 2 laundry trays 1 disposal 3 ice makers 1 washing machine 3 wet bars 2 electric water heaters 2nd floor has 3 tubs 3 showers 6 lavatories 5 toilets 1 washing machine/energy... see more
Valuation:
N/A
Permit #:
P24001845
Status:
complete
Fee:
$480
Permit Type:
N/A
Building Type:
N/A
Plumbing for new construction - basement has 1 shower 1 lavatory 1 toilet 2 hose bib 1 sump pump and 1 condensate drain 1st floor has 1 lavatory 1 toilet 1 kitchen 1 dishwasher 1 disposal 1 ice maker and 1 wet bar 2nd floor has 2 tubs 1 shower 4 lavatories 2 toilets and 1 washer box **gas** 1 furnace in the basement 1 range on the 1st floor/energy method = ua alternative
Valuation:
N/A
Permit #:
P24000062
Status:
complete
Fee:
$347
Permit Type:
N/A
Building Type:
N/A
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120
BZ Score
-
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
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J and J Contracting License info
License Not Required
| Status | Not Required |
- BuildZoom verified in October, 2019 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.
108
BuildZoom Score
153
Permits
- Building permit records show that J and J Contracting has worked on 153 permitted projects.