Updated: Apr 02, 2026
Location and Projects
Address
3102 granite road, Woodstock, MD, 21163
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Charles Adam Klein Jr HVAC/Mechanical Contractor
Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.
If you are thinking of hiring Charles Adam Klein Jr, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Charles Adam Klein Jr Contact Information
Phone Number: (410) 549-6960
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Address: 3102 granite road, Woodstock, MD 21163
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Charles Adam Klein Jr Woodstock
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Charles Adam Klein Jr, click “This is My Business” to update your information.
Activity
|
73 projects
|
2025 |
|
9 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Charles Adam Klein Jr has worked on at least
86.0 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
|
36 projects
|
New Constructions |
|
72 projects
|
HVAC projects |
|
12 projects
|
Mechanical projects |
Analyzing permits over the last 4 years shows that Charles Adam Klein Jr mostly works on
hvac project
and new construction
projects.
Pricing
|
4 projects
|
< $5k |
|
8 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $7,467. This graph shows the distribution of these job values.
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 Charles Adam Klein Jr
This is a sample of this contractor's permits. Click here to access their complete permit history.
Mf/villa apartments at turf valley/install new plumbing fixtures and piping for new apartment building. garage://6 sanitary line/6 domestic/fire line/(1) floor drain (1) hose bibs/(1) mop sink/(1) sump pump/(2) backflow devices ground fl./units 101 102 103 104 105 106 107 108 109 110: (18) water closets/(18) lavatories/(10) bathtubs/(8) showers/(10) kitchen sinks/(10) dishwashers/(10)... see more
Valuation:
N/A
Permit #:
P25000831
Status:
issued
Fee:
$6,969
Permit Type:
N/A
Building Type:
N/A
Sfd/'federal hill ii'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub/1 lavatory/1 water closet/3 sill cocks/1 sump pump/1 wetbar/1 sewer ejector 1st floor: 1 shower/2 lavatories/2 water closets/2 kitchen sink/1 dishwasher/2 disposal/2 ice maker/1 wetbar/1 washing machine connection 2nd floor: 4 bathtubs/1 shower/5 lavatory/4 water closet/1 washing machine co... see more
Valuation:
N/A
Permit #:
P25002511
Status:
issued
Fee:
$320
Permit Type:
N/A
Building Type:
N/A
Sfd/'federal hill ii'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub/1 lavatory/1 water closet/2 sill cocks/1 sump pump/1 wetbar/1 sewer ejector 1st floor: 1 bathtub/1 lavatories/1 water closets/1 kitchen sink/1 dishwasher/1 disposal/1 ice maker 2nd floor: 4 bathtubs/1 shower/5 lavatory/4 water closet/1 washing machine connection//gas fixtures: basement: 1 w... see more
Valuation:
N/A
Permit #:
P25001770
Status:
complete
Fee:
$661
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 lavatory r/i/1 water closet r/i/3 sill cocks/1 sump pump/1 wetbar r/i 1st floor: 1 shower/3 lavatories/2 water closets/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker/1 mop sink 2nd floor: 2 bathtubs/4 shower/6 lavatory/5 water closet/1 washing machine connection//gas fixtures: ... see more
Valuation:
N/A
Permit #:
P25001443
Status:
complete
Fee:
$254
Permit Type:
N/A
Building Type:
N/A
Sfd/'dorchester iv'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub r/i/1 lavatory r/i/1 water closet r/i/2 sill cocks/1 sump pump 1st floor: 1 bathtub/2 lavatories/2 water closets/1 2-compartment sink/1 dishwasher/1 laundry tray/1 washing machine connection/1 disposal/1 ice maker 2nd floor: 2 bathtubs/2 shower/5 lavatory/3 water closet//gas fixtures: basemen... see more
Valuation:
N/A
Permit #:
P25000660
Status:
complete
Fee:
$359
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 shower/1 lavatory/1 water closet/1 laundry tray/3 sill cocks/1 sump pump 1st floor: 1 lavatory/1 water closet/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker 2nd floor: 5 bathtubs/1 shower/6 lavatory/5 water closet/1 washing machine connection/1 laundry tray//gas fixtures: basem... see more
Valuation:
N/A
Permit #:
P25000645
Status:
complete
Fee:
$397
Permit Type:
N/A
Building Type:
N/A
Sfd/'custom'/install plumbing fixtures and piping//plumbing fixtures basement: 1 bathtub/1 lavatory/1 water closet/3 sill cocks/1 sump pump/1 wetbar//1st floor: 1 bathtub/1 shower/4 lavatories/4 water closets/2 kitchen sinks/1 washing machine connection/2 dishwashers/1 laundry tray/2 disposals/1 ice maker//2nd floor: 3 bathtubs/4 lavatories/3 water closets//gas fixtures: basement;1 fu... see more
Valuation:
N/A
Permit #:
P25003977
Status:
issued
Fee:
$325
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub r/i/1 lavatory r/i/1 water closet r/i/3 sill cocks/1 sump pump/1 sewer ejector 1st floor: 1 shower/2 lavatories/2 water closets/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker/potfiller 2nd floor: 3 bathtubs/1 bathtub r/i/1 shower/5 lavatory/4 water closet/1 washing machine connection/1... see more
Valuation:
N/A
Permit #:
P25003890
Status:
issued
Fee:
$303
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub/1 lavatory/1 water closet/3 sill cocks/1 sump pump/1 wetbar/1 dishwasher 1st floor: 1 shower/2 lavatories/2 water closets/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker 2nd floor: 4 bathtubs/1 shower/5 lavatory/4 water closet/1 washing machine connection/1 laundry tray//... see more
Valuation:
N/A
Permit #:
P25003720
Status:
issued
Fee:
$303
Permit Type:
N/A
Building Type:
N/A
Sfd/’cape st clare’/install plumbing and gas fixtures and piping//basement: 1 bathtub r/i/1 lavatory r/i/1 water closet r/i/2 sill cock/1 sump pump//1st floor: 1 shower/2 lavatories/2 water closet/1 kitchen sink/1 washing machine connection/1 dishwasher/1 disposal/1 ice maker//2nd floor: 1 bathtub/1 lavatory/1 water closet//gas:basement:1 furnace/1 water heater//1st floor: 1 range/1 f... see more
Valuation:
N/A
Permit #:
P25003423
Status:
triage
Fee:
$551
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 shower/1 lavatory/1 water closet/4 sill cocks/1 sump pump/1 wetbar r/i/1 washing machine connection 1st floor: 1 shower/2 lavatories/2 water closets/2 kitchen sink/1 dishwasher/1 disposal/2 ice maker 2nd floor: 5 bathtubs/1 shower/6 lavatory/5 water closet/1 washing machine connection/1 laundry tray//g... see more
Valuation:
N/A
Permit #:
P25003271
Status:
issued
Fee:
$364
Permit Type:
N/A
Building Type:
N/A
Sfd/custom/install plumbing and gas fixtures and piping//basement: 1 shower/1 lavatory/1 water closet/2 sill cock/1 sump pump//1st floor: 1 bathtub/1 shower/3 lavatories/2 water closet/1 2-compartment sink/1 washing machine connection/1 dishwasher/1 laurndry tray/1 disposal/1 ice maker//2nd floor: 2 bathtubs/3 lavatories/2 water closets//gas:basement:1 furnace/1 water heater//1st floo... see more
Valuation:
N/A
Permit #:
P25003255
Status:
issued
Fee:
$254
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub/1 lavatory/1 water closet/2 sill cocks/1 sump pump 1st floor: 1 shower/2 lavatories/2 water closets/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker 2nd floor: 2 bathtubs/3 shower/5 lavatory/4 water closet/1 washing machine connection/1 laundry tray//gas fixtures: basement... see more
Valuation:
N/A
Permit #:
P25002515
Status:
issued
Fee:
$298
Permit Type:
N/A
Building Type:
N/A
Sfd/”donleigh’/install plumbing and gas fixtures and piping//basement: 1 bathtub/1 lavatory/1 water closet/2 sill cock/1 sump pump//1st floor: 1 shower/3 lavatories/2 water closet/1 kitchen sink/1 washing machine connection/1 dishwasher 1 disposal/1 ice maker//2nd floor: 1 bathtub/2 lavatory/1 water closet//gas:basement:1 furnace/1 water heater//1st floor: 1 range. energy method = ua ... see more
Valuation:
N/A
Permit #:
P25002347
Status:
complete
Fee:
$639
Permit Type:
N/A
Building Type:
N/A
Install new hvac equipment and ductwork in new single family dwelling. energy method = ua alternative **amend permit to addition ductless mini split system in garage**03-17-25
Valuation:
N/A
Permit #:
M25000229
Status:
complete
Fee:
$226
Permit Type:
N/A
Building Type:
N/A
Sfd/’cape st clare’/install plumbing and gas fixtures and piping//basement: 1 bathtub r/i/1 lavatory r/i/1 water closet r/i/2 sill cock/1 sump pump//1st floor: 1 shower/3 lavatories/2 water closet/1 kitchen sink/1 washing machine connection/1 dishwasher/1 laurndry tray/1 disposal/1 ice maker//2nd floor: 1 bathtub/1 lavatory/1 water closet//gas:basement:1 furnace/1 water heater//1st fl... see more
Valuation:
N/A
Permit #:
P24005435
Status:
complete
Fee:
$556
Permit Type:
N/A
Building Type:
N/A
Sfd/’cape st clare’/install plumbing and gas fixtures and piping//basement: 1 lavatory/1 water closet/2 sill cock/1 sump pump/1 laundry tray//1st floor: 1 shower/3 lavatories/2 water closet/1 2-compartment sink/1 washing machine connection/1 dishwasher/1 disposal/1 ice maker//2nd floor: 1 bathtub/1 lavatory/1 water closet//gas:basement:1 furnace/1 water heater//1st floor: 1 range/1 fi... see more
Valuation:
N/A
Permit #:
P24005423
Status:
complete
Fee:
$556
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub/1 lavatory/1 water closet/2 sill cocks/1 sump pump 1st floor: 1 shower/2 lavatories/2 water closets/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker/1 washing machine connection/1 pot filler 2nd floor: 2 bathtubs/3 shower/5 lavatory/4 water closet/1 washing machine connect... see more
Valuation:
N/A
Permit #:
P24005421
Status:
complete
Fee:
$613
Permit Type:
N/A
Building Type:
N/A
Sfd/'rutledge'/install plumbing fixtures and piping plumbing fixtures basement: 1 bathub/1 lavatory/1 water closet/2 sill cocks/1 sump pump 1st floor: 1 bathtub/2 lavatories/2 water closets/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker 2nd floor: 3 bathtubs/1 shower/5 lavatory/3 water closet/1 washing machine connection/1 laundry tray//gas fixtures: basement:... see more
Valuation:
N/A
Permit #:
P24005417
Status:
complete
Fee:
$287
Permit Type:
N/A
Building Type:
N/A
Sfd/'wellington'/install plumbing fixtures and piping plumbing fixtures basement: 1 shower/1 lavatory/1 water closet/4 sill cocks/1 sump pump/1 wetbar/1 dishwasher 1st floor: 2 shower/4 lavatories/3 water closets/1 kitchen sink/1 2-compartment sink/1 dishwasher/1 disposal/1 ice maker/1 washing machine connection/1 laudry tray/1 wet bar 2nd floor: 2 bathtubs/3 shower/5 lavatory/4 water... see more
Valuation:
N/A
Permit #:
P24005062
Status:
complete
Fee:
$634
Permit Type:
N/A
Building Type:
N/A
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Charles Adam Klein Jr License info
License Not Verified
| License # | 2336 |
| Status | Active |
| State | Maryland |
| Type | HVAC - Master License |
- When BuildZoom last verified this license, it had an expiration date of July, 2014. Check the current license status of Charles Adam Klein Jr with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 6521 |
| Status | Inactive |
| State | Maryland |
| Type | Plumbers |
- According to the Maryland Department of Labor, Licensing & Regulation, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Charles Adam Klein Jr at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-733 |
| Status | Inactive |
| City | Annapolis |
| Type | Plumbing Cont |
- According to the The City of Annapolis, MD, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Charles Adam Klein Jr at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Annapolis |
| Type | Plumbing Cont |
- According to the The City of Annapolis, MD, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Charles Adam Klein Jr at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Charles Adam Klein Jr, click “This is My Business” to update your information.
Insured
| Insurer | Union Insurance Co |
1.1K
Permits
- Building permit records show that Charles Adam Klein Jr has worked on 1070 permitted projects.
Charles Adam Klein Jr Employees
CJ
Charles Adam Klein Jr
Owner