Updated: Nov 07, 2025
Location and Projects
Address
61 WENTWORTH ST, Malden, MA, 02148
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Mark H. Lau Electrician
Their BuildZoom score of 0 does not rank in the top 50% of Massachusetts contractors.
If you are thinking of hiring Mark H. Lau, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mark H. Lau Contact Information
Phone Number: (617) 416-4711
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Address: 61 WENTWORTH ST, Malden, MA 02148
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Mark H. Lau Malden
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Mark H. Lau, click “This is My Business” to update your information.
Activity
|
9 projects
|
2025 |
|
6 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Mark H. Lau has worked on at least
25.0 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
|
6 projects
|
Home Additions |
|
22 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Mark H. Lau mostly works on
electrical project
and home addition
projects.
Pricing
|
9 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $8,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace lighting addition fridge and counter receptacles
Valuation:
$5,000
Permit #:
EP-2025-0861
Status:
complete
Fee:
$78
Permit Type:
N/A
Building Type:
N/A
Addition a sub-panel wire to new detail store
Valuation:
$12,000
Permit #:
EP-2025-000094
Status:
withdrawn
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Addition a sub-panel wire to new detail store
Valuation:
$12,000
Permit #:
EP-2025-000094
Status:
withdrawn
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Install duct work for a single family
Valuation:
$12,000
Permit #:
SH-25-0593
Status:
issued
Fee:
$160
Permit Type:
Newwork
Building Type:
1to2family
Restore power from utility company work request 30875517 repaired lighting for water leak repaire abandoned wire
Valuation:
$3,000
Permit #:
E-24-0186
Status:
complete
Fee:
$76
Permit Type:
N/A
Building Type:
N/A
Remove extension cord and illegal wiring in ming supermarket as city requirement addition new lighting and receptacle next to freezer as side work
Valuation:
$2,000
Permit #:
E1537922
Status:
complete
Fee:
$38
Permit Type:
N/A
Building Type:
Commercial
Wire a milk tea shop
Valuation:
$20,000
Permit #:
ELEC-072538-2025
Status:
issued
Fee:
$771
Permit Type:
N/A
Building Type:
N/A
Addition hand dryer move few receptacle a feet away replace the defective emergency light and exit sign
Valuation:
$3,500
Permit #:
E1328359
Status:
complete
Fee:
$34
Permit Type:
N/A
Building Type:
Commercial
Actually address 82 essex st 2f wire the second floor to the new tenants replace some lights
Valuation:
$6,500
Permit #:
E1316607
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
Commercial
Install air conditioning at 2f and attic condenser no closer thatn 6 ft to lot lines
Valuation:
$9,000
Permit #:
MP-2022-000090
Status:
complete
Fee:
$180
Permit Type:
N/A
Building Type:
N/A
Rewire the convenience store for new tenant
Valuation:
$16,000
Permit #:
ELEC-048807-2022
Status:
final
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
Wire 3 floor family and addition front stairway and outside lighting
Valuation:
$14,000
Permit #:
E1586241
Status:
complete
Fee:
$99
Permit Type:
N/A
Building Type:
1-3fam
Replacing electrical panel at 22 kneeland st
Valuation:
$5,000
Permit #:
E1439742
Status:
complete
Fee:
$70
Permit Type:
N/A
Building Type:
Commercial
Addition a 200a panel wire new sushi bar and vip room
Valuation:
$30,000
Permit #:
E-22-0814
Status:
issued
Fee:
$650
Permit Type:
N/A
Building Type:
Commercial
Install low voltage wire for 12 cameras
Valuation:
$600
Permit #:
ELEC-055826-2023
Status:
final
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Upgrade electrical service to 200a wire a single family
Valuation:
$15,000
Permit #:
ELEC-066795-2024
Status:
final
Fee:
$300
Permit Type:
N/A
Building Type:
N/A
Remodel commercial kitchen disconnect old equipment connect to the new equipment
Valuation:
$5,000
Permit #:
E-23-0434
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
Commercial
Finish an apartment after rough inspection include kitchen bathroom and bedroom
Valuation:
$3,500
Permit #:
E1501960
Status:
filed
Fee:
$82
Permit Type:
N/A
Building Type:
1-2fam
Repair and replace a no ground receptacle for 3f living
Valuation:
$500
Permit #:
E1408765
Status:
complete
Fee:
$21
Permit Type:
N/A
Building Type:
1-3fam
Addition electrical ampacity to the restaurant. 1 480v 200a electrical panel 1 208v 200a electrical panel
Valuation:
$16,000
Permit #:
E1038409
Status:
filed
Fee:
$170
Permit Type:
N/A
Building Type:
Commercial
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Mark H. Lau License info
License Not Verified
| License # | 11140 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of Mark H. Lau with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 11140 |
| Status | Active |
| City | Newton |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of July, 2022. Check the current license status of Mark H. Lau with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 11838 |
| Status | Active |
| City | Newton |
| Type | Sheetmetal Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2023. Check the current license status of Mark H. Lau with the City of Newton Massachusetts
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 Mark H. Lau, click “This is My Business” to update your information.
266
Permits
- Building permit records show that Mark H. Lau has worked on 266 permitted projects.
Mark H. Lau Employees
ML
Mark H Lau
Owner
ML
Mark Lau
Owner