Updated: Jul 06, 2026
Location and Projects
Address
Baltimore, MD, 21229
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Mechanical Engineering & Constru
Mechanical Engineering & Constru, holds a Gen Contr Construction Mngr license and 2 other licenses according to the District of Columbia license board.
Their BuildZoom score of 106 ranks in the top 7% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mechanical Engineering & Constru, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Mechanical Engineering & Constru Services
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Mechanical Engineering & Constru Contact Information
Phone Number: (443) 200-1000
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Mechanical Engineering & Constru
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mechanical Engineering & Constru has a BuildZoom score of 106, which places them above 93% of 58,058 contractors in Maryland.
Activity
|
5 projects
|
2025 |
|
13 projects
|
2024 |
|
19 projects
|
2023 |
Our building permit records indicate that Mechanical Engineering & Constru has worked on at least
37.0 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
|
7 projects
|
Home Additions |
|
6 projects
|
Commercial Renovations |
|
10 projects
|
Mechanical projects |
|
9 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Mechanical Engineering & Constru mostly works on
mechanical project
and hvac project
projects.
Pricing
|
4 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
5 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $183,000. 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.
Building Permits by Mechanical Engineering & Constru
This is a sample of this contractor's permits. Click here to access their complete permit history.
Bluepearl pet hospitals rough-in and install new plumbing fixtures and gas 12-hand sinks 3-coffee makers 6-lavs 6-water closets 3-kitchen sinks 1-dishwasher 4-washing machine connections 5-mop sinks 41-floor drains 8-sill cocks 1-drinking fountain 8-wet treatment tables 9-eye washes 1-2 rpz 1-6 *dcda* double check valve **gas** - 1-water heater 11-rtu's 2-dryers 1-generator. **per con... see more
Valuation:
N/A
Permit #:
P25003916
Status:
issued
Fee:
$1,475
Permit Type:
N/A
Building Type:
N/A
Install (6) rooftop units provide (4) vavs provide duct loop on 2 floors and provide (22) electric heaters
Valuation:
$435,000
Permit #:
M02220018
Status:
complete
Fee:
$2,432
Permit Type:
N/A
Building Type:
N/A
Furnish and install the following 97-vav boxes 9-crac units 3 exhaust fans air devices and associated piping and ductwork. air cooled chiller (67) and pump (15hp)
Valuation:
$1,650,000
Permit #:
M02218901
Status:
complete
Fee:
$9,115
Permit Type:
N/A
Building Type:
N/A
Provide 30 vav boxes 1 heater 4 fans 4 sound attenuators air devices associated ductwork and mechanical piping
Valuation:
$293,400
Permit #:
M02213340
Status:
complete
Fee:
$1,653
Permit Type:
N/A
Building Type:
N/A
For floors 3rd and 4th office space. furnish and install 12 crac units 4 fcu units 81 fan powered boxes 3 vav 3 fans 1 chiller associated ductwork piping and air devices
Valuation:
$3,053,400
Permit #:
M02212701
Status:
filed
Fee:
$16,833
Permit Type:
N/A
Building Type:
N/A
Building mp8 jhu-apl install new fixtures and rough-ins for 5-showers 12-urinals 57-lavs 53-water closets 8-kitchen sinks 6-water dispensers 5-ice machines 14-floor drains 1-floor sink 7-drinking fountains 2-mop sinks 1-eye wash (173 total)
Valuation:
N/A
Permit #:
P24000867
Status:
issued
Fee:
$1,051
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2023-07-21
Suite w102 at&t rough-in new plumbing and fixtures - 1-lav 1-water closet 1-kitchen sink 1-floor drain 1-drinking fountain 2-electric water heaters/**10.13.23 amendment request to addition 1-sewer ejector 1-laundry pump and 1 3/8 non-testable backflow for coffee maker**
Valuation:
N/A
Permit #:
P23003082
Status:
complete
Fee:
$353
Permit Type:
N/A
Building Type:
N/A
Furnish and install 1- unit heater 10 - water source heat pumps and associated ductwork and piping
Valuation:
$200,000
Permit #:
M02215491
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Exterior alterations to include steel underpinning roof curb and structural steel installation
Valuation:
$738,000
Permit #:
B02420799
Status:
filed
Fee:
$5,156
Permit Type:
N/A
Building Type:
N/A
Exterior alterations to include steel underpinning roof curb and structural steel installation
Valuation:
$738,000
Permit #:
B02420799
Status:
filed
Fee:
$5,156
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2022-08-26
Ascension medical group - st. agnes install plumbing fixtures: ( fist fl): 13 - lavs 13- w/c 1- clinic sink 26 - single compartment sink 1- hot water heater 1- floor drain 1- bottle filler 1- emergency eye wash 1- service sink : (seconf fl): 13 - lavs 13 - w/c 2- two compartment sinks 43- single compartment sinks 1- hot water heater 1- floor drain 1- bottle filler 2- emergency eye was... see more
Valuation:
N/A
Permit #:
P22003531
Status:
complete
Fee:
$1,260
Permit Type:
N/A
Building Type:
N/A
Replace three existing gas fired rooftop units on existing roof curb with curb adapters
Valuation:
$425,800
Permit #:
M02221882
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Provide8 vav boxes 3- crac units 1 - fcu associated ductwork and mechanical piping
Valuation:
$198,100
Permit #:
M02213343
Status:
filed
Fee:
$1,129
Permit Type:
N/A
Building Type:
N/A
Relocate one vav boxes provide one ductless split rework ductwork provide dielectric breaks for scif room and air devices
Valuation:
$109,480
Permit #:
M02222566
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Provide 6 fan powered vavs 9 single duct vavs 2 relocated fan powered vavs controls air devices and associated ductworks
Valuation:
$190,000
Permit #:
M02215260
Status:
complete
Fee:
$1,085
Permit Type:
N/A
Building Type:
N/A
Furnish and install 2- water closets with rough-ins. replace the following fixtures only: 7 – water closets 1 – urinal 8 – lavatories 2 mop sinks and 4 – floor drains
Valuation:
N/A
Permit #:
P02311844
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Replace existing gas fired furnace for the winter pool dome
Valuation:
$183,000
Permit #:
M02223418
Status:
complete
Fee:
$1,046
Permit Type:
N/A
Building Type:
N/A
Suite 100 at&t alterations for new hvac system for 58 000 sf interior space to include two new rooftop units supported by new steel dunnage
Valuation:
N/A
Permit #:
B24003558
Status:
complete
Fee:
$220
Permit Type:
N/A
Building Type:
N/A
Jhu-apl/building mp8 interior alterations - install 6-4 floor drains 4-open 3 site drains and 4-non-testable backflow preventers (1024 non-testable backflows. 1/2 inch)
Valuation:
N/A
Permit #:
P23004222
Status:
complete
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing addition alteration permit
2023-06-08
Ascension medical group - st. agnes install (3) kitchen sinks/**9.20.23 amendment request to addition 1-water closet and 1-lav (on plans missed when filing for permit)**
Valuation:
N/A
Permit #:
P23002462
Status:
complete
Fee:
$227
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Mechanical Engineering & Constru License info
License Not Verified
| License # | 70101113 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
- When BuildZoom last verified this license, it had an expiration date of January, 2024. Check the current license status of Mechanical Engineering & Constru with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2012606218 |
| Status | Active |
| State | New Castle County |
| Type | Non Resident Contractor |
| Date Issued | 01-01-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Mechanical Engineering & Constru at the State of Delaware Department of Finance: Division of Revenue.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 72367 |
| Status | Active |
| State | Maryland |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Mechanical Engineering & Constru with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
222
Permits
- Building permit records show that Mechanical Engineering & Constru has worked on 222 permitted projects.