Updated: Apr 14, 2026
Location and Projects
Address
5001 MAIN ST, Grasonville, MD, 21638
Use our bidding system to
request a quote
Ricardo A. Colomo HVAC/Mechanical Contractor
Ricardo A. Colomo, 5001 Main St, Grasonville, MD holds a Heating, Ventilation, Air Conditioning And Refrigeration license and 2 other licenses according to the Maryland license board.
Their BuildZoom score of 96 ranks in the top 20% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ricardo A. Colomo, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ricardo A. Colomo Contact Information
Phone Number: (410) 490-7746
Edit
Address: 5001 MAIN ST, Grasonville, MD 21638
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Ricardo A. Colomo Grasonville
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ricardo A. Colomo has a BuildZoom score of 96, which places them above 80% of 58,058 contractors in Maryland.
Activity
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Ricardo A. Colomo has worked on at least
3.0 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
|
3 projects
|
Mechanical projects |
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Ricardo A. Colomo mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
< $5k |
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.
Single family dwelling replace hvac sytem - install all duct work fire damage
Valuation:
N/A
Permit #:
M21000630
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Addition heating and air conditioning install 9000 btuh ductless mini split system
Valuation:
N/A
Permit #:
M02190068
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Replace existing ductwork
Valuation:
N/A
Permit #:
MEC18-0558
Status:
final
Fee:
$125
Permit Type:
Existing building...
Building Type:
N/A
New heating/a.c./ductwork
Valuation:
N/A
Permit #:
MEC16-0621
Status:
final
Fee:
$245
Permit Type:
Existing building...
Building Type:
N/A
Residential hvac addition alteration permit
2016-10-11
Single family dwelling - replacement install hvac system
Valuation:
N/A
Permit #:
M16001163
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Install 1 ton mini split hvac system
Valuation:
$4,000
Permit #:
M02214231
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Alter exsiting new install ductwork
Valuation:
$1,500
Permit #:
MEC22-0463
Status:
issued
Fee:
$109
Permit Type:
Existing building...
Building Type:
N/A
Single family dwelling addition install ductless mini split (prescriptive method)
Valuation:
N/A
Permit #:
M15001056
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Install 3 supplies, 1 return in basment relocate 2 exisitng supplys
Valuation:
N/A
Permit #:
M02177761
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Install 100k gas furnace and hp system-supply ductwork as needed
Valuation:
N/A
Permit #:
M02177114
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Replacing ex systemwith 2 1/2 ton heat pump modify return addition supply to basement
Valuation:
N/A
Permit #:
M02157902
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Single family dwelling - alterations install ductless mini split
Valuation:
N/A
Permit #:
M17000526
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Single family dwelling alterations install hvac system
Valuation:
N/A
Permit #:
M17000527
Status:
complete
Fee:
$119
Permit Type:
N/A
Building Type:
N/A
Bring existing ductwork up to code, install heat pump
Valuation:
N/A
Permit #:
M02170797
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Single family dwelling fire damage repair install hvac system
Valuation:
N/A
Permit #:
M14000575
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
3 ton heat pump supply/return duct
Valuation:
N/A
Permit #:
M02164048
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Relocating 4-supplys addition 1-return to basement
Valuation:
N/A
Permit #:
M02159958
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Install mini split
Valuation:
$4,000
Permit #:
M02217856
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Adding supply/return to basement off of existing system
Valuation:
N/A
Permit #:
M02153729
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Adding supply/return to basement off of existing system
Valuation:
N/A
Permit #:
M02153730
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
122
BZ Score
$300K
Avg Project
-
Projects
117
BZ Score
-
Avg Project
-
Projects
License # 84739
Lothian, MD
116
BZ Score
$6.7K
Avg Project
-
Projects
Ricardo A. Colomo Reviews
BuildZoom hasn't received any reviews for Ricardo A. Colomo. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you an HVAC pro in your area today
We'll search our vast network of HVAC Pros and connect
you with one that meets your needs today.
Verified License
BuildZoom confirmed this contractor's license
Ricardo A. Colomo License info
Verified License
| License # | 10057 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Ricardo A. Colomo at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1809 |
| Status | Active |
| City | Annapolis |
| Type | Mech Cont, Master |
- When BuildZoom last verified this license, it had an expiration date of October, 2012. Check the current license status of Ricardo A. Colomo with the The City of Annapolis, MD
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-1809 |
| Status | Inactive |
| City | Annapolis |
| Type | Mech 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 Ricardo A. Colomo at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
49
Permits
- Building permit records show that Ricardo A. Colomo has worked on 49 permitted projects.
Ricardo A. Colomo Employees
RC
Ricardo A. Colomo
Owner