Updated: May 31, 2026
Location and Projects
Headquarters Address
Washington, DC, 20001
Local address
Glen Burnie, MD, 21061
Use our bidding system to
request a quote
Luis Roberto Ramirez HVAC/Mechanical Contractor
Luis Roberto Ramirez, Glen Burnie, 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 Luis Roberto Ramirez, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Luis Roberto Ramirez Contact Information
Phone Number: (443) 790-3834
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Luis Roberto Ramirez Glen Burnie
Quality
96
80th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Luis Roberto Ramirez has a BuildZoom score of 96, which places them above 80% of 58,058 contractors in Maryland.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
Our building permit records indicate that Luis Roberto Ramirez has worked on at least
6.0 projects over the past 2 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
|
4 projects
|
Mechanical projects |
|
4 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Luis Roberto Ramirez mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
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.
Mechanical work in addition; (3) hvac outlets
Valuation:
$1,000
Permit #:
M02226729
Status:
complete
Fee:
$164
Permit Type:
N/A
Building Type:
N/A
Provide a one-level rear deck measuring 13.5 x 20 with composite guardrail only. deck structure to be self supported as per proposed construction documents
Valuation:
$5,800
Permit #:
488138
Status:
canceled
Fee:
N/A
Permit Type:
Resuses
Building Type:
N/A
Air conditioning heat pump electric heating 3000btu
Valuation:
N/A
Permit #:
MEC22-0316
Status:
issued
Fee:
$150
Permit Type:
Existing building...
Building Type:
N/A
Install (1) 3 ton unit and (1) 2.5 ton unit
Valuation:
N/A
Permit #:
M02224417
Status:
complete
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Install (4) air conditioning units
Valuation:
$20,000
Permit #:
M02221947
Status:
expired
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Heating & air conditioning to an addition
Valuation:
N/A
Permit #:
M02221946
Status:
filed
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Replacing existing electric air conditioning & gas heating
Valuation:
N/A
Permit #:
MEC18-0187
Status:
final
Fee:
$125
Permit Type:
Existing building...
Building Type:
N/A
Replacing existing electric air conditioning & gas heating
Valuation:
N/A
Permit #:
MEC18-0186
Status:
final
Fee:
$125
Permit Type:
Existing building...
Building Type:
N/A
Addition heating and air conditioning install ductless split 1200 btu install ductless s plit two exhaust fans downblast 900rpm, 1100rpm
Valuation:
$14,000
Permit #:
M02185409
Status:
complete
Fee:
$117
Permit Type:
N/A
Building Type:
N/A
Refrigeration replace existing walk in medium temp with self con tain unit
Valuation:
$11,000
Permit #:
M02187315
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Replace dryer vent & install bathroom exhuast
Valuation:
N/A
Permit #:
MEC18-0709
Status:
final
Fee:
$125
Permit Type:
Existing building...
Building Type:
N/A
New hvac unit at rear of building
Valuation:
N/A
Permit #:
MEC18-0671
Status:
final
Fee:
$190
Permit Type:
Existing building...
Building Type:
N/A
Replace oil furnace only
Valuation:
N/A
Permit #:
MEC18-0710
Status:
final
Fee:
$125
Permit Type:
Existing building...
Building Type:
N/A
Natural gas heating ele. air conditioning ductwork
Valuation:
N/A
Permit #:
MEC16-0632
Status:
final
Fee:
$150
Permit Type:
Existing building...
Building Type:
N/A
Duct work only relocate and addition 4 supply lines and 1return 1 bathroom exhaust
Valuation:
N/A
Permit #:
M02188186
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Duct work only addition (4)supply lines and (1)return bathroom exhaust
Valuation:
N/A
Permit #:
M02187813
Status:
complete
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replace heat pump replace 5ton 2, 000 btu roof top unit replace some duct work replace exhaust bathroom room fan
Valuation:
$11,000
Permit #:
M02162037
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Replace heat pump single zone h/p system 30, 000 replace s/r lines wi th r8
Valuation:
$11,000
Permit #:
M02189958
Status:
expired
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Duct work only relocate supply and return replace flex lines
Valuation:
$1,500
Permit #:
M02176082
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Residential hvac addition alteration permit
2009-07-29
Single family dwelling alteration addition 4 supply lines & one return from existing units in attic and install hvac system in basement (corrected 09-01-09)
Valuation:
N/A
Permit #:
M09000597
Status:
complete
Fee:
$138
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 # 100269
Gaithersburg, MD
120
BZ Score
-
Avg Project
-
Projects
Luis Roberto Ramirez Reviews
BuildZoom hasn't received any reviews for Luis Roberto Ramirez. 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
Luis Roberto Ramirez License info
Verified License
| License # | 99527 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Luis Roberto Ramirez at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 20194 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Luis Roberto Ramirez 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-246 |
| 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 Luis Roberto Ramirez at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
51
Permits
- Building permit records show that Luis Roberto Ramirez has worked on 51 permitted projects.
Luis Roberto Ramirez Employees
LR
Luis Roberto Ramirez
Owner