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Updated: May 06, 2026
Location and Projects
Address
Mount Airy, MD, 21771
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Fire Protection Engineering Co
Fire Protection Engineering Co, (Owned by: F J Mcdonaldson Inc) holds a Gen Contr Construction Mngr license and 5 other licenses according to the District of Columbia license board.
Their BuildZoom score of 108 ranks in the top 5% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Fire Protection Engineering Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Fire Protection Engineering Co Contact Information
Phone Number: (410) 582-9614
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Fire Protection Engineering Co
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Fire Protection Engineering Co has a BuildZoom score of 108, which places them above 95% of 58,058 contractors in Maryland.
Activity
|
526 projects
|
2025 |
|
686 projects
|
2024 |
|
600 projects
|
2023 |
Our building permit records indicate that Fire Protection Engineering Co has worked on at least
1812.0 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
|
120 projects
|
New Constructions |
|
8 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Fire Protection Engineering Co mostly works on
new construction
and home addition
projects.
Pricing
|
1383 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $1,500. 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 Fire Protection Engineering Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Sprinkler fire suppression system installation nfpa 13d to include (19) sprinkler heads with booster pump<div>related building ap #: <b>492371</b></div><div><b>
Valuation:
$1,500
Permit #:
494312
Status:
complete
Fee:
$407
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation nfpa 13d to include (42) sprinkler heads with booster pump<div>related building ap #491795</div>
Valuation:
$3,000
Permit #:
494772
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation nfpa 13d with (19) sprinkler heads and booster pump<div>related building ap #: <b>492372</b></div><div><b>
Valuation:
$1,500
Permit #:
494314
Status:
complete
Fee:
$407
Permit Type:
Fire
Building Type:
N/A
Fire sprinkler per nfpa 13d approved for work only. subject to the permitted uses and regulations under the provisions of the zoning ordinance
Valuation:
$1,500
Permit #:
BRCM-25-001710
Status:
complete
Fee:
$112
Permit Type:
New construction
Building Type:
N/A
New single family dwelling - sprinkler fire suppression system installation nfpa 13r with booster pump<div>building ap # 480177</div>
Valuation:
$1,500
Permit #:
490851
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Install suppression sprinkler system with 43 sprinkler heads for new single family dwelling. <div>related bp# 489193.</div><div>
Valuation:
$3,000
Permit #:
490840
Status:
complete
Fee:
$407
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation nfpa 13d with 39 sprinkler heads. <div>building permit #493271</div>
Valuation:
$3,000
Permit #:
494436
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation to include (40) sprinkler heads nfpa 13d<div>building ap# 490749</div>
Valuation:
$3,000
Permit #:
491631
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Nfpa 13d sprinkler fire suppression system installation w (35) sprinkler heads<div>building ap# <b>488414</b></div>
Valuation:
$3,000
Permit #:
491630
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
New single family dwelling - sprinkler fire suppression system installation nfpa 13d<div>building ap # 480178</div>
Valuation:
$1,500
Permit #:
490852
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Installing suppression sprinkler system with 40 sprinkler heads for new townhouse. <div>related bp # 480173</div>
Valuation:
$1,500
Permit #:
490849
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression systm installation; nfpa 13d with (37) sprinkler heads<div>building ap # 490750</div>
Valuation:
$3,000
Permit #:
491863
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Installing suppression sprinkler system with 38 sprinkler heads for new townhouse. <div>related bp #480171</div>
Valuation:
$1,500
Permit #:
490848
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation nfpa 13d to addition 2 dry sidewall to existing house
Valuation:
$1,000
Permit #:
490020
Status:
complete
Fee:
$263
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation (nfpa 13d) to include (31) sprinkler heads<div>related building permit #: <b>487048</b></div>
Valuation:
$3,000
Permit #:
488584
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation (nfpa 13d) to include (25) sprinkler heads<div>related building permit #: <b>483758</b></div>
Valuation:
$1,500
Permit #:
488580
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation nfpa 13d with booster pumpbuilding ap # 491797
Valuation:
$3,000
Permit #:
494698
Status:
complete
Fee:
$376
Permit Type:
Fire
Building Type:
N/A
Install suppression system nfpa 13d with 38 sprinkler heads. <div>related permit #491654</div><div><span style="background-color: rgb(229 229 229);">*revision 6.13.25- revised plans to show bump out </span></div>
Valuation:
$1,500
Permit #:
494695
Status:
complete
Fee:
$407
Permit Type:
Fire
Building Type:
N/A
Install suppression system nfpa 13d with 38 sprinkler heads. <div>related permit #491653</div><div><span style="background-color: rgb(229 229 229);">*revision 6.13.25- revised plans to show bump out </span></div>
Valuation:
$1,500
Permit #:
494694
Status:
complete
Fee:
$407
Permit Type:
Fire
Building Type:
N/A
Sprinkler fire suppression system installation nfpa 13d with booster pumpbuilding ap # 492370<div>
Valuation:
$1,500
Permit #:
494311
Status:
complete
Fee:
$407
Permit Type:
Fire
Building Type:
N/A
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Fire Protection Engineering Co Reviews
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Verified License
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Fire Protection Engineering Co License info
License Not Verified
| License # | 410517000309 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of January, 2025. Check the current license status of Fire Protection Engineering Co with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CON-2953 |
| Status | Active |
| City | Annapolis |
| Type | Fire Related |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Fire Protection Engineering Co with the The City of Annapolis, MD
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2953 |
| Status | Active |
| City | Annapolis |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom has not verified this license since October, 2015.
Verify this license's status for Fire Protection Engineering Co at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-185 |
| Status | Inactive |
| City | Annapolis |
| Type | Contractor |
| Business Type | Corporation |
- 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 Fire Protection Engineering Co at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705009650 |
| Status | Inactive |
| State | Virginia |
| Type | Fire Alarm Systems (Fas), Fire Sprinkler (Spr), Fire Suppression (Fsp) |
| Business Type | Corporation |
- According to the Virginia Department of Professional and Occupational 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 Fire Protection Engineering Co at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2701037660 |
| Status | Inactive |
| State | Virginia |
| Type | Fire Alarm Systems (Fas), Fire Sprinkler (Spr), Fire Suppression (Fsp) |
| Business Type | Corporation |
- According to the Virginia Department of Professional and Occupational 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 Fire Protection Engineering Co at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
4K
Permits
- Building permit records show that Fire Protection Engineering Co has worked on 4022 permitted projects.
Fire Protection Engineering Co Employees
FI
F J Mcdonaldson Inc
Owner