Updated: May 06, 2026
Location and Projects
Address
Millersville, MD, 21108
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Main Stream Associates Construction
Main Stream Associates, Inc, holds a Contractor license and 2 other licenses according to the Annapolis license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Main Stream Associates, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Main Stream Associates, Inc Services
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Main Stream Associates, Inc Contact Information
Phone Number: (410) 729-1212
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Building Permits by Main Stream Associates, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition and relocate approx (8)sprinklers per nfpa 13d *rv2/10/20a
Valuation:
$1,200
Permit #:
B02379512
Status:
filed
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install new nfpa 13d system
Valuation:
N/A
Permit #:
FIRE19-0152
Status:
final
Fee:
$359
Permit Type:
Existing building...
Building Type:
N/A
Alter existing nfpa 13 system
Valuation:
N/A
Permit #:
FIRE18-0142
Status:
final
Fee:
$100
Permit Type:
Existing building...
Building Type:
N/A
Design furnish and install an automatic fire spk. system per nfpa 13-d and authority having jurisdiction ** pof b02303190**
Valuation:
$1,800
Permit #:
B02310006
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design furnish and install an automatic fire spk. system per nfpa 13-d and authority having jurisdiction ** pof b02303190**
Valuation:
$1,800
Permit #:
B02310007
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design furnish and install an automatic fire spk. system per nfpa 13-d and authority having jurisdiction ** pof b02303190**
Valuation:
$1,800
Permit #:
B02310008
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design furnish and install an automatic fire spk. system per nfpa 13-d and authority having jurisdiction ** pof b02303190**
Valuation:
$1,800
Permit #:
B02310009
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design furnish and install an automatic fire spk. system per nfpa 13-d and authority having jurisdiction ** pof b02303190**
Valuation:
$1,800
Permit #:
B02310010
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design furnish and install an automatic fire spk. system per nfpa 13-d and authority having jurisdiction ** pof b02303190**
Valuation:
$1,800
Permit #:
B02310011
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install an automatic fire sprinkler system *rv3/26/15-gj *rv-4/16/15cxs*rv-c5/1/15cxs *rvsd 5/15/15 (tt)
Valuation:
$5,810
Permit #:
B02312439
Status:
complete
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Desgn frnsh & instll an automatic fire spk systm per nfpa 13d*rv10/15/13(ng)add spkrinkler to office space on 2nd floor garage permit#b02295650
Valuation:
$1,120
Permit #:
B02298290
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design, furn & inistall on automatic fire spk sys per nfpa13, rv"a"4/1/14(skh)per cmnt, rv5/16/14(aw) rv 6/12/14(ld) per cmnts
Valuation:
$1,800
Permit #:
B02302476
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design, furnish & install an automatic fire sprinkler system per nfpa 13d & authority having jurisdiction *pof b02300343
Valuation:
$400
Permit #:
B02300344
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design, furnish & install an automatic fire sprinkler system per nfpa 13d & authority having jurisdiction *pof b02300343
Valuation:
$400
Permit #:
B02300345
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Design, furnish & install an automatic fire sprinkler system per nfpa 13d & authority having jurisdiction *pof b02300343
Valuation:
$400
Permit #:
B02300346
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Addition and relocate sprinklers throughout to accommodate new tenant layout per nfpa 13 and authority having jurisdiction
Valuation:
$250
Permit #:
B02306683
Status:
complete
Fee:
$75
Permit Type:
Addition
Building Type:
Sprinkler
Install sprinkler for new single family dwelling nfpa 13-d*rev'a 9/26/13(sk)delineated cathedral ceiling in sunroom w 3/12 slope
Valuation:
$1,800
Permit #:
B02297874
Status:
complete
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Design furnish & install an automatic fire sprinkler system per nfpa 13 & authority having jurisdiction * rvsd 8/6/14
Valuation:
$11,250
Permit #:
B02306685
Status:
complete
Fee:
$75
Permit Type:
Addition
Building Type:
Sprinkler
Design, furnish & install an automatic fire sprinkler system per nfpa 13d & authority having jurisdiction
Valuation:
$400
Permit #:
B02300343
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install nfpa 13d fire sprinkler system
Valuation:
$3,000
Permit #:
B02383043
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
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Main Stream Associates, Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Main Stream Associates, Inc License info
Verified License
| License # | 000080 |
| Status | Active |
| City | Annapolis |
| Type | Contractor |
- BuildZoom has not verified this license since August, 2015.
Verify this license's status for Main Stream Associates, Inc at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 410519000109 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
- According to the Department of Consumer and Regulatory Affairs, 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 Main Stream Associates, Inc at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-000080 |
| Status | Inactive |
| City | Annapolis |
| Type | Contractor |
- 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 Main Stream Associates, Inc at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
245
Permits
- Building permit records show that Main Stream Associates, Inc has worked on 245 permitted projects.