Location and Projects
Headquarters Address
Seven Valleys, PA, 17360
Local address
Suite 3 A, Hunt Valley, MD, 21030
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Ariosa & Co Plumber
Ariosa & Co LLC, A, Hunt Valley, MD (Owned by: Robert James Ariosa) holds a Plumbers license and 6 other licenses according to the Maryland license board.
Their BuildZoom score of 111 ranks in the top 4% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ariosa & Co LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ariosa & Co LLC Services
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Ariosa & Co LLC Contact Information
Phone Number: (410) 254-2553
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Headquarters Address: Seven Valleys, PA, 17360
Local Address: Suite 3 A, Hunt Valley, MD 21030
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Ariosa & Co LLC Hunt Valley
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ariosa & Co LLC has a BuildZoom score of 111, which places them above 96% of 58,058 contractors in Maryland.
Activity
|
23 projects
|
2025 |
|
19 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Ariosa & Co LLC has worked on at least
54.0 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
|
12 projects
|
Home Additions |
|
10 projects
|
Commercial Renovations |
|
7 projects
|
New Constructions |
|
32 projects
|
Plumbing projects |
|
4 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Ariosa & Co LLC mostly works on
plumbing project
and home addition
projects.
Pricing
|
12 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
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.
Replacing their boiler and 2 air handling units and replacing some air devices
Valuation:
$415,375
Permit #:
M02225985
Status:
complete
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
******** associated with com2024-01426 (associated plans approved). renovation of car shop to museum classroom and cafe space. ****** scope of work: ----- level iii interior alterations ----- renovation of eck station multipurpose building. as per plans as per code
Valuation:
N/A
Permit #:
COM2024-01428
Status:
complete
Fee:
$15,561
Permit Type:
N/A
Building Type:
N/A
Hvac piping ductwork 96 vav's 4 ductless splits 3 exhaust fans 4 cuh's 2 air curtains
Valuation:
$600,000
Permit #:
M02228502
Status:
filed
Fee:
$4,884
Permit Type:
N/A
Building Type:
N/A
Replace existing handwashing station in the donkey barn. work to include new cmu wall sinks faucets lights and gate. reuse existing water service sewer and hot water heater. as per plans as per code
Valuation:
N/A
Permit #:
BCCM-25-000341
Status:
complete
Fee:
$365
Permit Type:
Interior alterati...
Building Type:
N/A
Building 21/jhu apl 5th floor/alterations to sims lab install 3/4 non-potable water line from new bfpd to feed computer room humidifer install new condensate line off of new humidifer and new split system air conditioner run humidifier condensate drain to existing storm - tie into a new open site hub drain run air conditioning condensate drain to tie into existing sanitary line via ne... see more
Valuation:
N/A
Permit #:
P24001318
Status:
complete
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
Install plumbing in commercial building for restaurant depot. work to include: (24) fixtures. <div>related building permit #: <b>485507</b></div><div><b>
Valuation:
N/A
Permit #:
491472
Status:
complete
Fee:
$1,131
Permit Type:
Plumbperm
Building Type:
N/A
Installing infrastructure hvac/plumbing for new shell building. natural gas being installed only as a stub-in to the building. no gas fixtures are being installed under this permit. license pm01418 associated building permit 450115<div>07/21/2023 revision aw- revising to include the connections to the existing on-site 4 sanitary (1) 8 storm (4) and 8 water (1). there are (3) existing ... see more
Valuation:
N/A
Permit #:
459011
Status:
complete
Fee:
$875
Permit Type:
Plumbperm
Building Type:
N/A
Office renovation in amson f lord building second floor to include installation to code of 58 low voltage category 6a and fiber optic device locations for telecommunications use as per plans as per code
Valuation:
N/A
Permit #:
BCCM-25-000209
Status:
triage
Fee:
N/A
Permit Type:
Interior trades only
Building Type:
N/A
Commercial plumbing addition alteration permit
2024-02-08
We are adding a new water service and backflow preventer (8 watts lf 757dcda osygpm8). we are adding 9 new 6"area drains and connecting to the existing storm lines for the upper parking deck. we are adding a new 3 floor drain in the water room connected to storm.***amended to clarify per contractor request 02-13-24, jei***
Valuation:
N/A
Permit #:
P24000546
Status:
complete
Fee:
$485
Permit Type:
N/A
Building Type:
N/A
New remote terminal unit ahu's and erv. new ductwork and diffusers
Valuation:
$100,000
Permit #:
M02225843
Status:
filed
Fee:
$884
Permit Type:
N/A
Building Type:
N/A
Ductork. makeup air units. remote terminal unit exhaust fans. louvers/mod's
Valuation:
$80,000
Permit #:
M02225747
Status:
complete
Fee:
$724
Permit Type:
N/A
Building Type:
N/A
Nestle/dreyers ice cream/installing (2) restrooms in a new addition (2) water closets and (2) lavatories in public restrooms. (4) traffic rated floor drains in warehouse space. (2) floor drains in restrooms. (1) roof hydrant. (1) backflow preventer 1.5 zurn-wilkins 112-975xl2 rpz/**7.7.23 amendment request to remove the (2) restrooms and all associated fixtures and floor drains in tho... see more
Valuation:
N/A
Permit #:
P23000840
Status:
complete
Fee:
$326
Permit Type:
N/A
Building Type:
N/A
Removal of (4) non-loadbearing partitions to create a teachers lounge and an enlarged classroom. conversion of an existing storage closet into a convenience restroom. addition new sheet metal and air devices to serve the new teachers lounge and enlarged classroom
Valuation:
$3,500
Permit #:
M02209040
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
East columbia 50+ center install underslab storm water and sewer to 5 outside of building install plumbing and gas fixtures: first floor: 2-showers 2-urinals; 7-lavs 6-water closets; 1-kitchen sink; 5-art room sinks; 3-sump pumps; 1-mop sink; 9-floor drains; 1-drinking fountain; 1-open site drain second floor: 1-shower; 1-urinal; 6-lavs; 10-water closets 1-kitchen sink; 1-art room sin... see more
Valuation:
N/A
Permit #:
P22000538
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Cut/cap for fixture change out. install twenty two (22) new plumbing fixtures. install two (2) garbage disposals. rough-ins for two (2) icemaker boxes & two (2) coffeemaker boxes
Valuation:
N/A
Permit #:
P02315899
Status:
complete
Fee:
$190
Permit Type:
N/A
Building Type:
N/A
Waste management install domestic and sanitary piping new fixtures - 2-showers 3-urinals 10-lavs 10-water closets 2-kitchen sinks 1-sill cock 1-mop sink 12-floor drains 2-drinking fountains 1-electric water heater
Valuation:
N/A
Permit #:
P23004929
Status:
complete
Fee:
$243
Permit Type:
N/A
Building Type:
N/A
Joann leleck elementary school - 710 beacon rd
Valuation:
$252
Permit #:
PFG-1499912-2024
Status:
issued
Fee:
$145,849
Permit Type:
N/A
Building Type:
N/A
Reconnecting gas line to the 2 heating water boilers and 2 domestic water heaters
Valuation:
N/A
Permit #:
BCCM-25-001446
Status:
withdrawn
Fee:
N/A
Permit Type:
Interior trades only
Building Type:
N/A
Jhuapl/bldg 12/renovate lab by adding workstation area server room & conference room. install new 1-vrf cooling & roof mounted mechanical equipment 2-split systems. addition of (1) kitchen sink & (5) condensate drains (no gas to hvac units)
Valuation:
N/A
Permit #:
P23002659
Status:
complete
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Pm01418 - plumbing and gas for van maintenance building<div><br></div><div>**11/29/21 - per inspector - amend permit to correct # of fixtures: - addition (1) non residence backflow device (rpz) - addition (1) water filtration equipment for van wash - consists of water treatment tank/softener** scw</div>
Valuation:
N/A
Permit #:
377699
Status:
complete
Fee:
$453
Permit Type:
Plumbperm
Building Type:
N/A
Similar Contractors
120
BZ Score
-
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
120
BZ Score
$1.5K
Avg Project
-
Projects
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Verified License
BuildZoom confirmed this contractor's license
Ariosa & Co LLC License info
Verified License
| License # | 76296 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Ariosa & Co LLC 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 # | 2552 |
| Status | Active |
| State | Maryland |
| Type | Electrician - Qualified Agent |
- When BuildZoom last verified this license, it had an expiration date of July, 2013. Check the current license status of Ariosa & Co LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Maryland |
| Type | Plumber - Master Plumbergas Fitter |
- When BuildZoom last verified this license, it had an expiration date of November, 2011. Check the current license status of Ariosa & Co LLC with 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 # | 3027 |
| Status | Active |
| City | Annapolis |
| Type | Plumbing Cont, Mpgf |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Ariosa & Co LLC with the The City of Annapolis, MD
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | E0503 |
| Status | Inactive |
| City | Annapolis |
| Type | Electrical 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 Ariosa & Co LLC 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-3027 |
| Status | Inactive |
| City | Annapolis |
| Type | Plumbing 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 Ariosa & Co LLC at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Annapolis |
| Type | Plumbing 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 Ariosa & Co LLC at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Insured
| Insurer | Westfield |
180
Permits
- Building permit records show that Ariosa & Co LLC has worked on 180 permitted projects.
Ariosa & Co LLC Employees
RA
Robert J Ariosa
Owner
RA
Robert James Ariosa
Owner