Updated: Dec 17, 2025
Location and Projects
Address
1256 Supply St, North Charleston, SC, 29405
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Charleston Water System Plumber
Charleston Water System, 1256 Supply St, North Charleston, SC (Owned by: Jarvon C Mack) holds a Floor Covering license according to the South Carolina license board.
Their BuildZoom score of 108 ranks in the top 5% of 79,084 South Carolina licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Charleston Water System, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Charleston Water System Services
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Charleston Water System Contact Information
Address: 1256 Supply St, North Charleston, SC 29405
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Charleston Water System North Charleston
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Charleston Water System has a BuildZoom score of 108, which places them above 95% of 79,084 contractors in South Carolina.
Activity
|
62 projects
|
2025 |
|
35 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Charleston Water System has worked on at least
109.0 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
|
Commercial Renovations |
|
27 projects
|
Plumbing projects |
|
18 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Charleston Water System mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
9 projects
|
< $5k |
|
1 project
|
$250k-$500k |
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 Charleston Water System
This is a sample of this contractor's permits. Click here to access their complete permit history.
Water main is located under the outside lane of meeting street heading south towards reid st. we plan to block 100 to 150 from woolfe st towards reid st. please see the enclosed plans. note: sidewalk and/o curb removal shall be placed joint to joint; 4x4 concrete/asphalt cut/replace; mill and pave upon completion
Valuation:
N/A
Permit #:
EP2024-10581
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sawcut and replace sidewalk to install water taps for new chick-fil-a restaurant. install 12"x4 tapping sleeve and 4 tapping valve on existing 12 water meter for domestic water service. install 1 water meter for irrigation water service. relocate existing fire hydrant behind new decel lane sidewalk
Valuation:
N/A
Permit #:
EP2025-10683
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**urgent** emergency repair on a sewer lateral. this is an active repair with crews on site to ensure the resident has sewer( access to get rid of wastewater)
Valuation:
$0
Permit #:
EP2025-10717
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
76 barre 281 calhoun 16 halsey-- replacement of a 12 valve on barre st/calhoun st abandoning in place a 6 valve on gadsden st/calhoun st and the installation of a new 6 valve on gadsden st 165 southeast from the intersection of gadsden st and calhoun st. work shall include the removal and replacement of a 8'x10 concrete driveway section on gadsden st and a 9'x7 concrete sidewalk secti... see more
Valuation:
N/A
Permit #:
EP2023-08889
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**utility cws** at the intersection of 1003 magnolia rd and 5th ave hydrant is in need of being replaced. main line is located 11 feet from the centerline on 5th ave and 30 feet from the centerline on magnolia rd
Valuation:
N/A
Permit #:
EP2025-11425
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bishop and sons to replace 15 lead service lines from the iontersection of congress st. & maranda holmes st to the intersection of maranda holmes st & sumpter st. plan to utilize street parking to minimize interruption of traffic. street length is approx 308
Valuation:
N/A
Permit #:
EP2024-10156
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Emergency leak resulted in locating a lead service line. repair made and lead line changed to copper
Valuation:
N/A
Permit #:
EP2024-10489
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**priority urgent** **utility cws** er sewer lateral repair to prevent sewer backing up into resident's home. plan to to utilize on-street parking
Valuation:
N/A
Permit #:
EP2025-11320
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bishop and sons to replace 26 lead service lines from the intersection of race st & rutledge ave to race st & maranda holmes st. plan to utilize street parking to minimize interruption of traffic. street length is approx 900
Valuation:
N/A
Permit #:
EP2024-10155
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
**utility cws** determine the cause of low pressure a customer is experiencing. we plan to use street parking to prevent impeding traffic
Valuation:
N/A
Permit #:
EP2025-10833
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair a leak on a service line. if facing property cws will be working on romney street side. scdot permit#295403 exp 7/28/2026
Valuation:
N/A
Permit #:
EP2025-11292
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Connection to existing cws water main (johnson street r.o.w.) for new fore domestic and irrigation water service. connection to existing cws sanitary sewer main (morrison drive r.o.w.) for new sewer service. new services are to serve new mixed-use office development at 850 morrison
Valuation:
N/A
Permit #:
EP2021-06444
Status:
issued
Fee:
N/A
Permit Type:
Utility
Building Type:
N/A
Installation (1) one fire water service tap on existing water main and associated apparatuses with two domestic water taps in the right of way tapped into the proposed fire service. installation of (1) one sanitary sewer service in the right-of way with a cut in manhole and associated apparatuses
Valuation:
N/A
Permit #:
EP2021-05918
Status:
issued
Fee:
N/A
Permit Type:
Utility
Building Type:
N/A
(31 and 32 laurens street) installation of a proposed 8 sewer service line from the north parcel project site to cut-in manhole within vernon street and the relocation of a portion of the water main within vernon street adjacent to the proposed cut-in manhole. also the installation of a 8 sewer service line from the south parcel project site to a cut-in manhole within laurens street. ... see more
Valuation:
N/A
Permit #:
EP2020-05636
Status:
issued
Fee:
N/A
Permit Type:
Utility
Building Type:
N/A
Emergency work involving the removal of a 6 water distribution valve for fire flow to carolina yacht club. work will include the removal and replacement of 13 x 6 section of concrete sidewalk
Valuation:
N/A
Permit #:
EP2023-09085
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace docks cw m h i and j to include fire standpipes in all new docks.no buildings docks only
Valuation:
$2,000,000
Permit #:
DCKC2021-00004
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of 8 dip water main and 8: gate valve at the driveway connection to floyd dr. removal of ex. sewer service. installation of 8 pvc sewer main at the driveway connection to floyd dr. working at sweetgrass by west ashley circle
Valuation:
N/A
Permit #:
EP2021-06183
Status:
issued
Fee:
N/A
Permit Type:
Utility
Building Type:
N/A
Removal of existing water and sewer lines servicing fleet landing and the old spa building. installation of new water and sewer services lines for the new charleston waterfront hotel. new sewer manholes will be added along concord street
Valuation:
N/A
Permit #:
EP2020-05823
Status:
issued
Fee:
N/A
Permit Type:
Utility
Building Type:
N/A
Install (1) one fire water service tap on existing water main and associated apparatuses. install (1) one water service tap on proposed fire water service with associated apparatuses. install 2 new sewer services
Valuation:
N/A
Permit #:
EP2021-05838
Status:
issued
Fee:
N/A
Permit Type:
Utility
Building Type:
N/A
2019-54a: install twelve (12) temporary driveways with culverts seven (7) fire hydrants and use of county right of way as temporary pipe staging area
Valuation:
N/A
Permit #:
ENCR-09-19-00457
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Charleston Water System Reviews
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Verified License
BuildZoom confirmed this contractor's license
Charleston Water System License info
Verified License
| License # | 51846 |
| Status | Active |
| State | South Carolina |
| Type | Floor Covering |
- BuildZoom has not verified this license since January, 2010.
Verify this license's status for Charleston Water System at the South Carolina Contractor's Licensing Board.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
342
Permits
- Building permit records show that Charleston Water System has worked on 342 permitted projects.
Charleston Water System Employees
JM
Jarvon C Mack
Owner