Updated: Dec 11, 2025
Location and Projects
Address
1037 Trotters Blvd, Summerville, SC, 29483
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Alliance Mechanical LLC
Their BuildZoom score of 0 does not rank in the top 50% of South Carolina contractors.
If you are thinking of hiring Alliance Mechanical LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Alliance Mechanical LLC Contact Information
Phone Number: (843) 696-7641
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Address: 1037 Trotters Blvd, Summerville, SC 29483
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Alliance Mechanical LLC Summerville
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Alliance Mechanical LLC, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Alliance Mechanical LLC has worked on at least
5.0 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
|
Mechanical projects |
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Alliance Mechanical LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
1 project
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $25,000. 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 Alliance Mechanical LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
This scope of work constitutes a substantial improvement (si)- renovate existing three story structure with expanded kitchen and new master suite. update electrical plumbing and hvac. additional flood venting. construct new kitchen bump-out and new two story piazza and structural renovations to existing terrace per plans
Valuation:
$747,000
Permit #:
SF2019-06157
Status:
complete
Fee:
$3,311
Permit Type:
N/A
Building Type:
N/A
Interior renovations to include kitchen and baths drywall and flooring and exterior alterations to include changes to fenestration at first floor rear addition as per plans submitted. replace 3 windows and sills/sash repairs as needed with all repairs in kind to match existing with wood dtrue divided lites single pane clear glass
Valuation:
$367,950
Permit #:
SF2021-13977
Status:
complete
Fee:
$1,936
Permit Type:
N/A
Building Type:
N/A
Substantial improvement (boaa2021-00178) general remodel: new hvac electrical and plumbing. 5.5 baths 1 kitchen 2 kitchenettes 1 laundry. install new elevator. tile drywall and painting
Valuation:
$650,000
Permit #:
SF2021-11579
Status:
complete
Fee:
$3,060
Permit Type:
N/A
Building Type:
N/A
Rot repair, termite damage repair, flooring, hvac repair, painting and plumbing repair
Valuation:
$225,000
Permit #:
SF2022-16316
Status:
issued
Fee:
$1,293
Permit Type:
N/A
Building Type:
N/A
Sill rot replacement new foundation renovate existing 3 bathroom to 2.5 baths and new kitchen. new mechanicals: hvac plumbing gas eclectrical insulation drywall. restore previouslyremoved historic piazza paint tile cabinets floors restore existing windows. (foundation repair to be done on separate permit)
Valuation:
$300,000
Permit #:
SF2019-04959
Status:
issued
Fee:
$1,650
Permit Type:
N/A
Building Type:
N/A
2 ton gas pak with ductwork on first floor and 2 ton split furnace with ductwork on second floor
Valuation:
$24,000
Permit #:
MECR2025-15197
Status:
issued
Fee:
$96
Permit Type:
N/A
Building Type:
N/A
Relocating 2 existing units and replacing the existing ductwork with new- permit revision 7.14.20: previous approval included repair and replacement of siding to the extent noted in photo. exterior will remain the same. this is to update value including the hvac repairs/replacement and additional amounts for previous repair and replacement (attached) dated 12.18.19
Valuation:
$30,000
Permit #:
MECR2020-06899
Status:
issued
Fee:
$108
Permit Type:
N/A
Building Type:
N/A
*interior & exterior renovation of existing single family residence; two additions totaling 280 sf ; new plumbing hvac electrical ; minor interior framing
Valuation:
$150,000
Permit #:
SF2018-03758
Status:
complete
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
(2) 2.5 ton heat pumps with ductwork (1) 1.5 ton heat pump with ductwork
Valuation:
$53,000
Permit #:
MECR2022-10686
Status:
issued
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Renovation and remodel. 800 square foot addition to porch. renovation of existing dwelling to include installation of new wood siding and recoating existing standing seam metal roof
Valuation:
$98,000
Permit #:
SF2019-06714
Status:
issued
Fee:
$718
Permit Type:
N/A
Building Type:
N/A
Install one condenser and three wall hung units renovation of existing dwelling to include installation of new wood siding and recoating existing standing seam metal roof
Valuation:
$5,200
Permit #:
MECR2020-05808
Status:
issued
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Front/residential/unit a/previous contractor was released
Valuation:
$9,000,000
Permit #:
BC2018-00939
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Mechanical - single family/duplex dwelling - sub
2023-03-09
Replace existing 2-ton package unit
Valuation:
$7,800
Permit #:
MECR2023-11238
Status:
issued
Fee:
$64
Permit Type:
N/A
Building Type:
N/A
Hvac changeouts and ductwork
Valuation:
$85,000
Permit #:
MECR2021-07687
Status:
issued
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
2 systems with ductwork
Valuation:
$40,000
Permit #:
MECR-09-22-10630
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical - single family/duplex dwelling - alteration or addition
2022-08-17
Ductwork repairs
Valuation:
$8,900
Permit #:
MECR2022-10426
Status:
issued
Fee:
$66
Permit Type:
N/A
Building Type:
N/A
Installing hvac with duct work 3 ton air conditioning 6000 btu furnaces unit b
Valuation:
$17,500
Permit #:
MECR2018-02421
Status:
complete
Fee:
N/A
Permit Type:
Sub
Building Type:
N/A
3 zone mini split system
Valuation:
$10,000
Permit #:
MECR-01-21-07053
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 3 systems for duct
Valuation:
$31,000
Permit #:
MECR-02-20-05559
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential not commercial - rear bldg.-unit b/previous contractor was released
Valuation:
$7,000
Permit #:
BC2018-00940
Status:
complete
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
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Alliance Mechanical LLC Reviews
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Alliance Mechanical LLC License info
License Not Verified
| License # | CLM112005 |
| Status | Active |
| State | South Carolina |
| Type | Mechanical Contractor Ac4 - Air Conditioning With A Project Limit Of $125,000 Pb4 - Plumbing With A Project Limit Of $125,000 |
- When BuildZoom last verified this license, it had an expiration date of October, 2015. Check the current license status of Alliance Mechanical LLC with the South Carolina Contractor's Licensing Board
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Alliance Mechanical LLC, click “This is My Business” to update your information.
49
Permits
- Building permit records show that Alliance Mechanical LLC has worked on 49 permitted projects.