Updated: Aug 08, 2026
Location and Projects
Address
11415 Walsingham Rd, Largo, FL, 33778
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Jam 5 20 Construction
Jam 5 20 Inc, 11415 Walsingham Rd, Largo, FL (Employees: Thompson Kenneth Lee and Thompson, Kenneth L) holds a Certified General Contractor license and 5 other licenses according to the Florida license board.
Their BuildZoom score of 112 ranks in the top 3% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jam 5 20 Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Jam 5 20 Inc Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Framing
Wood Fences
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Flatwork Concrete
Foundations
Other Concrete
Gutters and Flashing
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Attic Remodel
Single Room Remodel
Cosmetic Remodel
Jam 5 20 Inc Contact Information
Phone Number: (863) 221-5643
Address: 11415 Walsingham Rd, Largo, FL 33778
Jam 5 20 Inc Largo
Quality
112
97th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jam 5 20 Inc has a BuildZoom score of 112, which places them above 97% of 191,428 contractors in Florida.
Activity
|
9 projects
|
2025 |
|
14 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Jam 5 20 Inc has worked on at least
31.0 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
|
10 projects
|
New Constructions |
|
4 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Jam 5 20 Inc mostly works on
new construction
and home addition
projects.
Pricing
|
1 project
|
< $5k |
|
12 projects
|
$5k-$20k |
|
6 projects
|
$20k-$50k |
|
5 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
4 projects
|
$500k-$1mil |
The typical size of their permits is approximately $22,400. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Online permit - this is a single family home new building on 869 bruce avenue. the owner will submit the plans for permit and will have only licensed contractors do the construction. fls2023-05021
Valuation:
$775,000
Permit #:
BCP2024-090356
Status:
filed
Fee:
$7,112
Permit Type:
New
Building Type:
Single family/duplex
New 3-story single family residence 4 4 bathrooms & 2 half baths (2) 1 car garages; elevator; 2nd floor 30% covered balconies. administrative road frontage waiver 5/14/18. *********************blower door test*****************************. 12/4/19 reinstatement. 02/01/21 - revisions - attached to plans (multiple items) electric/plumbing/sprinkler/building - jak 04/19/21 - revision - e... see more
Valuation:
$834,395
Permit #:
PER-H-CB18-10898
Status:
final
Fee:
$10,759
Permit Type:
Single family res...
Building Type:
N/A
Historical record conversion of cb19-06725 for lot 16 - 2 story single family residence 5/6/4 w/covered front porch covered lanai outdoor grill area w/natural gas cook top entertainment room on 2nd floor 2nd floor covered balcony theatre & office on first floor 32 mid pt roof peak 4765 cond sq ft 7961 total sq ft 2nd floor over garage to be storage*******blower door test required*****... see more
Valuation:
$728,143
Permit #:
CBP-20-00919
Status:
final
Fee:
$103
Permit Type:
Single family res...
Building Type:
N/A
Interior renovation of dining area only****private provider: inspections only - ktmr corporation dba sarasota architecture****
Valuation:
$300,000
Permit #:
CBP-22-04795
Status:
final
Fee:
$1,229
Permit Type:
Interior remodel
Building Type:
N/A
Remove and replace kitchen cabinets and counters remove and replace bathroom cabinets and counters remove and tub and tile remove and replace doors throughout remove and replace flooring...b/p..noc req on site
Valuation:
$52,600
Permit #:
BR-RMR-24-00004
Status:
complete
Fee:
$742
Permit Type:
Interior remodel
Building Type:
N/A
Masonry block & frame single family residence with metal roof
Valuation:
$850,000
Permit #:
CBLDR-1223-00096
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pp plans & inspections 2 story masonry & frame shingle hardie board clad
Valuation:
$650,000
Permit #:
RESNEW-2024-004787
Status:
withdrawn
Fee:
$774
Permit Type:
N/A
Building Type:
N/A
2 story single family residence 3/4.5/2 w/lanai 6275 sq ft supplement 10-25-17 (mc) underground gas tank - running lines for appliances trane: ahu-tem6aoc36h31 & temya0b24521sa tem4a0b18 cond- 4twr5036hi 4twr5024hi & 4twr5019hi pre-pwr ltr recvd/pd/bjm/10-9-2018
Valuation:
$593,929
Permit #:
PER-H-CB16-04036
Status:
final
Fee:
$6,516
Permit Type:
Single family res...
Building Type:
N/A
Historical record conversion with new cbp-20-00919. lot 16 - 2 story single family residence 5/6/4 w/covered front porch covered lanai outdoor grill area w/natural gas cook top entertainment room on 2nd floor 2nd floor covered balcony theatre & office on first floor 32 mid pt roof peak 4765 cond sq ft 7961 total sq ft 2nd floor over garage to be storage *******blower door test require... see more
Valuation:
$728,143
Permit #:
PER-H-CB19-06725
Status:
complete
Fee:
$17,237
Permit Type:
Single family res...
Building Type:
N/A
Pool w spa (elec) and deck at grade (separate retaining wall 95 lf max 2'4 height-not connected to pool deck or sfr-approved on wt 10910w/wtp-22-00040--permitted on cbp-22-01377)
Valuation:
$38,000
Permit #:
CBP-21-02214
Status:
expired
Fee:
$737
Permit Type:
Pool w/deck
Building Type:
N/A
Building residential - accessory structure with trades
2025-09-11
Remove remnants of dilapidated building at rear of property and install slab on grade steel building.- **see project group**
Valuation:
$75,000
Permit #:
CBLDR-0124-00191
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Illuminated monument sign creek ridge
Valuation:
$250,000
Permit #:
HC-BLD-21-0016208
Status:
complete
Fee:
$185
Permit Type:
N/A
Building Type:
N/A
Building residential - accessory structure with trades
2025-04-03
Pool screen enclosure with lights
Valuation:
$8,000
Permit #:
CBLDR-0325-00238
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Online permit - remove old pool and deck building new pool and deck
Valuation:
$100,000
Permit #:
BCP2024-070036
Status:
triage
Fee:
$906
Permit Type:
Other
Building Type:
Single family/duplex
Online permit - master suite & bedroom bathroom addition
Valuation:
$75,000
Permit #:
BCP2023-010351
Status:
canceled
Fee:
$817
Permit Type:
Addition
Building Type:
Single family/duplex
Online permit - interior demolition of existing warehouse space only. ( to convert into newer warehouse space with retail w other permitting )
Valuation:
$35,000
Permit #:
BCP2021-030460
Status:
complete
Fee:
$579
Permit Type:
Other
Building Type:
Multi-family/comm...
Installation of new sliding door external concrete steps removal & installation of dry wall
Valuation:
$13,748
Permit #:
EBP-24-19668
Status:
applied
Fee:
$167
Permit Type:
Windows/doors
Building Type:
N/A
Master bathroom addition 86 s/f & convert carport to garage 180 s/f; r/r 10 s/f shingle roof 02-16-18 (per jj) revision for: truss blocking drain trench detail electrical modifications block wall dowel connection
Valuation:
$100,000
Permit #:
PER-H-CB17-01640
Status:
final
Fee:
$1,344
Permit Type:
Addition to singl...
Building Type:
N/A
Engineering/landscaping (residential) - sidewalks driveways or patios
2024-11-07
Paver driveway to be 20 wide with a matching paver walkway to the front door and porch
Valuation:
$8,500
Permit #:
ENGR-0924-00157
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish patio and installing pavers deco drains
Valuation:
$25,000
Permit #:
BR-RMR-23-00574
Status:
withdrawn
Fee:
$205
Permit Type:
Exterior renovation
Building Type:
N/A
Jam 5 20 Inc Reviews
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Jam 5 20 Inc License info
Verified License
| License # | CGC1522881 |
| Status | Active |
| State | Florida |
| Type | Certified General Contractor |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for Jam 5 20 Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Jam 5 20 Inc with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CBC1257880 |
| Status | Active |
| State | Florida |
| Type | Certified Building Contractor |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for Jam 5 20 Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CGC1522881 |
| Status | Inactive |
| County | Orange County |
| Type | B General Class A |
- According to the Orange County Public Schools, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jam 5 20 Inc at the Orange County Public Schools.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CBC1257880 |
| Status | Inactive |
| County | Orange County |
| Type | B Building Class B |
- According to the Orange County Public Schools, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jam 5 20 Inc at the Orange County Public Schools.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F187440-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Jam 5 20 Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
112
BuildZoom Score
120
Permits
- Building permit records show that Jam 5 20 Inc has worked on 120 permitted projects.
Jam 5 20 Inc Employees
TL
Thompson Kenneth Lee
TL
Thompson, Kenneth L