Updated: Jun 16, 2026
Location and Projects
Address
1034 S LAKE MARIAM DR, Winter Haven, FL, 33884
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Econo Cooling and Heating Inc
Econo Cooling and Heating Inc, 1034 S Lake Mariam Dr, Winter Haven, FL (Employees: Lettau Walter Thomas Jr and Lettau, Walter Thomas Jr) holds a Certified Air Cond Clas license and 6 other licenses according to the Highlands County 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 Econo Cooling and Heating Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Econo Cooling and Heating Inc Contact Information
Phone Number: (863) 537-1595
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Address: 1034 S LAKE MARIAM DR, Winter Haven, FL 33884
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Building Permits by Econo Cooling and Heating Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacing old air conditioning system with a new 3-1/2 ton comfortmaker system. no duct work required
Valuation:
$4,400
Permit #:
BT-2018-2280
Status:
complete
Fee:
$89
Permit Type:
Repair
Building Type:
N/A
Installing a new air conditioning system change out
Valuation:
$5,200
Permit #:
BT-2019-6445
Status:
complete
Fee:
$89
Permit Type:
Alteration
Building Type:
N/A
4 ton air conditioning unit change out
Valuation:
$5,200
Permit #:
BT-2019-10448
Status:
complete
Fee:
$129
Permit Type:
Alteration
Building Type:
N/A
Residence - new single family detached home const of masonry or masonry and frame exterior walls
2020-02-26
New residnc block
Valuation:
$75,000
Permit #:
167674
Status:
complete
Fee:
$382
Permit Type:
N/A
Building Type:
N/A
Installing a new heat pump system only no duct work
Valuation:
$4,100
Permit #:
BLD-H-427941
Status:
complete
Fee:
$89
Permit Type:
Alteration
Building Type:
N/A
Installing a new 31/2 heat pump system equipment only no duct work required (changeout)
Valuation:
$4,500
Permit #:
BT-2018-10009
Status:
complete
Fee:
$89
Permit Type:
Alteration
Building Type:
N/A
New single family residence** wavier is attached to permit
Valuation:
$130,000
Permit #:
333220
Status:
Open
Fee:
$7,070
Permit Type:
Single family dwe...
Building Type:
N/A
Replacing old air conditioning system with a new rheem 4 ton heat pump
Valuation:
$4,900
Permit #:
BT-2020-7127
Status:
complete
Fee:
$89
Permit Type:
Alteration
Building Type:
N/A
Single family residence
Valuation:
$130,000
Permit #:
BLD-H-333220
Status:
complete
Fee:
$7,132
Permit Type:
N/A
Building Type:
N/A
Porch bedroom bathroom & livingroom addition upgrade electrical service to existing house. used re-1 setbacks *a
Valuation:
$160,000
Permit #:
86590
Status:
CLOSED
Fee:
$702
Permit Type:
434-addition/alte...
Building Type:
N/A
Replace gas furnace with a new 3 1/2 ton gas system
Valuation:
$5,000
Permit #:
206159
Status:
CLOSED
Fee:
$89
Permit Type:
771-HVAC-resident...
Building Type:
N/A
Chgout 3t on single family residence (1963)electrical permit done
Valuation:
$3,900
Permit #:
231376
Status:
CLOSED
Fee:
$89
Permit Type:
771-HVAC-resident...
Building Type:
N/A
Residence remodel and addition of bedroom living room and porch close out new permit issued 12
Valuation:
$55,000
Permit #:
127585
Status:
CLOSED
Fee:
$0
Permit Type:
708-remodel-resid...
Building Type:
N/A
Mobile home setup
Valuation:
$0
Permit #:
254438
Status:
Closed
Fee:
$8,611
Permit Type:
Mobile home setup
Building Type:
N/A
Change existing home zoned (r-1) into church
Valuation:
$70,000
Permit #:
107260
Status:
CLOSED
Fee:
$686
Permit Type:
809-remodel-comme...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
109790
Status:
final
Fee:
$627
Permit Type:
N/A
Building Type:
N/A
**preinspect fire damage** ok to permit building 2 interior walls for bedroom elect & air conditioning repair replace garag
Valuation:
$0
Permit #:
89744
Status:
CLOSED
Fee:
$207
Permit Type:
434-addition/alte...
Building Type:
N/A
New single family residence - owner stopped construction - when ready to building new permit new plans to current code. - garage pe
Valuation:
$0
Permit #:
92593
Status:
CLOSED
Fee:
$990
Permit Type:
101-single family...
Building Type:
N/A
Replace 9 windows 1 exterior door exterior stucco electrical, plumbing & air conditioning - preinspection of single family residence to see wh
Valuation:
$0
Permit #:
120602
Status:
OPEN
Fee:
$529
Permit Type:
709-repair reside...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
76847
Status:
final
Fee:
$370
Permit Type:
N/A
Building Type:
N/A
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Econo Cooling and Heating Inc Reviews
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Verified License
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Econo Cooling and Heating Inc License info
License Not Verified
| License # | HC00231 |
| Status | Active |
| County | Highlands County |
| Type | Certified Air Cond Clas |
- When BuildZoom last verified this license, it had an expiration date of September, 2008. Check the current license status of Econo Cooling and Heating Inc with the Highlands County Board of County Commissioners
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC-15569 |
| Status | Active |
| City | Lakeland |
| Type | Ac Class B |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Econo Cooling and Heating Inc at the City of Lakeland, FL.
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 Econo Cooling and Heating 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 # | CAC058440 |
| Status | Active |
| State | Florida |
| Type | Certified Air Conditioning Contractor |
- BuildZoom has not verified this license since July, 2025.
Verify this license's status for Econo Cooling and Heating 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 # | RA0060950 |
| Status | Inactive |
| State | Florida |
| Type | Registered Air Conditioning Contractor |
- According to the Florida Department of Business & Professional Regulation, 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 Econo Cooling and Heating 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 # | QB0016956 |
| Status | Inactive |
| State | Florida |
| Type | Construction Business Information, |
- According to the Florida Department of Business & Professional Regulation, 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 Econo Cooling and Heating 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 # | 0016956 |
| Status | Inactive |
| State | Florida |
| Type | Construction Business Information |
- According to the Florida Department of Business & Professional Regulation, 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 Econo Cooling and Heating Inc at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
358
Permits
- Building permit records show that Econo Cooling and Heating Inc has worked on 358 permitted projects.
Econo Cooling and Heating Inc Employees
LJ
Lettau Walter Thomas Jr
LJ
Lettau, Walter Thomas Jr