Updated: Jul 10, 2026
Location and Projects
Address
156305 Keeler St, Olathe, KS, 66062
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Harrington Brothers HVAC/Mechanical Contractor
Harrington Brothers Inc, 156305 Keeler St, Olathe, KS holds a Class E Mechanical Contractor license and 1 other license according to the Lawrence license board.
Their BuildZoom score of 100 ranks in the top 13% of 9,248 Kansas licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Harrington Brothers Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Harrington Brothers Inc Contact Information
Address: 156305 Keeler St, Olathe, KS 66062
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Harrington Brothers Inc Olathe
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Harrington Brothers Inc has a BuildZoom score of 100, which places them above 87% of 9,248 contractors in Kansas.
Activity
|
8 projects
|
2025 |
Our building permit records indicate that Harrington Brothers Inc has worked on at least
8.0 projects over the past year.
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
|
8 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Harrington Brothers Inc mostly works on
new construction
projects.
Pricing
|
4 projects
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $512,236. 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 Harrington Brothers Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family residence covered porch and finished basement
Valuation:
$409,724
Permit #:
BLD-R-2025-01545
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
New construction home building (land disturbance = ldp-25-0011)
Valuation:
$1,100,000
Permit #:
RES-25-0792
Status:
issued
Fee:
$4,080
Permit Type:
N/A
Building Type:
N/A
Single family residence covered porch and unf basement
Valuation:
$527,550
Permit #:
BLD-R-2025-01818
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence covered porch and unf basement
Valuation:
$425,789
Permit #:
BLD-R-2025-01699
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence covered porch and unf basement
Valuation:
$425,789
Permit #:
BLD-R-2025-01697
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence covered porch and finished basement
Valuation:
$633,481
Permit #:
BLD-R-2025-01623
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Single family residence covered porch and unf basement
Valuation:
$540,940
Permit #:
BLD-R-2025-01994
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence covered porch and unf basement
Valuation:
$496,922
Permit #:
BLD-R-2025-01992
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Harrington Brothers Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Harrington Brothers Inc License info
Verified License
| License # | BCL-001271-2025 |
| Status | Active |
| City | Lawrence |
| Type | Class E Mechanical Contractor |
| Class | Class E Mechanical Contractor |
| Date Issued | 06-09-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Harrington Brothers Inc at the City of Lawrence.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BCL-003079-2026 |
| Status | Inactive |
| City | Lawrence |
| Type | Class E Mechanical Contractor |
| Class | Class E Mechanical Contractor |
- According to the City of Lawrence, 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 Harrington Brothers Inc at the City of Lawrence.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
8
Permits
- Building permit records show that Harrington Brothers Inc has worked on 8 permitted projects.