Updated: Feb 24, 2026
Location and Projects
Address
11510 STORKBILL ST, Prospect, KY, 40059
Use our bidding system to
request a quote
Simpson Builders Construction
Founded in 1994, Simpson Builders Inc. specializes in designing, building, and remodeling custom homes throughout Louisville’s most distinguished neighborhoods. Based in Prospect, Kentucky, the company is owned and operated by Mark Simpson, a Louisville native with a degree in Civil Engineering from the University of Dayton. Mark applies his extensive background as a civil and structural engineer to deliver custom new home construction and residential remodeling, emphasizing structural integrity and thoughtful design. Simpson Builders works with top-quality materials to craft homes that preserve their value over time. The company primarily serves clients seeking either ground-up custom residences or comprehensive remodeling services. Mark Simpson is active in the local building industry, having chaired the Registered Builder Committee for nine years and served as President of the Building Industry Association of Louisville in 2018.
Simpson Builders Inc Services
Start a project today:
Simpson Builders Inc Contact Information
Phone Number: (502) 523-3006
Edit
Address: 11510 STORKBILL ST, Prospect, KY 40059
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Simpson Builders Inc Prospect
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Simpson Builders Inc has a BuildZoom score of 102, which places them above 89% of 34,794 contractors in Kentucky.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Simpson Builders Inc has worked on at least
12.0 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
|
5 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Simpson Builders Inc mostly works on
new construction
projects.
Pricing
|
2 projects
|
$20k-$50k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
3 projects
|
$500k-$1mil |
The typical size of their permits is approximately $440,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
6111 st bernadette ave 3453sf two story 4-bdrm 3-1/2 bathroom single family dwelling w/full basement and attached 3-car garage. basement to have stub-ups for future full bathroom. this parcel is for single family use only. no other use is allowed pursuant to this permit. no extended stay lodging allowed on this parcel. shall comply with 2018 krc. smoke alarms shall be installed as per... see more
Valuation:
$350,000
Permit #:
RES-NEW-20-01140
Status:
complete
Fee:
$363
Permit Type:
N/A
Building Type:
N/A
11106 monkshood dr lot n461 norton commons north village 5358sf two story 4-bdrm 4-1/2 bathroom single family dwelling w/attached 3-car garage and full finished basement. (in conjunction with res-fnd-20-00112.) work to frame and finish basement w/recreation room wet bar bedroom and an unfinished utility/mechanical room. basement bedroom to have egress window and window well. first flo... see more
Valuation:
$440,000
Permit #:
RES-NEW-20-00278
Status:
complete
Fee:
$563
Permit Type:
N/A
Building Type:
N/A
New single family residence 2 stories with full unfinished basement and attached 2 car garage wall bracing: rear window of bedroom 3 shall have 800lb hold-down device fastened to edge of braced wall panel closest to the corner and the floor framing below. garage: portal framing shall be utilized both sides of the 16'x8 opening with pfh method framed according to fig r602.10.6.2. heade... see more
Valuation:
$425,000
Permit #:
RES-NEW-20-00073
Status:
complete
Fee:
$447
Permit Type:
N/A
Building Type:
N/A
Scope or work: full construction sf dwelling with attached garage (4, 458 square ft.) on lot n645 norton commons.( reference foundation only permit- res-fnd-22-00071)
Valuation:
$670,000
Permit #:
RES-NEW-22-00452
Status:
complete
Fee:
$468
Permit Type:
N/A
Building Type:
N/A
Addition and interior renovation. we are requesting an as built permit. my company did not do the work. this home is owned by a friend and the contractor they hired was not licensed nor did he pull a permit. the project is complete and per my advise they want this inspected. as such i am pulling the permit so a final inspection can be obtained. we are submitting a floor plan and pictu... see more
Valuation:
$44,000
Permit #:
RES-ADD-23-00760
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Foundation for garage (24 x 53') on the left side only res-add-24-00567. at risk-foundation only. all foundation work is at owner’s or agent’s risk. owner/builder responsible to ensure all ldc requirements are met prior to foundation and during construction-call (502) 574-6230. shall comply with krc 2018 including foundations r402. any retaining walls 4 or higher shall require ky engi... see more
Valuation:
$450,000
Permit #:
RES-FND-24-00212
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
New residence 1911 sqft foundation only. shall comply with 2018 krc. this parcel is for single family use only. no other use is allowed pursuant to this permit. approvals in case file. foundation is at owners risk per krc section 106.3.3. see plans on site. it is the owners’ responsibility to abide by all subdivision rules in the completion of this project. shall not encroach any ease... see more
Valuation:
$10,000
Permit #:
RES-FND-20-00013
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
****foundation only permit****new 3, 590 sq. ft (footprint) for a sf dwelling with attached garage. any retaining walls 4 or higher shall require ky engineers stamp. shall not encroach on any easements or required yards. agency approvals located in documents. all foundation work is at owner’s or agent’s risk. all work shall comply with 2018 krc. no other work to be completed on this p... see more
Valuation:
N/A
Permit #:
RES-FND-22-00071
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
****foundation only****new building in norton commons. ****foundation only****. footer depth shall be 24 below grade per krc table r403.1.4. any retaining walls 4 or higher shall require ky engineers stamp. encroachment on any easements or required yards needs norton commons approval. agency approvals located in documents. all foundation work is at owner’s or agent’s risk. all work sh... see more
Valuation:
N/A
Permit #:
RES-FND-21-00045
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
11106 monkshood dr lot n461 norton commons north village 5358sf two story single family foundation only. project to building new foundation for residential project. shall comply with 2018 krc. this parcel is for single family use only. no other use is allowed pursuant to this permit. approvals in case file. foundation is at owners risk per krc section r106.3.3. see plans on site. it i... see more
Valuation:
$440,000
Permit #:
RES-FND-20-00112
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition and renovation to the home
Valuation:
$450,000
Permit #:
RES-ADD-24-00567
Status:
issued
Fee:
$175
Permit Type:
N/A
Building Type:
N/A
New 2-story sf residence with basement
Valuation:
$580,000
Permit #:
RES-NEW-24-00775
Status:
complete
Fee:
$455
Permit Type:
N/A
Building Type:
N/A
New 1-story single-family dwelling in norton commons
Valuation:
$765,000
Permit #:
RES-NEW-22-01199
Status:
complete
Fee:
$519
Permit Type:
N/A
Building Type:
N/A
2604 s.f. poured in place concrete basement foundation. 1599 s.f. basement 696 s.f. attached garage 129 s.f. side porch 180 s.f. front porch. shall comply with 2018 krc. single family use only. no other use allowed pursuant to this permit. shall not encroach any easements or required yards. separate permit required for additional work see res-new-20-01140 for full building. the holder... see more
Valuation:
$10,000
Permit #:
RES-FND-20-00377
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family dwelling: adding new lvl beam between the kitchen & family room. all construction shall comply w/2007 ky. building. code. span is 15'6. above ceiling line. aw
Valuation:
$4,000
Permit #:
13BL1382
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Lot# n216- norton commons subdivision - section n2 - 1760 sf 1sf floor and 870 sf 2nd floor of two story brick veneer with unfinished basement 230 sf front porch 160 sf side porch 6 sf box bay window and 610 sf attached garage. shall comply with 2013 krc including ceiling joist span r802.4; floor joist span r502.3; rafter span r802.5; foundation r404.1; basement. walls r 404; stairs r... see more
Valuation:
$350,000
Permit #:
BL980396
Status:
complete
Fee:
$273
Permit Type:
N/A
Building Type:
N/A
Pavilion for moonseed green park
Valuation:
$220,000
Permit #:
RES-NEW-23-00743
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior renovation non load bearing wall removed for relocation of master bathroom into existing bedroom. work is not outside of existing footprint. shall comply with 2013 krc. shall follow all rules regulations set by the city of st. matthews & obtain any proper permits. dmt
Valuation:
$15,000
Permit #:
BL917738
Status:
issued
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
New home in norton commons
Valuation:
$375,000
Permit #:
BL1054140
Status:
final
Fee:
$422
Permit Type:
N/A
Building Type:
N/A
Basement finish
Valuation:
$50,000
Permit #:
RES-ALT-24-01508
Status:
complete
Fee:
$99
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
License # 15908-BUS
Louisville, KY
117
BZ Score
$125K
Avg Project
-
Projects
132
BZ Score
$100
Avg Project
-
Projects
118
BZ Score
$58.4K
Avg Project
-
Projects
Simpson Builders Inc Reviews
BuildZoom hasn't received any reviews for Simpson Builders Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
Simpson Builders Inc License info
Verified License
| License # | 3245-BUS |
| Status | Active |
| City | Louisville |
| Type | Residential Building Contractor |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Louisville |
| Type | Building Permit |
- When BuildZoom last verified this license, it had an expiration date of December, 2019. Check the current license status of Simpson Builders Inc with the City of Louisville, KY
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3245-BUS |
| Status | Inactive |
| City | Louisville |
| Type | Residential Building Contractor |
- According to the City of Louisville, KY, 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 Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3245-BUS |
| Status | Inactive |
| City | Louisville |
| Type | Residential Building Contractor |
- According to the City of Louisville, KY, 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 Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3245-BUS |
| Status | Inactive |
| City | Louisville |
| Type | Residential Building Contractor |
- According to the City of Louisville, KY, 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 Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3245-BUS |
| Status | Inactive |
| City | Louisville |
| Type | Residential Building Contractor |
- According to the City of Louisville, KY, 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 Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3245-BUS |
| Status | Inactive |
| City | Louisville |
| Type | Residential Building Contractor |
- According to the City of Louisville, KY, 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 Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3245-BUS |
| Status | Inactive |
| City | Louisville |
| Type | Residential Building Contractor |
- According to the City of Louisville, KY, 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 Simpson Builders Inc at the City of Louisville, KY.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
64
Permits
- Building permit records show that Simpson Builders Inc has worked on 64 permitted projects.
Simpson Builders Inc Employees
SI
Simpson Builders Inc