Updated: May 31, 2026
Location and Projects
Address
2621 Ann Avenue, Saint Louis, MO, 63104
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Ladd Suydan Contracting Construction
Based in Saint Louis, Ladd Suydan Contracting provides residential remodeling and construction services throughout the region. The company specializes in interior renovations, including kitchen and bathroom remodels, basement finishing, and custom cabinetry. Ladd Suydan Contracting manages a range of home improvement projects, from updating historic homes to building new interior spaces suited to modern living. Projects often feature the use of tailored materials and finishes, matching the character and needs of each client’s property. The firm works closely with homeowners in Saint Louis and surrounding neighborhoods to deliver personalized renovation solutions. With a portfolio that spans over a decade, Ladd Suydan Contracting brings experience in both design-focused updates and functional upgrades for residential properties.
Ladd Suydan Contracting Services
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Ladd Suydan Contracting Contact Information
Phone Number: (314) 659-7360
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Address: 2621 Ann Avenue, Saint Louis, MO 63104
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Ladd Suydan Contracting Saint Louis
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ladd Suydan Contracting has a BuildZoom score of 97, which places them above 82% of 23,328 contractors in Missouri.
Activity
|
2 projects
|
2024 |
Our building permit records indicate that Ladd Suydan Contracting has worked on at least
2.0 projects over the past 2 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.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
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 Ladd Suydan Contracting
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition porch to rear of house
Valuation:
$66,075
Permit #:
24BLD-03708
Status:
plancheck
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Addition iron handrail to front porch
Valuation:
$6,858
Permit #:
BU24-000171
Status:
issued
Fee:
N/A
Permit Type:
Accessory addition
Building Type:
R-3 residential o...
Kitchen remodel
Valuation:
$50,000
Permit #:
18BLD-00122
Status:
complete
Fee:
$296
Permit Type:
Alteration
Building Type:
N/A
Building addition/renovation
Valuation:
$92,435
Permit #:
14BLD-06185
Status:
complete
Fee:
$467
Permit Type:
Addition
Building Type:
N/A
Remodel master bathroom
Valuation:
$50,000
Permit #:
16BLD-00563
Status:
complete
Fee:
$296
Permit Type:
Alteration
Building Type:
N/A
Replace front porch
Valuation:
$109,000
Permit #:
14BLD-02291
Status:
complete
Fee:
$583
Permit Type:
Replacement
Building Type:
N/A
Building residential existing building (integrated/non-integrated)
2013-12-23
Addition 2 walls to finished basement/res single family dwelling
Valuation:
$17,000
Permit #:
13BLD-05940
Status:
complete
Fee:
$187
Permit Type:
Alteration
Building Type:
N/A
No Description Available
Valuation:
$11,750
Permit #:
15-2370/000 000 BLDG 00
Status:
PERMIT PRINTED
Fee:
N/A
Permit Type:
Building permit
Building Type:
N/A
****incorrect record type applied for* your permit submittal is being denied because the incorrect record type was chosen when completing the permit application in the permitting portal. please use record type building residential non-habitable when you submit your new application. you will be asked to upload your plans again once you complete the new permit application.***new porch b... see more
Valuation:
$66,075
Permit #:
24BLD-03697
Status:
canceled
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
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Ladd Suydan Contracting Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Ladd Suydan Contracting License info
Verified License
| License # | NAT-F108009-3 |
| Status | Active |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Ladd Suydan Contracting at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GEN7413210 |
| Status | Active |
| City | University City |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2023. Check the current license status of Ladd Suydan Contracting with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Town And Country |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Ladd Suydan Contracting with the City of Town and Country
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ROW0862221 |
| Status | Active |
| City | University City |
| Type | Right Of Way Contractor |
- When BuildZoom last verified this license, it had an expiration date of September, 2023. Check the current license status of Ladd Suydan Contracting with the City of University City
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GEN4463715 |
| Status | Active |
| City | Dyersburg |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Ladd Suydan Contracting with the City of Dyersburg
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | S7861 |
| Status | Inactive |
| County | St Louis County |
| Type | Structural |
- According to the Saint Louis County Department of Public Works, 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 Ladd Suydan Contracting at the Saint Louis County Department of Public Works.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GEN4463715 |
| Status | Inactive |
| City | University City |
| Type | General Contractor |
- According to the City of University City, 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 Ladd Suydan Contracting at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ROW0862221 |
| Status | Inactive |
| City | University City |
| Type | Right Of Way Contractor |
- According to the City of University City, 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 Ladd Suydan Contracting at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GEN4463715 |
| Status | Inactive |
| City | University City |
| Type | General Contractor |
- According to the City of University City, 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 Ladd Suydan Contracting at the City of University City.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-F108009-2 |
| 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. If this is your business, please update your license status.
Check this license's status for Ladd Suydan Contracting at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
7
Permits
- Building permit records show that Ladd Suydan Contracting has worked on 7 permitted projects.
Ladd Suydan Contracting Employees
LS
Ladd Snydam
Owner
LS
Ladd Suydam
Owner
MS
Marcus (Ladd) Suydam
Owner
MS
Marcus Ladd Suydam
Owner
MS
Marcus Suydam
Owner