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Permitted
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DUO SECURITY

501 CONGRESS AVE STE 300, Austin, TX 78701, Austin (Travis County)

Building Permit: 16TDLR Project: 1
Match confidence95%

📊Project Metrics

TDLR #EABPRJB7808972
$1.0M
Total Value
Started:Jan 24, 2017
Last activity:Mar 17, 2026
Duration:3339 days

Project timeline

2017
Jan 24
9 yrs ago
TDLR Project: DUO SECURITY
TDLR Project • Project Closed
Valuation: $1.0M
Linked via: Merged
Open record
January 24, 2017
EABPRJB7808972
2017
Feb 1
9 yrs ago
Construction Start
TDLR Project • Projected start
Work itemDUO SECURITY
Start Feb 1, 2017→End Nov 1, 2017
Open record
February 1, 2017
EABPRJB7808972
2017
Nov 1
8 yrs ago
Expected Completion
TDLR Project • Projected completion
Work itemDUO SECURITY
Start Feb 1, 2017→End Nov 1, 2017
Open record
November 1, 2017
EABPRJB7808972
2026
Jan 20
2 mos ago
Permit 2025-097562 BP: Interior remodel of existing office space dividing full floor into new spec suite 200
Building Permit • Active
Link confidence: 100%
Open record
January 20, 2026
2025-097562 BP
2026
Feb 4
2 mos ago
Permit 2025-097562 MP: Interior remodel of existing office space dividing full floor into new spec suite 200
Building Permit • Active
Link confidence: 100%
Open record
February 4, 2026
2025-097562 MP
2026
Feb 4
2 mos ago
Permit 2025-097562 PP: Interior remodel of existing office space dividing full floor into new spec suite 200
Building Permit • Active
Link confidence: 100%
Open record
February 4, 2026
2025-097562 PP
2026
Feb 6
2 mos ago
Permit 2025-097562 EP: Interior remodel of existing office space dividing full floor into new spec suite 200
Building Permit • Active
Link confidence: 100%
Open record
February 6, 2026
2025-097562 EP
2026
Mar 4
20 days ago
Permit 2025-097563 BP: Interior remodel of existing office space dividing full floor into new spec suite 210
Building Permit • Active
Link confidence: 100%
Open record
March 4, 2026
2025-097563 BP
2026
Mar 4
20 days ago
Permit 2025-097564 BP: Interior remodel of existing office space dividing full floor into new spec suite 220
Building Permit • Active
Link confidence: 100%
Open record
March 4, 2026
2025-097564 BP
2026
Mar 16
8 days ago
Permit 2025-097563 MP: Interior remodel of existing office space dividing full floor into new spec suite 210
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097563 MP
2026
Mar 16
8 days ago
Permit 2025-097563 PP: Interior remodel of existing office space dividing full floor into new spec suite 210
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097563 PP
2026
Mar 16
8 days ago
Permit 2025-097564 MP: Interior remodel of existing office space dividing full floor into new spec suite 220
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097564 MP
2026
Mar 16
8 days ago
Permit 2025-097564 PP: Interior remodel of existing office space dividing full floor into new spec suite 220
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097564 PP
2026
Mar 16
8 days ago
Permit 2025-097565 BP: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097565 BP
2026
Mar 16
8 days ago
Permit 2025-097565 MP: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097565 MP
2026
Mar 16
8 days ago
Permit 2025-097565 PP: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Building Permit • Active
Link confidence: 100%
Open record
March 16, 2026
2025-097565 PP
2026
Mar 17
7 days ago
Permit 2025-097563 EP: Interior remodel of existing office space dividing full floor into new spec suite 210
Building Permit • Active
Link confidence: 100%
Open record
March 17, 2026
2025-097563 EP
2026
Mar 17
7 days ago
Permit 2025-097564 EP: Interior remodel of existing office space dividing full floor into new spec suite 220
Building Permit • Active
Link confidence: 100%
Open record
March 17, 2026
2025-097564 EP
2026
Mar 17
7 days ago
Permit 2025-097565 EP: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Building Permit • Active
Link confidence: 100%
Open record
March 17, 2026
2025-097565 EP

Linked records by source

TDLR Projects (1)

(source: tabs_projects)
DUO SECURITY
Project Closed • Jan 24, 2017
EABPRJB7808972
Description: Interior remodel of shell space, approx. 18,846 sf.
Facility: BANK OF AMERICA TOWER
Design firm: LAUCKGROUP
Estimated cost: $1.0M
Open recordOfficial listing

Building Permits (16)

(source: permits)
Interior remodel of existing office space dividing full floor into new spec suite 200
Active • Jan 20, 2026
2025-097562 BP
Description: Interior remodel of existing office space dividing full floor into new spec suite 200
Type: Building Permit
Contractor: Sabre Commercial, Inc.**MAIN**
Location: 501 CONGRESS AVE UNIT 200
Open record
Interior remodel of existing office space dividing full floor into new spec suite 200
Active • Feb 4, 2026
2025-097562 MP
Description: Interior remodel of existing office space dividing full floor into new spec suite 200
Type: Mechanical Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT 200
Open record
Interior remodel of existing office space dividing full floor into new spec suite 200
Active • Feb 4, 2026
2025-097562 PP
Description: Interior remodel of existing office space dividing full floor into new spec suite 200
Type: Plumbing Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT 200
Open record
Interior remodel of existing office space dividing full floor into new spec suite 200
Active • Feb 6, 2026
2025-097562 EP
Description: Interior remodel of existing office space dividing full floor into new spec suite 200
Type: Electrical Permit
Contractor: KDR Electrical Services Inc.
Location: 501 CONGRESS AVE UNIT 200
Open record
Interior remodel of existing office space dividing full floor into new spec suite 210
Active • Mar 4, 2026
2025-097563 BP
Description: Interior remodel of existing office space dividing full floor into new spec suite 210
Type: Building Permit
Contractor: Sabre Commercial, Inc.**MAIN**
Location: 501 CONGRESS AVE UNIT 210
Open record
Interior remodel of existing office space dividing full floor into new spec suite 220
Active • Mar 4, 2026
2025-097564 BP
Description: Interior remodel of existing office space dividing full floor into new spec suite 220
Type: Building Permit
Contractor: Sabre Commercial, Inc.**MAIN**
Location: 501 CONGRESS AVE UNIT 220
Open record
Interior remodel of existing office space dividing full floor into new spec suite 210
Active • Mar 16, 2026
2025-097563 MP
Description: Interior remodel of existing office space dividing full floor into new spec suite 210
Type: Mechanical Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT 210
Open record
Interior remodel of existing office space dividing full floor into new spec suite 210
Active • Mar 16, 2026
2025-097563 PP
Description: Interior remodel of existing office space dividing full floor into new spec suite 210
Type: Plumbing Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT 210
Open record
Interior remodel of existing office space dividing full floor into new spec suite 220
Active • Mar 16, 2026
2025-097564 MP
Description: Interior remodel of existing office space dividing full floor into new spec suite 220
Type: Mechanical Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT 220
Open record
Interior remodel of existing office space dividing full floor into new spec suite 220
Active • Mar 16, 2026
2025-097564 PP
Description: Interior remodel of existing office space dividing full floor into new spec suite 220
Type: Plumbing Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT 220
Open record
Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Active • Mar 16, 2026
2025-097565 BP
Description: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Type: Building Permit
Contractor: Sabre Commercial, Inc.**MAIN**
Location: 501 CONGRESS AVE UNIT FLR2
Open record
Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Active • Mar 16, 2026
2025-097565 MP
Description: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Type: Mechanical Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT FLR2
Open record
Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Active • Mar 16, 2026
2025-097565 PP
Description: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Type: Plumbing Permit
Contractor: D3 Mechanical LLC
Location: 501 CONGRESS AVE UNIT FLR2
Open record
Interior remodel of existing office space dividing full floor into new spec suite 210
Active • Mar 17, 2026
2025-097563 EP
Description: Interior remodel of existing office space dividing full floor into new spec suite 210
Type: Electrical Permit
Contractor: KDR Electrical Services Inc.
Location: 501 CONGRESS AVE UNIT 210
Open record
Interior remodel of existing office space dividing full floor into new spec suite 220
Active • Mar 17, 2026
2025-097564 EP
Description: Interior remodel of existing office space dividing full floor into new spec suite 220
Type: Electrical Permit
Contractor: KDR Electrical Services Inc.
Location: 501 CONGRESS AVE UNIT 220
Open record
Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Active • Mar 17, 2026
2025-097565 EP
Description: Interior remodel of existing office space dividing full floor into new spec suites (200 210 220) and a common corridor.
Type: Electrical Permit
Contractor: KDR Electrical Services Inc.
Location: 501 CONGRESS AVE UNIT FLR2
Open record

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TDLR ID: EABPRJB7808972

Registered Accessibility Specialist

RONSON, ROBERT (RAS #16)
107 MEADOW WOODS DR, KYLE, TX 78640

Companies & Contacts

🏢
Owner
STREAM REALTY PARTNERS
🏢
Design firm
LAUCKGROUP
🏢
Contractor
Sabre Commercial, Inc.**MAIN**
🏢
Contractor
D3 Mechanical LLC
🏢
Contractor
KDR Electrical Services Inc.

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Project metadata

First activity
January 24, 2017
Last activity
March 17, 2026