Funding type
This project is privately funded, on private land for private use.
Matheson Tri Gas, Inc.
909 Lake Carolyn Parkway Suite 900, Irving, TX, 75039
Matheson Tri Gas, Inc. is a renovation/alteration project at 909 Lake Carolyn Parkway Suite 900, Irving, in Dallas County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Construction complete (TDLR inspection passed Sep 2026). The project has an estimated value of $1.0M across about 15,081 sq ft.
- Estimated project value
- $1.0M
About this figure
Estimated construction cost supplied in the TDLR filing. This is not a current property appraisal or a final construction invoice.
- Reported floor area
- 15,081 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $67/sqft
About this figure
Calculated from this filing’s estimated cost divided by its reported square footage. Available only when both figures are supplied; it is not a market benchmark.
- Scheduled duration
- 4 months
About this figure
The interval between the filed start and completion dates. These dates describe the proposed schedule and do not measure actual construction progress.
The project record
Project timeline
Explore filed milestones and scheduled dates. Open a milestone for its source.
5 timeline dates shown.
Project registered · TDLR filing
Registration of the project with the Texas Department of Licensing and Regulation.
Source: TDLR filing
View source recordReview complete · TDLR filing
The filing records completion of the accessibility review.
12 days after the preceding date shown.
Source: TDLR filing
View source recordScheduled construction start · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
13 days after the preceding date shown.
Source: TDLR filing
View source recordScheduled completion · Scheduled date
A date supplied in the filing; this does not confirm that work started or finished.
119 days after the preceding date shown.
Source: TDLR filing
View source recordInspection complete · TDLR filing
The filing records completion of the accessibility inspection.
100 days after the preceding date shown.
Source: TDLR filing
View source record
Inspection Complete
Final inspection completed, awaiting project closure
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Matheson Tri Gas, Inc. is a Renovation/Alteration project located at 909 Lake Carolyn Parkway Suite 900, Irving, TX 75039 in Irving, Texas. The project has an estimated value of $1.0M covering 15,081 sq ft. Lincoln Property Company is the property owner and ENTOS DESIGN is the design firm of record. The project was registered with TDLR on January 7, 2026.
Frequently Asked Questions
What is Matheson Tri Gas, Inc.?
Matheson Tri Gas, Inc. is a renovation/alteration project at 909 Lake Carolyn Parkway Suite 900 in Irving, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: Tenant Improvement
Is Matheson Tri Gas, Inc. open in Irving?
Construction on Matheson Tri Gas, Inc. is complete — TDLR records show the project passed its required accessibility inspection in Sep 2026. The building is finished and very likely open.
Where is Matheson Tri Gas, Inc. located?
Matheson Tri Gas, Inc. is located at 909 Lake Carolyn Parkway Suite 900, Irving, TX, 75039, in Dallas County.
Who is the owner or developer of Matheson Tri Gas, Inc.?
Lincoln Property Company is the property owner/developer of record for Matheson Tri Gas, Inc., per its TDLR project registration.
Who is the architect or design firm for Matheson Tri Gas, Inc.?
ENTOS DESIGN is the design firm of record for Matheson Tri Gas, Inc., according to its TDLR filing.
How much does Matheson Tri Gas, Inc. cost and how big is it?
Matheson Tri Gas, Inc. has an estimated construction value of $1.0M and approximately 15,081 square feet (about $67/sqft), based on its TDLR filing.
Scope of Work
Tenant Improvement
Note: This project is registered under the Texas Accessibility Standards (TAS) program. TDLR registration is required for commercial and public facility construction to ensure compliance with accessibility requirements under Texas Government Code Chapter 469.
Location & views
909 Lake Carolyn Parkway Suite 900, Irving, TX, 75039
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