Funding type
This project is privately funded, on private land for private use.
Addition to the Main Building on South Side of Trident in Gainesville, TX
2300 North I35, Gainesville, TX, 76240
Addition to the Main Building on South Side of Trident is a additions to existing building project at 2300 North I35, Gainesville, in Cooke County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Under construction, estimated completion Dec 2026. The project has an estimated value of $1.0M across about 8,400 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
- 8,400 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $119/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
- 6 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.
4 timeline dates shown.
Project registered · TDLR filing
Registration of the project with the Texas Department of Licensing and Regulation.
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.
10 days after the preceding date shown.
Source: TDLR filing
View source recordReview complete · TDLR filing
The filing records completion of the accessibility review.
31 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.
147 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Addition to the Main Building on South Side of Trident
Trident Process Systems is expanding its facility at 2300 North I35 in Gainesville, Texas. The project, filed under the name Addition to the Main Building on South Side of Trident, involves an addition of 8,400 square feet to the existing structure. The work is scheduled to finish in December 2026, with construction starting in July 2026.
The filing describes the scope as one room with no offices, restrooms, or parking. This indicates a focused expansion of the main building’s footprint rather than a full new construction project. The estimated cost for this addition is $1,000,000, which works out to $119 per square foot.
Project Details and Registration
Eroc AR Building LLC is the owner of record for this development. The design firm of record is David K. Isbell, P.E., and Justin K Walton serves as the registered accessibility specialist. The project is privately funded on private land for private use. It was registered with TDLR in June 2026, and plan review was completed in August 2026.
This addition places the project above the median estimated cost for similar filings in Cooke County, where the median is $600,000. However, the cost per square foot is close to the county median of $121. The scheduled build window of 178 days is also close to the median of 213 days for comparable projects in the area.
Trident Process Systems has other TDLR-registered projects in Gainesville, including a $250,000 addition and a $275,000 project that has completed inspection. The design firm, David K. Isbell, P.E., has been involved in five other registered projects totaling $2,075,000, all located in Gainesville.
Review Complete
Design review complete, construction may proceed
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Addition to the Main Building on South Side of Trident is a Additions to Existing Building project located at 2300 North I35, Gainesville, TX 76240 in Gainesville, Texas. The project has an estimated value of $1.0M covering 8,400 sq ft. EROC AR BUILDING LLC is the property owner and David K. Isbell, P.E. is the design firm of record. The project was registered with TDLR on June 26, 2026.
Frequently Asked Questions
What is the total square footage of the addition?
The addition is 8,400 square feet. This figure is taken directly from the TDLR filing for the project at 2300 North I35 in Gainesville.
Who is the owner of the property?
Eroc AR Building LLC is listed as the owner of record in the TDLR registration for this specific construction project.
What is the estimated cost of the project?
The estimated cost is $1,000,000. This amount covers the addition to the existing building as described in the filing.
Is the business open for public visitation?
The TDLR record tracks construction status and accessibility compliance. It does not confirm whether the business is open to the public or its operating hours.
Who is the registered accessibility specialist?
Justin K Walton is the registered accessibility specialist listed in the TDLR filing for this project in Cooke County.
What is Addition to the Main Building on South Side of Trident?
Addition to the Main Building on South Side of Trident is a additions to existing building project at 2300 North I35 in Gainesville, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: One room with no offices, restrooms or parking.
Is Addition to the Main Building on South Side of Trident open in Gainesville?
Addition to the Main Building on South Side of Trident is still under construction in Gainesville, TX, with an estimated completion of Dec 2026 according to its TDLR registration.
Where is Addition to the Main Building on South Side of Trident located?
Addition to the Main Building on South Side of Trident is located at 2300 North I35, Gainesville, TX, 76240, in Cooke County.
Who is the owner or developer of Addition to the Main Building on South Side of Trident?
EROC AR BUILDING LLC is the property owner/developer of record for Addition to the Main Building on South Side of Trident, per its TDLR project registration.
Who is the architect or design firm for Addition to the Main Building on South Side of Trident?
David K. Isbell, P.E. is the design firm of record for Addition to the Main Building on South Side of Trident, according to its TDLR filing.
How much does Addition to the Main Building on South Side of Trident cost and how big is it?
Addition to the Main Building on South Side of Trident has an estimated construction value of $1.0M and approximately 8,400 square feet (about $119/sqft), based on its TDLR filing.
Scope of Work
One room with no offices, restrooms or parking.
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
2300 North I35, Gainesville, TX, 76240
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