Funding type
This project is privately funded, on private land for private use.
Addition to the Main Building on North Side of Trident in Gainesville, TX
2300 North I35, Gainesville, TX, 76240
Addition to the Main Building on North 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 Mar 2027. The project has an estimated value of $1.0M across about 11,100 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
- 11,100 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $90/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
- 5 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.
3 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.
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.
151 days after the preceding date shown.
Source: TDLR filing
View source record
📰About Addition to the Main Building on North Side of Trident
Trident Process Systems is expanding its Gainesville facility with an estimated $1,000,000 addition to the main building on the north side of the property at 2300 North I35. The project involves two new open manufacturing sections totaling 11,100 square feet, registered with TDLR in August 2026. Construction is scheduled to begin in October 2026, and completion is targeted for March 2027.
The filing describes the scope as open manufacturing additions to the existing structure. One of the new rooms will contain no offices, restrooms, or parking. The work is classified as additions to an existing building on private land for private use. The owner of record is Eroc AR Building LLC, and the registered accessibility specialist is Justin K Walton.
Project Details and Costs
The estimated cost of $1,000,000 works out to $90 per square foot. This figure is below the county median of $121 per square foot for similar projects in Cooke County. The total size of 11,100 square feet is significantly larger than the median of 3,666 square feet for additions in the area. The scheduled build window is 151 days, which is shorter than the county median of 213 days for this type of work.
David K. Isbell, P.E. is the design firm of record for this project. Eroc AR Building LLC has one other TDLR-registered project in Gainesville for Trident Process Systems with a similar cost. The design firm has worked on five other projects in the region, including several for Trident Process Systems and the Lewis Building. This project is privately funded and will be built on private land.
Local Context and Status
Gainesville is located in Cooke County, with a ZIP code 76240 population of about 29,271 according to U.S. Census estimates. The median household income in the area is $67,056, and the median owner-occupied home value is $207,600. The housing stock is mostly owner-occupied. Cooke County had an unemployment rate of 3.8 percent in July 2026, which was higher than a year earlier.
The project status is listed as Project Registered with TDLR. Plan review is pending, and the construction timeline is set to start in October 2026. The completion date remains targeted for March 2027. This filing provides the official record for the expansion of the manufacturing facility in Gainesville.
Project Registered
Project has been registered with TDLR and is in pre-construction phase
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Addition to the Main Building on North 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 11,100 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 August 31, 2026.
Frequently Asked Questions
Is Trident Process Systems open in Gainesville?
The TDLR record confirms construction is registered and targeted for March 2027, but it does not state whether the business is open to the public. The filing covers only the construction of the addition.
What is the size of the new addition?
The two additions total 11,100 square feet. The filing specifies that these are open manufacturing additions to the existing building on the north side of the facility.
Who is the owner of this project?
The owner of record is Eroc AR Building LLC. The project is privately funded and located on private land for private use at 2300 North I35 in Gainesville.
When is construction expected to finish?
Construction is scheduled to begin in October 2026. The completion date on the filing is targeted for March 2027, with plan review pending.
How much does this project cost per square foot?
The estimated cost is $1,000,000 for 11,100 square feet, resulting in a cost of $90 per square foot. This is below the Cooke County median of $121 per square foot for similar additions.
What is Addition to the Main Building on North Side of Trident?
Addition to the Main Building on North 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: Two additions, total sf - 11,100, Open manufacturing additions to the existing building. One room with no offices, restrooms or parking.
Is Addition to the Main Building on North Side of Trident open in Gainesville?
Addition to the Main Building on North Side of Trident is still under construction in Gainesville, TX, with an estimated completion of Mar 2027 according to its TDLR registration.
Where is Addition to the Main Building on North Side of Trident located?
Addition to the Main Building on North 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 North Side of Trident?
EROC AR BUILDING LLC is the property owner/developer of record for Addition to the Main Building on North Side of Trident, per its TDLR project registration.
Who is the architect or design firm for Addition to the Main Building on North Side of Trident?
David K. Isbell, P.E. is the design firm of record for Addition to the Main Building on North Side of Trident, according to its TDLR filing.
How much does Addition to the Main Building on North Side of Trident cost and how big is it?
Addition to the Main Building on North Side of Trident has an estimated construction value of $1.0M and approximately 11,100 square feet (about $90/sqft), based on its TDLR filing.
Scope of Work
Two additions, total sf - 11,100, Open manufacturing additions to the existing building. 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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