Funding type
This project involves public funds, public land, or is a Federally funded roadway project.
DART Silver Line Equipment Maintenace Facility (EMF) in Plano, TX
3133 Technology Drive, Plano, TX, 75074
DART Silver Line Equipment Maintenace Facility (EMF) is a new construction project at 3133 Technology Drive, Plano, in Collin County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Construction complete (TDLR inspection passed May 2026). The project has an estimated value of $56.0M across about 39,539 sq ft.
- Estimated project value
- $56.0M
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
- 39,539 ft²
About this figure
Square footage reported for this scope of work. It may cover only part of a larger property.
- Estimated cost / ft²
- $1.42K/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.
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.
Same day as 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.
28 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.
179 days after the preceding date shown.
Source: TDLR filing
View source recordInspection complete · TDLR filing
The filing records completion of the accessibility inspection.
404 days after the preceding date shown.
Source: TDLR filing
View source record
📰About DART Silver Line Equipment Maintenace Facility (EMF)
The DART Silver Line Equipment Maintenance Facility (EMF) in Plano is complete. This new construction project totals 39,539 sq ft and includes a 32,650 sq ft EMF, a 4,529 sq ft wash building, and a 2,360 sq ft fuel canopy. The facility passed its final TDLR accessibility inspection in May 2026, confirming that construction is finished.
Dallas Area Rapid Transit (DART) is the owner of record for this $56,000,000 project. Huitt-Zollars, Inc. served as the design firm, and Jeffery L Kelley is the registered accessibility specialist.
Project Scope and Cost
The filing details the construction of the main EMF, the wash building, and the fuel canopy, along with associated site work. The estimated cost of $56,000,000 translates to a cost per square foot of $1,416. This figure is above the county median of $121 per square foot for new construction in Collin County. The project also falls in the top quarter of estimated costs among 7,333 TDLR-registered new construction filings in the county.
The scheduled build window was 179 days, which is close to the county median of 212 days. Construction started in October 2024, following plan review completion in September 2024. The project was registered with TDLR in September 2024. Funding for the project involves public funds, public land, or is a Federally funded roadway project.
Regional Context
DART has three other TDLR-registered projects totaling $10,919,246, including the 12th Street LRT Station in Plano. Huitt-Zollars, Inc. has six other registered projects totaling $52,625,400, including The Colony Recreation Center. The project is situated in ZIP code 75074, where the U.S. Census ACS 2023 five-year estimates show a population of about 53,146 and a median household income of $84,185.
Collin County's unemployment rate was 4.4 percent in August 2026, lower than a year earlier. The project's completion marks the end of its construction phase. The facility is ready for its intended maintenance and operational functions as part of the DART Silver Line infrastructure.
Inspection Complete
Final inspection completed, awaiting project closure
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DART Silver Line Equipment Maintenace Facility (EMF) is a New Construction project located at 3133 Technology Drive, Plano, TX 75074 in Plano, Texas. The project has an estimated value of $56.0M covering 39,539 sq ft. Dallas Area Rapid Transit (DART) is the property owner and Huitt-Zollars, Inc. is the design firm of record. The project was registered with TDLR on September 3, 2024.
Frequently Asked Questions
Is the DART Silver Line EMF construction complete?
Yes, the project passed its final TDLR accessibility inspection in May 2026, indicating that construction is complete.
What is the total square footage of the facility?
The project totals 39,539 sq ft, including the 32,650 sq ft EMF, the 4,529 sq ft wash building, and the 2,360 sq ft fuel canopy.
Who is the owner of the project?
Dallas Area Rapid Transit (DART) is the owner of record for this new construction project in Plano, Texas.
What is the estimated cost of the project?
The estimated cost for the DART Silver Line EMF project is $56,000,000, which includes associated site work.
Where is the facility located?
It is located at 3133 Technology Drive, Plano, TX 75074, in Collin County.
What is DART Silver Line Equipment Maintenace Facility (EMF)?
DART Silver Line Equipment Maintenace Facility (EMF) is a new construction project at 3133 Technology Drive in Plano, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: New EMF (32,650 SF), Wash Building (4529 SF) & Fuel Canopy (2360 SF) with associated site work.
Is DART Silver Line Equipment Maintenace Facility (EMF) open in Plano?
Construction on DART Silver Line Equipment Maintenace Facility (EMF) is complete — TDLR records show the project passed its required accessibility inspection in May 2026. The building is finished and very likely open.
Where is DART Silver Line Equipment Maintenace Facility (EMF) located?
DART Silver Line Equipment Maintenace Facility (EMF) is located at 3133 Technology Drive, Plano, TX, 75074, in Collin County.
Who is the owner or developer of DART Silver Line Equipment Maintenace Facility (EMF)?
Dallas Area Rapid Transit (DART) is the property owner/developer of record for DART Silver Line Equipment Maintenace Facility (EMF), per its TDLR project registration.
Who is the architect or design firm for DART Silver Line Equipment Maintenace Facility (EMF)?
Huitt-Zollars, Inc. is the design firm of record for DART Silver Line Equipment Maintenace Facility (EMF), according to its TDLR filing.
How much does DART Silver Line Equipment Maintenace Facility (EMF) cost and how big is it?
DART Silver Line Equipment Maintenace Facility (EMF) has an estimated construction value of $56.0M and approximately 39,539 square feet (about $1.42K/sqft), based on its TDLR filing.
Scope of Work
New EMF (32,650 SF), Wash Building (4529 SF) & Fuel Canopy (2360 SF) with associated site work.
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
3133 Technology Drive, Plano, TX, 75074
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