Trinity Lutheran Church Expansion & Remodel

Fort Worth, Texas

Expertise

  • Faith-Based

Services

  • civil engineering
  • mechanical / plumbing engineering
  • electrical engineering
  • landscape architecture
  • structural engineering
  • land surveying

Size

  • 36,000 SF

Baird, Hampton & Brown (BHB) provided comprehensive land surveying, civil, mechanical, electrical, structural engineering, and landscape architecture services for the expansion and renovation of Trinity Lutheran Church, located in the Cultural District of Fort Worth. The project was meticulously designed to complement the church’s mid-century modern architecture while addressing the congregation’s evolving needs. The expansion includes a new entrance, a two-story addition housing office spaces, and the renovation of classrooms and restrooms in the original two-story building.

Originally designed by the esteemed architectural firm Fehr and Granger in the early 1950s, Trinity Lutheran Church is a notable example of mid-century architecture and holds historical significance. The church’s distinctive orange brick structure, with its unique triangular plan fanning southward, served as the focal point for the renovation. The new addition enhances the church’s functionality by creating a welcoming new entryway, adding office spaces, restrooms, classrooms, and a check-in area for the church’s full-time preschool. The design contrasts with the original architecture in terms of materials and colors, creating a harmonious blend of modernity and respect for the church’s legacy.

BHB engineers conducted an initial site investigation and identified that the existing electrical service was inadequate to support the proposed addition and renovations. In response, the electrical design included a new main service panel to back-feed the existing service, ensuring capacity to accommodate the additional loads. A surge protection device was also installed at the main panel to safeguard the church’s electronic equipment.

The engineering design addressed two major challenges. First, the building’s chiller was located within the footprint of the new addition. BHB’s design relocated the chiller outside of the construction area and reconnected it to the building’s piping system. Once the addition was completed, the chiller was moved to its permanent location on the roof and reconnected to the system.

The second challenge involved the building’s low floor-to-floor height. To overcome this limitation, BHB’s mechanical system design utilized Variable Refrigerant Flow (VRF) cassettes, providing individual temperature control for each room without requiring extensive metal ductwork. While this solution incurred a slightly higher construction cost, it offered greater flexibility and energy efficiency, aligning with the church’s long-term needs.

BHB’s landscape architecture team was responsible for the urban forestry and landscape design, with careful attention given to preserving several mature trees near the construction site. The project was subject to an urban forestry ordinance, which required planting a single oak tree to meet tree canopy requirements. Additional planting areas were created, incorporating a variety of shrubs, perennials, ornamental grasses, and groundcovers. Four small Redbud trees near the construction area were transplanted to avoid removal and preserve the site’s greenery, with careful attention to the potential challenges of successful transplanting.

The expansion also included various improvements to accessibility, security, fire safety, and overall modernization of the site and building systems. The project team worked to enhance the arrival experience for visitors and users of the church while supporting the congregation’s ongoing mission.

Key People

  • Richard J. Watters, PE

  • John W. (Bill) Baird, Jr., PE, RPLS

  • Ronald Ishmael, PE, LEED AP

  • Tom Kellogg, RLA

  • Erin Donahue, PE