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St. Peter Church Sanctuary & Choir Loft Renovation Manchester, NH

J-TEK Construction completed a sanctuary renovation project for St. Peter Church in Manchester, NH, focused on improving the ceiling system, musician balcony area, and interior finishes while preserving the character and functionality of the worship space.
The project required careful planning and execution within an active church environment. Through strategic containment measures, detailed craftsmanship, and organized project management, J-TEK Construction successfully completed improvements that enhanced both the appearance and usability of the sanctuary while respecting the architectural features that make the church unique.
Project Overview
With more than 30 years of construction experience, owner Jimmy Lehoux led this sanctuary renovation from start to finish, coordinating each phase of construction while preserving the architectural integrity of St. Peter Church.
The Project
St. Peter Church partnered with J-Tek Construction to renovate the sanctuary’s choir loft and ceiling, creating a refreshed worship space while preserving the character of the existing church. The renovation focused on improving the condition of the sanctuary through a combination of ceiling reconstruction, structural modifications, updated flooring, and interior finish work.
Unlike many commercial renovation projects, this work took place inside an active place of worship with decades of history and architectural detail. Protecting the stained-glass windows, pews, altar, and surrounding finishes was just as important as completing the construction itself. Every phase of the renovation was carefully coordinated to respect the church’s ongoing ministry while creating a space that will continue serving the congregation for years to come.
Construction Process
Before any demolition began, J-Tek Construction installed extensive dust containment systems throughout the sanctuary to isolate the work area and protect the remainder of the church. Temporary barriers allowed construction to move forward while keeping surrounding spaces clean and minimizing disruption.
Once the work area was secured, the existing ceiling system was carefully removed, exposing the structural framing, insulation, and mechanical systems above the sanctuary. This allowed the team to complete framing modifications, coordinate electrical updates, and prepare the structure for the installation of a new ceiling system.
After the structural work was complete, the project moved into the finishing phase. New ceiling materials were installed, the choir loft received updated flooring, and the surrounding finishes were restored to create a clean, polished space ready for worship services and music ministry.




Before & During Construction
The photos below capture the transformation of the sanctuary as the renovation progressed. After the existing ceiling was removed, the structural framing above the worship space became fully exposed, revealing the extensive work required before reconstruction could begin. Temporary containment walls enclosed the entire work area, helping protect the stained-glass windows, pews, altar, and surrounding finishes while demolition and construction were underway.
Each stage of construction built on the one before it, documenting the transformation from an exposed structural framework to a finished worship space ready for the next generation of services and community gatherings. From exposed framing and ceiling reconstruction to the installation of new finishes in the choir loft, these progress photos provide a behind-the-scenes look at the craftsmanship and coordination required to renovate an active place of worship.
Finished Project
The completed renovation transformed the choir loft into a bright, clean, and welcoming space while maintaining the timeless character of St. Peter Church. The new ceiling creates a finished appearance throughout the sanctuary, updated flooring improves durability for musicians and worship leaders, and the refreshed interior enhances the overall worship experience for the congregation.
By combining thoughtful planning with quality craftsmanship, J-Tek Construction delivered improvements that modernize the space without taking away from the church’s architectural identity. The renovated sanctuary is now better equipped to support weekly services, music programs, weddings, funerals, and community gatherings for years to come.



Commercial Construction Services Provided
This project brought together several areas of commercial construction expertise to successfully renovate the sanctuary while maintaining a clean, organized, and well-protected job site throughout construction.
Services completed during this project included:
- Ceiling Demolition
- Ceiling Reconstruction
- Structural Framing Modifications
- Dust Containment & Protection Systems
- Electrical Coordination
- Choir Loft Renovation
- Commercial Flooring Installation
- Interior Finish Carpentry
- Construction Project Management
- Final Finish Work
About St. Peter Church
St. Peter Church is a historic Catholic parish located in Manchester, New Hampshire, serving generations of individuals and families through worship, faith formation, music ministry, and community outreach. The church provides a welcoming place for weekly Mass, weddings, funerals, religious education, and special liturgical celebrations while continuing its long-standing commitment to serving the Manchester community. Learn more about St. Peter Church by visiting their website.
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Looking for ideas for your own renovation project? Browse our portfolio of completed commercial construction projects and see how J-Tek Construction has helped organizations across Southern New Hampshire create functional, attractive, and long-lasting spaces.
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