Hoyle Tanner provided civil and structural engineering design services for the Mill Girl Stair Improvements project located in downtown Manchester’s historic millyard. Building off of concepts developed by Manchester Connects, Hoyle Tanner helped the City of Manchester realize their vision by turning the deteriorating stairs on Commercial Street into an accessible landmark that features the iconic Mill Girl statue. The project included construction of a new reinforced ADA accessible ramp structure with granite stairs, seating, color changing LED lighting, and placemaking spaces for small events and vendors.
The project team successfully navigated the challenges of working on a small urban site with congested utilities from design through construction.
SERVICES
Conceptual Design
Contract Document Preparation
Final Design
Utility Coordination
Construction Administration
Shop Drawing Review
Value Engineering
From the blog
Learn about ongoing projects and the innovative processes we employ for our clients.
Construction is imminent for wastewater treatment facility (WWTF) upgrades at a small town in New Hampshire! With over 4,000 residents in Allenstown, upgrades may not seem as critical as...
Summer always seems to fly by, and summer 2025 was no different. Part of what accelerated the time for me was being involved in a fast-paced, interesting project for...
What drew you to Hoyle Tanner? I met Steph and Maggie at a networking event at my school where I had a really good conversation with them. I learned...
We’re proud to announce that David Jeffery and Tyler Heinrich have earned their Licensed Surveyor in Training (SIT) status in New Hampshire! David and Tyler are the newest additions...
BIM’s Importance Building Information Modeling (BIM) is a significant advancement in modern design and construction, and Hoyle Tanner is a leader in this design for wastewater facilities in New...
We are excited to announce that Structural Engineer Katie Welch has been appointed Director at Large for the Structural Engineers of New Hampshire (SENH) Board of Directors. The SENH...
At Hoyle Tanner, we have been deeply involved in the planning and design phases of the Millinocket Municipal Airport project. This project is a significant part of the town's...
Project Overview Hoyle Tanner is providing environmental engineering design and construction services for the Brighton Wastewater Treatment Facility (WWTF) upgrade. The Brighton WWTF operates a small lagoon system with...
Our team has been hard at work load rating bridges across Massachusetts. In simple terms, a load rating is an evaluation of a bridge to determine its capacity to...
