August 2025 - Construction Update

Welcome back to the City of Somerville's construction newsletter!

City contractors in the process of refreshing crosswalk markings

August is coming to a close and if you find yourself wondering when work to make the intersection of Somerville Avenue and Central Street safer is going to begin (early next month!), or what the difference is between thermoplastic and ruby lake pavement markings, you're in the right place.


As always, if you have any questions about the work below (or any work in the city) please don't hesitate to reach out to us at

construction@somervillema.gov.


What We're Sharing This Month: 


  • Somerville Avenue at Central Street - Intersection Improvements
  • Pavement Markings Refreshed
  • Tufts Street Reconstruction Update
  • Take the New PK-8 School Building Survey
  • Subterranean Somerville – Underground Work Underway in East Somerville
  • Keeping up to date 
  • We can’t cover all the work in one newsletter 

¿Quiere información sobre construcción en español? 


Si es que usted o algún vecino/conocido quisiera recibir noticias en español sobre las construcciones, suscríbase escribiendo un correo a dirigido a Magdalena Gomez al mgomez@somervillema.gov.  


Y recuerde que para toda información o evento de la Ciudad usted puede solicitar traducciones o interpretación en vivo contactando a la Oficina de Asuntos de Inmigrantes de Somerville escribiendo un correo a somerviva@somervillema.gov o llamando al 311 (617-666-3311). 

Somerville Avenue at Central Street

Intersection Improvements

We’re making the intersection of Somerville Avenue and Central Street safer by slowing vehicles, providing dedicated space for people taking the MBTA's 83 and 87 busses, and making it easier to cross the street.  

What exactly is happening?


Improved Crossings - A raised crosswalk will encourage people driving to slow down and curb extensions will shorten the distance from one side of the street to the other. 


Floating Bus Stops - Floating bus stops improve bus efficiency and provide dedicated waiting space for bus riders outside the paths of people walking, rolling, and biking.


Protected Bike Lane - Short segments of protected bike lanes near bus stops on both sides of the street help eliminate conflicts between buses and bikes at stops.

What to expect during construction

  • Periodic detours will be in place for people using the roadway as well as the sidewalk. Please observe posted signage.  
  • Occasional modifications to MBTA bus routes. Signage will be posted at affected stops and at mbta.com/bus  


Work is expected to begin in September and take approximately 2 months to complete. 

Pavement Markings Refreshed

Pavement markings are a critical component of safe street design. Whether you are walking or rolling, cycling, driving, or taking transit, these crosswalk bars, center lines, and more provide important information about how to effectively navigate our streets.

Green methyl methacrylate pavement markings on Powder House Blvd.

Whether they are thermoplastic or methyl methacrylate (Interested in the difference? Check out the webpage below.), these markings are a critical component of our street design. 


New markings are often added through either quick-build safety improvement projects or during full street reconstruction. But what about the markings that are already on our streets? The City’s team of traffic engineers also work to ensure that existing markings are periodically refreshed.

Preform thermoplastic markings indicate two-way cyclist travel on the Glen Street neighborway

The team identifies markings that require repair or replacement based on their existing condition. In addition to weekly inspections conducted by the Traffic Engineer, we also consider feedback from constituents, so if you see markings that look like they could use a fresh report via it 311. The City’s pavement marking contractor installs and refreshes pavement markings weekly during overnight hours from April to November. 

Tufts Street Reconstruction Update

If you’ve been waiting for work to make Tufts Street safer and more comfortable for everyone whether they are walking, rolling, biking, or driving, wait no longer. Following preliminary tree work in July, the City’s contractor is preparing to mobilize onsite to begin installing new drainage structures ahead of sidewalk reconstruction.  


Work is expected to begin the week of September 8th.  

The current condition of Tufts Street along with the new mural ahead of reconstruction. Check out this video by Alex Ezorsky and Neighborways Design that tells the story of how this mural came together.

The new design for Tufts still will include: 


  • Two-way connections for vehicles and for bikes 
  • Street pinch points for traffic calming 
  • Landscaped areas 
  • Four multipurpose parking spaces 
  • Expanded tree wells for remaining mature/healthy trees to support the longevity and new trees to increase long-term shade coverage 
  • Wider sidewalks 
  • and new raised crossings across Tufts Street at Glen Street, Dell Street, and Cross Street. 


Interested in more information on the design and community engagement process? 

Take the New PK-8 School Building Survey

Share your opinions and help shape the future of our schools and city.

The City of Somerville is planning to build a new PK-8 public school building, and the Construction Advisory Group (CAG), Mayor Ballantyne, and Somerville Public Schools want to hear from you.

To inform their recommendation to the Mayor on the location and scope of the project, members of the CAG worked with an urban planning firm and City staff to develop a 10-minute survey to gather perspective from across the Somerville community. This outreach is part of the Mayor’s commitment to ensure community voices are heard on this important decision.


To learn more about the project and take the survey offered in seven languages, please visit somervillema.gov/newpkto8.

Subterranean Somerville:

Underground Work Underway in East Somerville 

What is Subterranean Somerville?

Ever wonder what's under your feet when you cross Broadway to get to Foss Park? Or why we've been doing so much digging in Spring Hill?


Each month we'll use this space to highlight a different element of the world beneath our streetsthe old, the new, and what it all means for the future of our city.

Excavation on Mount Pleasant Street


Last month we shared info about how we inspect our sewers to inform where repairs are needed. Well now we’re telling you about work underway (as of last month) to complete those repairs in some East Somerville neighborhoods through the City’s Sewer Pipeline and Manhole Rehabilitation Program

Through this project crews will be either replacing or repairing sewer utilities on streets highlighted on the map below.  

Visit the project website to learn more about this project and stay up to date as work progresses.

Stay Up to Date on Citywide Construction Projects

There is a lot of work being done in Somerville as we look to modernize and improve our city’s infrastructure, and we can’t cover it all in one email.


Stay up-to-date with what’s going on in your neighborhood and around the city via the following channels: 




Have questions?

Get in touch

Want to learn more about these projects? Or have questions about work in your neighborhood?


construction@somervillema.gov

Language and Accessibility

To request translation or an interpreter in your language, please contact the Somerville Office of Immigrant Affairs at languageaccess@somervillema.gov or by calling 311.

ADA icon with four sections depicting ASL mobility TTY and CART services

Persons with disabilities who need auxiliary aids or reasonable modifications to access information or attend a City meeting or event should contact Adrienne Pomeroy at 617-625-6600 x 2059 or ADA@somervillema.gov.