
Waltham, MA · Middlesex County
Mass Save® Energy Upgrades for Churches in Waltham, MA
BCI Pro Energy helps Waltham congregations cut heating costs, warm up the sanctuary and put every dollar saved back into ministry.
Built for Waltham
Energy savings for Waltham houses of worship
Mass Save® is funded through the energy efficiency charge on Massachusetts utility bills, so your congregation already pays into it. BCI Pro Energy, the Mass Save® partner of BCI Group, helps Waltham churches use those incentives for real upgrades.
Waltham is about 22 miles from our Westborough, MA headquarters, and our crews work across Middlesex County every week.
- One partner from assessment to certification
- Every form and approval handled
- Up to 100% of eligible costs covered
- Methods suited to historic buildings

Applications
Where Waltham churches lose the most energy
These are the areas where churches in Waltham usually save the most.

Energy assessment
A no-cost evaluation that shows where your church can save.
Rectories and parish houses
Homes and offices on church property can be upgraded too.
Heating optimization
Controls and system upgrades matched to how the building is used.Local homes
What Waltham homes need
Waltham has many two-family homes and older single-families near Moody Street and the Charles River, plus mid-century neighborhoods and newer apartment and lab buildings.
Waltham grew along the Charles River around the Boston Manufacturing Company and the Waltham Watch factory, and neighborhoods such as the South Side, Banks Square, the Highlands and Warrendale reflect that history with many two-families and older single-family homes.
From the inner suburbs to MetroWest, Middlesex County homes range from 19th-century two-families to large newer colonials, each with different weak spots.
Waltham at a glance
- Region
- Greater Boston
- County
- Middlesex County
- Climate zone
- 5A
- From our Westborough office
- About 22 miles
- Efficiency program
- Mass Save®

Recommended plan
How we would upgrade a typical church in Waltham
Free assessment
We review the sanctuary, attic, basement and systems at no cost.
Qualification
We confirm Mass Save® eligibility and the incentives available.
Installation
Our team installs the upgrades around services and events.
Paperwork
We handle every form so your church receives the full benefit.
Climate, code & rebates
Insulation targets and incentives in Waltham

Climate & code
Climate zone 5A targets
Homes in Waltham sit in climate zone 5A, where ENERGY STAR suggests R-49 to R-60 in the attic. Settled or missing insulation is common in older buildings. Many Massachusetts towns have adopted the Stretch Energy Code or the Specialized Opt-in Code, which raise insulation and air-sealing requirements for new construction and major renovations.

Incentives
Mass Save® in Massachusetts
Massachusetts homeowners can start with a no-cost Mass Save® Home Energy Assessment, which can lead to incentives for insulation and air sealing. As a Mass Save® partner, BCI Group helps you through the program steps.
About Mass Save® →How it works
From first call to lower bills in Waltham
- 01
Check eligibility
We confirm your utility and building qualify.
- 02
Assess
A no-cost visit finds the biggest energy losses.
- 03
Install
Upgrades are scheduled around your worship calendar.
- 04
Certify
We finish the paperwork and document the results.
Pricing
Funding your church's energy upgrades
There is no cost to find out whether your church qualifies. We review your building, your utility and the program options, then put everything in writing.
- Your utility and program eligibility
- Heating system and fuel type
- Program funding available this cycle
- Historic building considerations
- Number of buildings on the property

Our work
Church energy projects like the ones we do in Waltham



FAQ
Churches questions in Waltham, MA
Do you also serve churches outside Waltham?
Yes. BCI Pro Energy works with churches across Massachusetts.
Who handles the paperwork?
We do. Our team handles every form and approval so your church receives the full benefit.
Will the work disrupt services?
No. We schedule installation around services, weddings, funerals and other events.
How long does it take?
Most projects move from assessment to installation in a few weeks, depending on the program steps and your calendar.
Who should we contact at the church?
Usually the pastor or someone from the building committee or finance council. We work with one main contact.
Is the energy assessment really free?
Yes. The assessment is offered at no cost and with no obligation.
How soon can you start a church energy project in Waltham?
Our crews travel about 22 miles from Westborough, MA to Waltham, and we group estimates and jobs by area. You'll get a start date with your written quote.
Do you also work in towns near Waltham?
Yes. Besides Waltham, we serve nearby communities such as Newton, Wellesley and Cambridge, along with the rest of Middlesex County.
Nearby
More from BCI Group in Middlesex County and beyond
Free estimate · No commitment
Stop overpaying for energy.
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10+ Years
Serving New England
HERS Certified
In-house ratings
Mass Save®
Rebates handled
5 States
MA · NH · RI · CT · ME
