How much does a generator install cost in Somerville?

Limited usable data. Filings for generator install in Somerville report nominal/placeholder values that don't reflect real cost — treat the figure below as unreliable, not a reference range.

Typical generator install in Somerville

≈ $200

medium confidencefrom 114 filings

≈ $150median ≈ $200≈ $300

A reference range from comparable filed projects in public records — not a quote.

Honesty is the point. We show the full range and the sample size — a reference, never a single promised number.

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Generator install projects filed in Somerville typically run about $200, with most between $150 and $300, based on 114 filings (Somerville public records, DataSF).

These are comparable filed projects in Somerville — a typical reference range, not a quote. Your project can land anywhere in the spread depending on scope, materials, and access.

Where the money goes

A typical share of a generator install budget — an illustrative industry breakdown, not measured for this project.

What moves the price

Materials & finishes

The biggest swing — basic vs premium

Labor & crew

Local rates and how many trades are involved

Scope found on-site

Older homes surface surprises once walls open

Filing & timeline

Reviews and inspections add weeks, not just cost

Common questions

What's the typical range for a generator install in Somerville?

Most generator install projects in Somerville run $150 to $300, with a median around $200, based on 114 filings of comparable filed work (Somerville public records, DataSF).

How recent is this data?

These figures reflect comparable generator install projects filed in Somerville public records (DataSF), compiled as of 2026-06-03. They refresh as new filings are published.

What affects the cost of a generator install?

Scope, materials, finishes, the age and condition of the home, and site access. The spread above ($150–$300) reflects that range — your project can land anywhere in it.

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