Marciano Plumbing

Heat pump installer working in Somerville.

Somerville publishes no contractor license list we can check

10 heat pump jobs on Somerville permits, 2022 to 2026. 3rd most heat pump permits of 29 contractors in Somerville.

Do they work near you?

What the public records show

From the city's permits, one question at a time.

Question	Records show	Mark
Licensed?	Somerville publishes no contractor license list we can checkThat says nothing about this business either way.	Ask them
Jobs on record	10 heat pump jobs on Somerville permits, 2022 to 2026Every permit we have for them is heat pump.3rd most heat pump permits of 29 contractors in Somerville. That counts jobs, not quality.Our Somerville permit records cover October 2021 to September 2026.Of their 10 heat pump permits, 2 mention ductless or mini-split units, 3 mention a furnace, 10 mention ducts or a ducted system.

Records: City of Somerville permits.

Cost and timing

All heat pump jobs in Somerville: $23,000 to $46,000

Half of 255 city permits list an amount in this range. Permit amounts are often lower than what you pay.

Ductless mini-splits in Somerville: $20,000 to $43,000 (90 permits)
Ducted heat pumps in Somerville: $25,000 to $52,000 (88 permits)

How to read this range

Contractors write a job value on the permit form, and the city uses it to set the permit fee. It is not the contract price, and it is often lower than what you pay. A quarter of the permits list less than this range, and a quarter list more. Use it to see if a quote is in the normal range.

Permit value (not a price)

Their typical permit lists $32,089 (half list more, half less)

That is the figure written on the permit form, which can be far from what you pay. What heat pump jobs cost in Somerville.

Get 2 or 3 written quotes.

Track record

Jobs per quarter

Each bar is 3 months of permits. The tallest is 2 jobs, July to September 2023.

Where they work most

021445 jobs
021433 jobs
021452 jobs

Latest jobs

Permit values are what the contractor wrote on the permit form, not what the owner paid.

Date	Work	ZIP	On the permit form
Jan 30, 2026	Heat pumpInstalling gas furnace with new duct work and heat pump	02143	$31,178
Jan 13, 2026	Heat pumpInstalling ducted and ductless multi zone heat pump system for unit 1 heating and cooling	02144	$33,000
Nov 25, 2025	Heat pumpInstalling ducted heat pump system for 3rd floor unit and adding heat pump to existing furnace for…	02144	$35,580
May 20, 2025	Heat pumpInstalling new ducted heat pump system for 2nd & 3rd floor and re ducting existing gas furnace on…	02145	$50,340
Apr 30, 2024	Heat pumpInstalling Mitsubishi multi zone ducted & ductless heat pump system	02143	$38,756
Sep 7, 2023	Heat pump2 mitsubishi ducted heat pump system installations for Heating & Coooling, ERV installation,…	02143	$42,000
Jul 18, 2023	Heat pumpInstalling ducted split heat pump system	02144	$18,100
May 30, 2023	Heat pumpInstalling 2 ducted split heat pump systems	02145	$28,200
Mar 23, 2023	Heat pumpInstalling new ducted heat pump system for 3rd floor heating and cooling	02144	$14,000
May 11, 2022	Heat pumpInstalling Mitsubishi ducted unit/heat pump for heating and cooling	02144	$16,148

What to ask before you hire

About Marciano Plumbing

Ask for their license number and check it with the state.
Ask what the warranty covers and for how long, in writing.
Search their name on the Better Business Bureau site, and read their reviews.

Worth asking any heat pump installer

Can you show me proof of liability insurance and your bond?
What size unit, and did you measure the house to choose it?
Do my ducts or my electrical panel need work first?
Who pulls the permit, and what rebates apply?

More heat pump installers near 02144 and 02143

See all 29 heat pump installers in Somerville, ranked by jobs

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