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Find a contractor in Massachusetts
Browse contractor records from the public sources we cover in Massachusetts. Check the credential, scope and current status before hiring. Choose a trade to explore the roster or build a contact list for your territory.
Browse contractor records in Massachusetts
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Buy Massachusetts contractor data by territory
Records from our covered Massachusetts sources, with phone, email and website where available. Review the territory preview for availability. Draw your territory and pay for what you draw.
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StatewideMassachusetts market snapshot
The contractor market in Massachusetts
This is our covered-source snapshot for Massachusetts, refreshed 2026-07-07. Counts describe records, not every contractor or unique company in the state.
Figures use separately generated snapshots: overall roster totals, trade counts and mapped-city counts can differ in scope and collection time and should not be added together or treated as a reconciled census. The displayed source refresh date does not date every aggregate. Population and households are sums of the covered ZIP estimates. The income indicator is a population-weighted average of ZIP-level household-income medians, not the state's household median. Census context can refer to a different period from the roster. Housing-unit authorizations refer to the displayed permit year; they are not completed projects. See the ACS estimate guidance and Building Permits Survey for the underlying statistical definitions.
Cities with the most mapped records in our Massachusetts snapshot
| Rank | City | Roster records |
|---|---|---|
| 1 | Plymouth | 51 |
| 2 | Franklin | 40 |
| 3 | Boston | 40 |
| 4 | Framingham | 39 |
| 5 | Worcester | 38 |
| 6 | Fall River | 38 |
| 7 | Nantucket | 37 |
| 8 | Quincy | 35 |
| 9 | East Falmouth | 33 |
| 10 | Waltham | 31 |
Ranked by mapped source records. Missing coordinates and source coverage can affect these counts; they are not a census of each city.
General Contractors have the most records among our covered Massachusetts categories, with 4,146 records. Other covered trades are shown with their own counts in the map above.
Common questions about Massachusetts contractors
What does the Massachusetts roster cover?
4,077 records in our snapshot, refreshed 2026-07-07. Coverage follows the sources and trades listed here; it is not a census of every contractor or a count of unique companies. A company may hold multiple credentials.
How do I check a contractor in Massachusetts before hiring?
Massachusetts distinguishes Home Improvement Contractor registration from a Construction Supervisor License. HIC registration and a CSL serve different purposes and are not interchangeable. Compare the official record with the business on the contract, its current status and the proposed work. Check local permits, insurance and references separately.
Which trades are available in this roster?
general contractors. These are our covered categories, not a statement that each has a statewide license. Availability depends on territory and filters.
Does inclusion prove a contractor is active today?
No. The snapshot reflects source records at collection, not a live status check. Recheck the issuing authority before hiring. Missing records can reflect our coverage, source timing or search limits; they do not by themselves establish that a business is unlicensed.
How do I choose a list and delivery time?
Select a territory and review its available records and price before checkout. Contact fields vary by record. Larger website orders are typically delivered within one business day. Custom research scope and delivery timing are agreed before purchase.
Massachusetts market research
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Understanding Massachusetts credentials
Massachusetts distinguishes Home Improvement Contractor registration from a Construction Supervisor License. HIC registration and a CSL serve different purposes and are not interchangeable.
Massachusetts says the need for both depends on the scope and construction involved. A CSL involves a building-code examination; HIC registration does not. Check the relevant trade licenses separately.
Example: For a structural alteration to a home, ask which CSL holder will supervise and whether the contracting business also needs HIC registration.
Keep HIC registration and construction supervision separate
- Ask for the contracting business’s Home Improvement Contractor registration where applicable. Then determine whether the work also requires a Construction Supervisor License.
- For structural work, ask who will supervise and for that person’s CSL information. Do not substitute the business’s HIC registration for the supervisor credential or assume that a CSL automatically supplies the business registration.
- Use the homeowner resources to clarify scope, and identify separately licensed trades and local permits. Put the business, supervisor and trade responsibilities in the written proposal.
Example: a home-renovation company gives only an HIC number for an alteration affecting the structure. Ask the authority which supervision requirement applies and request the named supervisor’s credential before treating the check as complete.
Scope guidance reviewed 2026-09-23. Recheck the official record before hiring.
What you get
- • License or registration details where available
- • Business name and credential holder where supplied
- • Phone, email and website where available
- • Google rating + review count where available
- • Mailing address and ZIP where supplied
- • Issue and expiration dates where supplied
- • CSV delivery; larger website orders typically within one business day