Construction companies · Massachusetts

Construction companies in Cambridge, MA

143 contractors in Cambridge with phone numbers, 66 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Cambridge list freeSee a sample
143
businesses
100%
have a phone number
46%
have an email address (66)
—
average Google rating
Sample

A sample of construction companies in Cambridge

Twelve of the 143 contractors on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Alewife Co.Construction Supplies Store—Yes(617) •••-••••Available
Macarthur Construction Co.General Contractor—Yes(617) •••-••••Available
Proact CorporationGeneral Contractor; Professional Cleaning Service—Yes(617) •••-••••Available
Consortium Of Universities For The Advancement Of Hydrologic ScienceGeneral Contractor—Yes(339) •••-••••Available
D&R ConstructionConstruction Supplies Store—Yes(617) •••-••••Available
IsomicsGeneral Contractor—Yes(617) •••-••••Available
Reed Hilderbrand Landscape ArchitectsGeneral Contractor; Landscaper and Gardener—Yes(617) •••-••••Available
Schaefer William & Associates ArchitectsConstruction Supplies Store—Yes(617) •••-••••Available
Sorensen Partners ArchitectConstruction Supplies Store—Yes(917) •••-••••Available
Majestic ConstructionGeneral Contractor—Yes(617) •••-••••Available
Dalfior RenovationsGeneral Contractor; Painter; Roofer—Yes(617) •••-••••Available
Ricci BrothersGeneral Contractor—Yes(617) •••-••••Available

Showing 12 of 143. Data refreshed October 2026.

The market

What Cambridge's contractors look like

0% of rated contractors here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 143 have no rating yet — prime prospects for review and reputation services.
35 (24%) have no website listed — a ready-made list for web design and SEO offers.
21% link a Facebook or Instagram page from their listing.

Most common listings

  • General Contractor53
  • Construction Supplies Store36
  • Home Improvement Service7
  • Construction4
  • General Contractor; Professional Cleaning Service3
  • Carpenter; General Contractor3

Area codes

  • (617)108
  • (857)14
  • (781)7
  • (917)3
  • (888)2
  • (978)2
Playbook

How to sell to contractors in Cambridge

This category covers general contractors, renovation firms, builders, excavators and concrete and framing companies. Projects are larger and longer, and the person you need is usually the owner or the estimator.

Who sells to contractors

  • Construction software (estimating, scheduling, takeoffs, project management)
  • Equipment rental and heavy-equipment dealers
  • Building-materials suppliers
  • Bonding, builder's risk and liability insurance
  • Accounting and job-costing firms
  • Subcontractor and trade recruiting

What keeps owners up at night

  • Cash flow between progress payments
  • Bidding accurately and winning the right jobs
  • Coordinating subs and keeping schedules
  • Labour shortages
When to reach themEarly morning, before site visits, or late afternoon. Winter is planning and bidding season in colder markets, which is a good time to sell software and services.
The angle that worksTalk about margin and schedule risk. "How much did your last job overrun?" opens more doors than "we save you time."
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.
FAQ

Questions about Cambridge contractors leads

How many construction companies in Cambridge, MA are in the database?
143 construction companies in Cambridge, MA, as of October 2026. 143 of them have a phone number and 66 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole Cambridge list of 143 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information contractors publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Construction companies in other cities

Boston, MAWorcester, MAQuincy, MAFramingham, MAWaltham, MAFall River, MAWoburn, MANewton, MAAll construction companies →

Other businesses in Cambridge

Law firmsMedical clinicsRestaurantsCafes and bakeriesBars and breweriesSalons and spasGyms and fitness studiosReal estate officesFinancial advisors and lendersMarketing agenciesConsultantsSoftware companiesEverything in Cambridge →

Start calling Cambridge contractors today

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