Construction companies · Connecticut

Construction companies in Hamden, CT

119 contractors in Hamden with phone numbers, 65 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Hamden list freeSee a sample
119
businesses
100%
have a phone number
55%
have an email address (65)
—
average Google rating
Sample

A sample of construction companies in Hamden

Twelve of the 119 contractors on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Good Shepherd Roofing & AsphaltConstruction Supplies Store—Yes(860) •••-••••Available
Foundation Sealers of ConnecticutGeneral Contractor—Yes(203) •••-••••Available
Kleen SweepGeneral Contractor; Plumber; Professional Cleaning Service—Yes(203) •••-••••Available
Ez Service And Maintenance ContractorsConstruction Supplies Store—Yes(203) •••-••••Available
Industrial Flooring Technologies - Epoxy Floors CTCarpet and Flooring Contractor—Yes(203) •••-••••Available
JLS PavingConstruction Supplies Store—Yes(203) •••-••••Available
A & G MechanicalGeneral Contractor; Plumber—Yes(203) •••-••••Available
Drain Wizard plumbing llcConstruction Supplies Store; Home Service—Yes(203) •••-••••Available
Connecticut Carpenters PensionConstruction Supplies Store—Yes(203) •••-••••Available
Byrd's Contracting and MaintenanceDeck and Patio Contractor; General Contractor—Yes(203) •••-••••Available
Home Services at The Home DepotConstruction Supplies Store—Yes(203) •••-••••Available
E and E LandscapingConstruction Supplies Store—Yes(203) •••-••••Available

Showing 12 of 119. Data refreshed October 2026.

The market

What Hamden'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; 119 have no rating yet — prime prospects for review and reputation services.
37 (31%) have no website listed — a ready-made list for web design and SEO offers.
24% link a Facebook or Instagram page from their listing.

Most common listings

  • Construction Supplies Store31
  • General Contractor25
  • General Contractor; Professional Cleaning Service6
  • Construction4
  • General Contractor; Landscaper and Gardener; Tree Service3
  • General Contractor; Plumber3

Area codes

  • (203)114
  • (860)2
  • (475)1
  • (833)1
  • (959)1
Playbook

How to sell to contractors in Hamden

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 Hamden contractors leads

How many construction companies in Hamden, CT are in the database?
119 construction companies in Hamden, CT, as of October 2026. 119 of them have a phone number and 65 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 Hamden list of 119 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

Hartford, CTNew Haven, CTMilford, CTWest Hartford, CTManchester, CTBristol, CTMiddletown, CTShelton, CTAll construction companies →

Other businesses in Hamden

Medical clinicsRestaurantsSalons and spasEverything in Hamden →

Start calling Hamden contractors today

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