Construction companies · California

Construction companies in Montclair, CA

101 contractors in Montclair with phone numbers, 47 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Montclair list freeSee a sample
101
businesses
100%
have a phone number
47%
have an email address (47)
—
average Google rating
Sample

A sample of construction companies in Montclair

Twelve of the 101 contractors on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
United Window CoveringsDoors and Windows Contractor; General Contractor—Yes(909) •••-••••Available
Brett Krueger's Property Investment Co.Construction Supplies Store; Housing Development—Yes(909) •••-••••Available
Lawnscape SystemsConstruction Supplies Store—Yes(714) •••-••••Available
Rodriguez's RefinishingConstruction Supplies Store—Yes(909) •••-••••Available
Archipelago LightingHome Improvement Service—Yes(909) •••-••••Available
Custom Cabinets & BeyondCarpenter—Yes(909) •••-••••Available
Slater WaterproofingGeneral Contractor—Yes(909) •••-••••Available
RMSLawnCare.comConstruction Supplies Store—Yes(909) •••-••••Available
California Rivet SupplyGeneral Contractor—Yes(909) •••-••••Available
Nitty Gritty Record Care ProductsHome Improvement Service; Manufacturer; Recording Studio—Yes(909) •••-••••Available
Modern PavingConstruction Supplies Store—Yes(909) •••-••••Available
Vertex Electrical WholesalesHome Improvement Service—Yes(909) •••-••••Available

Showing 12 of 101. Data refreshed October 2026.

The market

What Montclair'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; 101 have no rating yet — prime prospects for review and reputation services.
31 (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 Store23
  • General Contractor17
  • Home Improvement Service9
  • Carpet and Flooring Contractor4
  • Doors and Windows Contractor; General Contractor3
  • Carpenter3

Area codes

  • (909)92
  • (626)2
  • (951)2
  • (800)2
  • (877)1
  • (714)1
Playbook

How to sell to contractors in Montclair

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 Montclair contractors leads

How many construction companies in Montclair, CA are in the database?
101 construction companies in Montclair, CA, as of October 2026. 101 of them have a phone number and 47 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 Montclair list of 101 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

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Other businesses in Montclair

RestaurantsAuto repair shopsEverything in Montclair →

Start calling Montclair contractors today

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