Waterloo Contractor email list
Waterloo, IA has 127 contractor in the MapLeads maps index. Use the table below to filter the market, then scrape or export inside MapLeads for full contacts.
Waterloo Contractor market size
The 127 figure is a deduplicated count for contractor in Waterloo. 57% website coverage means that share of rows has a website or domain. Figures update when MapLeads refreshes the index.
Businesses
127
Contractor in Waterloo — same business-row filter as the table.
Website coverage
57%
Share of rows in the current filter with a website field (row aggregate).
Reachable pool
72
Rows in this filter with a website field — enrichment pool.
Outreach score
55
0–100 from current-filter volume and website coverage (query-time on rows).
Outreach calculator
Waterloo contractor — start from the 72 operators with a website field (127 total in this cut). Adjust your average order value and close rate to size pipeline.
Formula: reachable pool (rows with a website field) × close rate × average order value. This is a planning estimate, not a forecast — actual conversion depends on offer, list quality, and follow-up.
| Business | Industry | Location | Phone | Website |
|---|---|---|---|---|
| Kennedy Insulation Systems | Insulation contractor | Waterloo, IA | +1 319 *** **48 | kennedyinsulation.com |
| Beals Sheet Metal | Sheet metal contractor | Waterloo, IA | +1 319 *** **24 | bealssheetmetal.com |
| Iowa Wall Systems Inc | Dry wall contractor | Waterloo, IA | +1 319 *** **63 | iowawallsystems.com |
| Vasquez Roofing Llc | Roofing contractor | Waterloo, IA | +1 319 *** **69 | vasquezroofingllc.com |
| Mc Clain & Co Inc | General contractor | Waterloo, IA | +1 319 *** **00 | — |
| Samson Fabrication Inc | Sheet metal contracto* | Waterloo, IA | +1 319 *** **67 | samsonfabrication.com |
| Dan's Siding & Windows | Siding contractor | Waterloo, IA | +1 319 *** **40 | — |
| QCI Thermal Systems | Insulation contractor | Waterloo, IA | +1 319 *** **49 | qcits.com |
| SuperNatural Drywall Systems | Dry wall contractor | Waterloo, IA | +1 319 *** **90 | facebook.com |
| Waterloo Heating & Cooling Supply | Air conditioning cont* | Waterloo, IA | +1 325 *** **70 | heatingcoolingsupply.* |
| Weber Urethane Insulation Inc | Roofing contractor; I* | Waterloo, IA | +1 319 *** **05 | — |
| Gallmeyer Masonry Inc | Masonry contractor | Waterloo, IA | +1 319 *** **35 | — |
| BUEFORD PAINTINGLLC | Contractor | Waterloo, IA | +1 515 *** **55 | — |
| B&B Irrigation LLC | Lawn sprinkler system* | Waterloo, IA | +1 319 *** **42 | bblawncareinc.com |
| D & G Metal Inc | Sheet metal contractor | Waterloo, IA | +1 319 *** **20 | dandgmetal.com |
| Aspro Inc | Asphalt contractor | Waterloo, IA | +1 319 *** **15 | — |
| Good Neighbor Fence | Fence contractor | Waterloo, IA | +1 319 *** **23 | — |
| Iowa Fence Masters | Fence contractor | Waterloo, IA | +1 319 *** **20 | — |
| Heating Squad - HVAC Services Water* | HVAC contractor; Air * | Waterloo, IA | +1 319 *** **86 | — |
| Blackhawk Machinery | General contractor | Waterloo, IA | +1 319 *** **84 | blackhawkmachinerysal* |
Page 1 of 7 · 127 rows
Pull a live list for contractor in Waterloo
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Contractor in Waterloo
Waterloo, IA has 127 contractor businesses in the MapLeads maps index, making contractor the 3rd largest vertical in the city (4.1% of Waterloo's 3,087 businesses).
56.7% of those contractor rows carry a website — the enrichment pool for an email campaign in Waterloo. Counts refresh with each index update.
The contractor market
General contractors and remodelers in this category are overwhelmingly small, owner-operated crews — one to a handful of employees, working residential jobs within a tight local radius. The owner is almost always the one answering the phone, bidding jobs, and deciding what to buy. Licensing and insurance requirements vary by state, which keeps the field fragmented rather than dominated by national players.
Waterloo holds 0.0% of the 528,890 contractor businesses MapLeads tracks nationwide; within IA, Des Moines leads the vertical at 418.
Waterloo as a market
Waterloo overall holds 3,087 businesses. Its largest verticals are Restaurant (156), Insurance Agency (139), Contractor (127).
How to use this list
- Start with the 127 Waterloo contractor rows below, then expand to nearby cities if volume runs short.
- Prefer rows with a website (56.7% of this market) for enrichment before cold email.
- Re-pull this city × industry cut after campaigns or quarterly — not the full national file every time.
FAQ: Waterloo Contractor email list
How many contractor businesses are in Waterloo?
Waterloo, IA has 127 contractor businesses in the MapLeads maps index — 4.1% of the city's 3,087 total, with 56.7% carrying a website. Counts refresh with each index update.
Does "contractor" here mean licensed general contractors, or does it also sweep in handyman and remodeling businesses?
It follows whatever category Google Maps assigned the business, which in practice includes general contractors, remodelers, and handyman services that self-identify under the contractor category — licensing status itself is not part of the Maps data.
How does Waterloo compare with other IA cities for contractor?
Des Moines leads IA with 418 contractor businesses; Waterloo holds 127. Both city markets are linked below.