A1 Block Corporation

A-1 Block Corporation supplies concrete solutions in Florida.

Wholesale Building Materials

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Headquarters: Orlando, Florida, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range: 51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded: 1952Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 3 supported appearances ↗Source: RevenueBase lists

The company at a glance

What does A1 Block Corporation do?

The company is independent and family-owned. The company is headquartered in Orlando and operates facilities across central Florida, from Tampa to Sanford.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Concrete masonry units

The company produces concrete masonry units (CMU), ready-mix concrete, and precast units.

Source: LinkedIn company description · Retrieved October 13, 2026

Masonry products

The company offers a variety of masonry products in Florida.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#3OF 11

Orlando

Concrete companies

Snapshot: September 20, 2026

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#3OF 10

Orlando

Concrete contractors

Snapshot: September 14, 2026

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#11OF 25

United States

Hollow concrete block manufacturers

Snapshot: September 29, 2026

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Positions describe ordering within each source list. See how lists are built ↗

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A1 Block Corporation

#3 Concrete companies

Snapshot: September 20, 2026

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<a href="https://revenuebase.ai/companies/concrete-companies/united-states/orlando" target="_blank" rel="nofollow noopener">
  <img src="https://revenuebase.ai/companies/profiles/a1block/recognition-companies-concrete-companies-united-states-orlando-20260921-d5d0b5879dfa6c10537bf141a899b313fcd1a23910c6ee998a8e9ad22c75882a.svg" alt="A1 Block Corporation listed #3 on Concrete companies, September 20, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026, September 20, 2026 and September 29, 2026. How the company lists are built.

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