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    Franchise opportunities compared

    CORE Group Restoration Franchising vs RAINBOW RESTORATION

    Reviewed figures from each brand's Franchise Disclosure Document (FDD), side by side. Each figure carries its FDD year and page. This is not a ranking or recommendation, and the two FDDs may cover different years and location groups.

    CORE Group Restoration Franchising2025 FDDRAINBOW RESTORATION2026 FDD

    Initial investment · Item 7

    CORE Group Restoration Franchising

    $56,350 – $373,710

    2025 FDD · Item 7

    RAINBOW RESTORATION

    $185,336 – $351,900

    2026 FDD · Item 7 · PDF p. 41

    Initial franchise fee · Item 5

    CORE Group Restoration Franchising

    Not available

    RAINBOW RESTORATION

    $60,000

    2026 FDD · Item 5 · PDF p. 24

    Royalty · Item 6

    CORE Group Restoration Franchising

    Varies by population/model

    2025 FDD · Item 6 · PDF p. 15

    RAINBOW RESTORATION

    Not available

    Before you compare

    • CORE Group Restoration Franchising figures come from its 2025 FDD and RAINBOW RESTORATION figures from its 2026 FDD, so the years differ.
    • CORE Group Restoration Franchising discloses more than one business format, so the investment range spans formats; the full report breaks them out.
    • Only RAINBOW RESTORATION has reviewed Item 19 figures here.

    Financial commitment

    Estimated initial investment (Item 7)

    CORE Group Restoration Franchising

    $56,350 – $373,710
    2025 FDD · Item 7

    RAINBOW RESTORATION

    $185,336 – $351,900
    Totals
    2026 FDD · Item 7 · PDF p. 41
    Standard initial franchise fee (Item 5)

    CORE Group Restoration Franchising

    Not available
    No single standard fee identified

    RAINBOW RESTORATION

    $60,000
    2026 FDD · Item 5 · PDF p. 24
    Royalty (Item 6)

    CORE Group Restoration Franchising

    Varies by population/model
    Territory Fee
    2025 FDD · Item 6 · PDF p. 15

    RAINBOW RESTORATION

    Not available
    No reviewed royalty record
    Brand / advertising fund (Item 6)

    CORE Group Restoration Franchising

    $500/mo
    Brand Fund/Marketing Fund Contribution — monthly amount based on Territory population and franchise model
    2025 FDD · Item 6 · PDF p. 15

    RAINBOW RESTORATION

    Not available
    No reviewed brand or advertising fund fee

    System scale & health

    Total outlets (Item 20)

    CORE Group Restoration Franchising

    71
    Outlets at end of 2024
    2025 FDD · Item 20 · PDF p. 54

    RAINBOW RESTORATION

    328
    Outlets at end of 2025
    2026 FDD · Item 20 · PDF p. 92
    Net outlet change (Item 20)

    CORE Group Restoration Franchising

    +31
    Calculated: 40 at end of 2022 → 71 at end of 2024

    RAINBOW RESTORATION

    +15
    Calculated: 313 at end of 2023 → 328 at end of 2025
    Outlet exits (Item 20)

    CORE Group Restoration Franchising

    Not available
    No complete exit records for a year

    RAINBOW RESTORATION

    Not available
    No complete exit records for a year
    Franchising since (Item 1)

    CORE Group Restoration Franchising

    2020
    2025 FDD · Item 1 · PDF p. 8

    RAINBOW RESTORATION

    1981
    2026 FDD · Item 1 · PDF p. 10
    Franchisor founded (Item 1)

    CORE Group Restoration Franchising

    2019
    2025 FDD · Item 1 · PDF p. 8

    RAINBOW RESTORATION

    2020
    2026 FDD · Item 1 · PDF p. 10

    Financial performance (Item 19), by location group

    CORE Group Restoration Franchising

    Not disclosed — no Item 19 financial performance representation

    RAINBOW RESTORATION
    Franchised (28 locations) — revenue — Top 10% of franchised businesses in business 12 months or more and reporting us…
    $3,726,109
    median Gross Sales
    2026 FDD · Item 19 · PDF p. 89
    Franchised (71 locations) — revenue — Top 25% of franchised businesses in business 12 months or more and reporting us…
    $2,192,830
    median Gross Sales
    2026 FDD · Item 19 · PDF p. 89
    Franchised (142 locations) — revenue — Top 50% of franchised businesses in business 12 months or more and reporting us…
    $1,245,784
    median Gross Sales
    2026 FDD · Item 19 · PDF p. 89
    +7 more groups in the full report

    Item 19 groups are shown separately and never combined. Revenue or sales figures are not profit. Net outlet change and turnover are Franopolis calculations from the disclosed counts; turnover is a count-based rate, not a measure of owner earnings.

    CORE Group Restoration Franchising vs RAINBOW RESTORATION: common questions

    Which costs less to open, CORE Group Restoration Franchising or RAINBOW RESTORATION?
    CORE Group Restoration Franchising: $56,350 – $373,710 (2025 FDD · Item 7); RAINBOW RESTORATION: $185,336 – $351,900 (2026 FDD · Item 7 · PDF p. 41). These are each franchisor's Item 7 estimated initial investment. The low end of the disclosed estimate is lower for CORE Group Restoration Franchising. At least one range spans several business formats. Estimates are not quotes, and the FDD years may differ.
    Which has more locations, CORE Group Restoration Franchising or RAINBOW RESTORATION?
    CORE Group Restoration Franchising: 71 (2025 FDD · Item 20 · PDF p. 54); RAINBOW RESTORATION: 328 (2026 FDD · Item 20 · PDF p. 92). Total outlets from Item 20. Outlet counts do not indicate territory availability or franchisee results.
    Do CORE Group Restoration Franchising and RAINBOW RESTORATION disclose financial performance (Item 19)?
    CORE Group Restoration Franchising makes no Item 19 financial performance representation; RAINBOW RESTORATION has reviewed Item 19 figures for 10 location groups. Different location groups are not directly comparable, and revenue is not profit.

    Answers restate the reviewed figures above. Not a ranking or recommendation.

    How Franopolis reviews FDD figures

    Keep researching

    Full CORE Group Restoration Franchising report

    Every reviewed fee, Item 19 group, outlet table and territory disclosure

    Full RAINBOW RESTORATION report

    Every reviewed fee, Item 19 group, outlet table and territory disclosure

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    FDD glossary

    Plain-language meaning of each Item