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Integration Engineering

Integration Engineering is an engineering firm in Harrisburg, IL.

Listing details

The business

What they do
Engineering firm
Where
Harrisburg, IL
Serves
Illinois
Phone
(618) 841-2815
Website
topandtilt.com
Listing updated
Oct 26, 2026
Listing
Built from public records. Not claimed yet.

More engineering firm in Harrisburg

  1. Brown & Roberts Inc

    ActiveCorporation registered in SAM.gov

    Harrisburg, IL

    Proof for Brown & Roberts Inc
    SAM.gov registration
    SAM.gov QP7SKQS2VTB3
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 19, 2027
    Checked
    Nov 2, 2026
    Where
    Harrisburg, IL · serves Illinois
    Phone
    (618) 252-8111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record
  2. R And M Construction

    Engineering firm

    Creal Springs, IL · 17 mi away

    Proof for R And M Construction
    Where
    Creal Springs, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  3. Hurst-Rosche, Inc.

    Engineering firm

    Marion, IL · 20 mi away

    Proof for Hurst-Rosche, Inc.
    Where
    Marion, IL · serves Illinois
    Phone
    (618) 998-0075
    Listing
    Built from public records. Not claimed yet, so call them directly.
  4. Boyt Engineering

    Engineering firm

    Marion, IL · 20 mi away

    Proof for Boyt Engineering
    Where
    Marion, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
  5. Lunsford Baysinger Architects

    Engineering firm

    Marion, IL · 20 mi away

    Proof for Lunsford Baysinger Architects
    Where
    Marion, IL · serves Illinois
    Listing
    Built from public records. Not claimed yet, so call them directly.
All engineering firm in Harrisburg, IL →

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Listing updated Oct 26, 2026. Hide an address, correct or remove this listing.

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