Interstate Testing Andover MN

Business Overview

Interstate Testing serves homeowners and small businesses across the northern Twin Cities suburbs. The company focuses on plumbing inspection work, with licensed inspectors who handle pre-purchase checks, code compliance reviews, and winter-readiness assessments. Emergency availability is offered on a case-by-case basis during weekday hours; standard hours are 7:00 AM to 6:00 PM, Monday through Friday.

Staff are field-trained and familiar with the plumbing systems common to Andover’s mix of new construction and older lake-area homes. Services are billed by inspection type and report detail, and technicians arrive with the tools and paperwork needed for an efficient visit.

Key Services

  • Plumbing inspection — pre-purchase and seller inspections with clear, written reports.
  • Code and municipal final inspections for local permits.
  • Cold-weather plumbing checks focusing on freeze risk, insulation, and outdoor hose bibs.
  • Diagnostic inspections including visible pipe checks and system function tests.

Areas Served

Their service area covers Andover and nearby communities: Champlin, Anoka, Ham Lake, East Bethel, Oak Grove, and Nowthen. Interstate Testing Andover MN works with local real estate agents, property managers, and homeowners across Anoka County and the surrounding suburbs.

Company History

The business began as a small inspection outfit focused on plumbing systems for the north metro. Growth came from repeat clients and steady referrals from real estate professionals. Over time, the team added report templates and photo documentation to make findings easier to read and act on.

That practical approach has shaped how the company operates: clear scope, straightforward findings, and an emphasis on the parts of plumbing systems that matter most in Minnesota’s climate, such as winterization and sump-pump drain routing.

Leadership

Leadership is local. The founder and senior inspector spent years in field service and municipal inspection work before establishing Interstate Testing in the suburbs. That background gives the team a working knowledge of local codes and common wear points in area homes.

Staff participate in neighborhood trade meetings and provide informal guidance to homeowners on system maintenance—simple steps that can reduce winter freeze issues and costly repairs.

Specialties & Highlights

  • Clear, photo-backed inspection reports with prioritized findings.
  • Experience with Minnesota winter needs: pipe protection and outdoor shutoffs.
  • Coordination with local permitting when inspections tie to construction closes.
  • Responsive scheduling for real estate timelines and property managers.

Why Locals Choose Interstate Testing

Residents of Andover and nearby towns pick this company for straightforward inspections and local knowledge. Interstate Testing Andover MN keeps reports simple, points out safety and freeze risks, and works within the timing needs of buyers and sellers. The team’s neighborhood presence and years on the job make it a practical choice for plumbing inspection in the north Twin Cities suburbs.

Contact Information

Interstate Testing

: 2140 141st Ave NW, Andover, MN 55304

: (763) 744-6149

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Business Services

  • Plumbing inspection

Business Location & Hours



Mon:7:00 AM - 6:00 PM
Tue:7:00 AM - 6:00 PM
Wed:7:00 AM - 6:00 PM
Thu:7:00 AM - 6:00 PM
Fri:7:00 AM - 6:00 PM
Sat:Closed
Sun:Closed
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