Northrup Construction INC

Sanitation System/Side Sewers · Monroe, WA · License #NORTHCI077CR

Current filings: $15,000 surety bond (continuous) and $1,000,000 liability coverage through Dec 19, 2026. A surety bond has been on file since 2002.

How confident can you be in Northrup Construction INC?

Are they licensed, bonded, and insured?

Active license, $15,000 bond and $1,000,000 liability on file — checked against WA L&I records, updated daily.

Source:License facts on this pageVerify at WA L&I

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Not yet verified — Northrup Construction INC hasn't claimed this listing. Own this business? Claim it free.

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No endorsements yet from other licensed contractors in Monroe.

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License facts

License type
CONSTRUCTION CONTRACTOR
Effective date
Feb 19, 1993
Expiration date
Feb 19, 2028
UBI
601437129
Business type
Corporation
Phone
(360) 794-5611
Location
Monroe, WA 98272

Source: WA L&I contractor registration — checked Sep 28, 2026. Applies to every row above.

Registration is current through Feb 2028.

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Bond & insurance on file

Bond firmAmountEffectiveExpiration
Contractors Bonding & Insurance Co$15,000Feb 19, 2026Continuous — until canceled
Contractors Bonding & Insurance Co$6,000Feb 19, 2002Feb 19, 2026
Insurance companyAmountAgencyEffectiveExpiration
West American Ins Co$1,000,000LIBERTY MUTUAL AGENCY CORPDec 19, 2018Dec 19, 2026
What the bond and insurance requirements mean for homeowners

Registration as a specialty contractor in Washington requires a $15,000 surety bond on file with the Department of Labor & Industries; the general contractor requirement is $30,000. This contractor's current filing shows a $15,000 bond.

The bond is a limited fund a homeowner (or subcontractor or supplier) can make a claim against, through the courts, if a registered contractor fails to meet its obligations on a job. Contractors must also keep general liability insurance on file — at least $50,000 in property damage and $200,000 in public liability coverage, or a $250,000 combined single limit — which covers damage the contractor causes, not workmanship disputes. The rows above are the bond and insurance filings L&I publishes for this registration; whether a specific filing applies to a specific project depends on its dates and terms.

Principals

NameStart date
Teri EvansJan 1, 1980
What is a Sanitation System/Side Sewers contractor licensed to do in Washington?

Septic and side sewer contractors install and repair on-site sewage systems and the side sewer lines that connect buildings to a main. Typical jobs include septic tank and drainfield installation, sewer line replacement, and repairs found during inspections. A $15,000 surety bond and general liability insurance, filed with WA L&I, are required for this registration.

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Subser doesn't have reviews or star ratings. This page shows Northrup Construction INC's WA L&I record — registration status, bond and liability coverage, and principals on file — plus any endorsements from other licensed contractors.

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Built from Washington State L&I public records, updated Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.