WA registration active through Oct 29, 2028Repeated permit evidenceVIRGINIA BEACH, VA office
Why this profile appears
Selected permits connect this company to Seattle wall work? Check the identity evidence
Groundworks is included because 5 selected Seattle construction permits explicitly describe retaining-wall, rockery, slope, drainage, foundation, or closely related site work. The records span Jul 3, 2024 through Dec 1, 2025 and place the documented work in Greenwood, Leschi, Fairmount Park, West Queen Anne and Fremont.
The most recent selected record is permit 7080716-CN, issued Dec 1, 2025 in Greenwood. Its public scope says: “Construct retaining wall repair adjacent to existing single-family residence per plans.”
Across the current exact SDCI dataset responses and manually checked Seattle Services Portal records, 4 of 5 selected records have a matching legal name, listed L&I principal, or Portal contractor license. 1 record does not currently publish a contractor identity. The status for every project is shown below.
Permit scope, dates, status, and cost come from the exact official rows. A permit without a reproducible contractor identity—through the published name or a separately checked Portal license—should be treated as a research lead, not proof that GROUNDWORKS performed that work. The profile also does not establish current availability, design responsibility, workmanship, customer satisfaction, or suitability for another property.
Quick read
What is actually documented
8 of 13official checks matched a record
4 of 5permit identities matched
Not usedNo company-published profile or portfolio examples were added to this record.
Official records and company claims are kept separate below. Every dataset check has its exact JSON query, a readable viewer, the dataset description, and a route for repeating the search.
Public-record checks
Findings, exact data and ways to verify them
These are separate checks, not one repeated link. The dated finding records what we saw; live official data can change. Open the raw JSON to reproduce the exact query.
Washington L&I contractor registration datasetWashington State Department of Labor & Industries · checked Oct 28, 2026Record matched
FindingACTIVE construction contractor registration GROUN**763O5 for GROUNDWORKS; UBI 605565510; expiration 2028-10-29.
Open the exact JSON and compare business name, license GROUN**763O5, UBI 605565510, status, business type, principal, and expiration. Then re-open L&I Verify for the current consumer-facing record.
Washington L&I registered office — city, state and ZIPWashington State Department of Labor & Industries · checked Oct 25, 2026Record matched
FindingRegistered office for GROUNDWORKS, license GROUN**763O5, UBI 605565510: VIRGINIA BEACH, VA 23454. Office location is not a verified service area. This check covers office fields only.
Compare the exact license, legal name and UBI before reading the city, state and ZIP. A Washington contractor registration does not establish a Washington office.
Washington L&I contractor principal datasetWashington State Department of Labor & Industries · checked Oct 11, 2026Record matched
Finding6 principal record(s) returned for license GROUN**763O5. Registration lists MALONE, MATTHEW ERIC; inspect start and end dates to distinguish current and former associations.
Open the exact JSON and compare license GROUN**763O5, bond company, amount, effective date, expiration date, and record update date.
Washington L&I contractor insurance datasetWashington State Department of Labor & Industries · checked Oct 11, 2026Record matched
Finding$1,000,000 liability-insurance record with Old Republic Ins Co, effective 2025-12-01, expiring 2026-12-01; selected from rows valid on 2026-10-11.
Open the exact JSON and compare license GROUN**763O5, carrier, coverage amount, effective date, policy expiration, and update date.
Washington L&I Verify contractor detailWashington State Department of Labor & Industries · checked Aug 7, 2026Record matched
FindingThe reviewed L&I detail showed registration active-current, workers’ compensation active-current, bond lawsuits none-6y, license violations none-6y, safety no-inspections-6y, and debarments none. These labels summarize the dated display and must be re-opened before hiring.
Open the exact L&I detail for UBI 605565510 and license GROUN**763O5. Expand registration, workers’ compensation, lawsuits, violations, safety, strikes, and debarment sections; note the display period for each section.
Seattle SDCI permit data — 7069534-CNSeattle Department of Construction & Inspections · checked Oct 11, 2026Manual review
FindingSelected open-data record rechecked 2026-10-11: permit 7069534-CN, issued 2025-05-08, status Completed; declared cost $99,000. Scope: Stabilize existing site retaining wall at multifamily building per plan. Contractor shown: not published in the current row. Historical aggregate counts and any separate Portal identity review retain their earlier scope and dates.
Open the exact JSON and compare permit number 7069534-CN, contractor name, description, status, issue/completion dates, declared cost, and ZIP. Use Seattle’s project-research page to search the same record number when documents or inspections are needed.
Seattle SDCI permit data — 7015480-CNSeattle Department of Construction & Inspections · checked Oct 11, 2026Manual review
FindingSelected open-data record rechecked 2026-10-11: permit 7015480-CN, issued 2024-11-07, status Completed; declared cost $52,197. Scope: Construct repairs to existing retaining wall with helical anchors per plan. Review and process 7018832-CN under this permit. Contractor shown: not published in the current row. Historical aggregate counts and any separate Portal identity review retain their earlier scope and dates.
Open the exact JSON and compare permit number 7015480-CN, contractor name, description, status, issue/completion dates, declared cost, and ZIP. Use Seattle’s project-research page to search the same record number when documents or inspections are needed.
Seattle SDCI permit data — 6953194-CNSeattle Department of Construction & Inspections · checked Oct 11, 2026Manual review
FindingSelected open-data record rechecked 2026-10-11: permit 6953194-CN, issued 2024-07-03, status Completed; declared cost $54,300. Scope: Construct alterations to install push piers helical anchors and tie-rods to support existing retaining wall and foundation of single-family residence per plan. Contractor shown: not published in the current row. Historical aggregate counts and any separate Portal identity review retain their earlier scope and dates.
Open the exact JSON and compare permit number 6953194-CN, contractor name, description, status, issue/completion dates, declared cost, and ZIP. Use Seattle’s project-research page to search the same record number when documents or inspections are needed.
Seattle SDCI permit data — 7080716-CNSeattle Department of Construction & Inspections · checked Oct 11, 2026Manual review
FindingSelected open-data record rechecked 2026-10-11: permit 7080716-CN, issued 2025-12-01, status Issued; declared cost $6,000. Scope: Construct retaining wall repair adjacent to existing single-family residence per plans. Contractor shown: not published in the current row. Historical aggregate counts and any separate Portal identity review retain their earlier scope and dates.
Open the exact JSON for scope and status, then open the detailed Seattle Services Portal record and compare its Contractor License field with GROUN**763O5 in L&I.
Seattle SDCI permit data — 7067831-CNSeattle Department of Construction & Inspections · checked Oct 11, 2026Manual review
FindingPermit 7067831-CN, issued 2025-06-03, status Issued. The contractor-name field is blank in the open-data row; a separate detailed Portal check displays the matching contractor license GROUN**763O5. Exact City polygon lookup places this record in Leschi.
Open the exact permit row and compare status, dates, description and declared cost. Use the separate Portal record to reproduce the license match. The permit does not establish current condition, workmanship or who performed each trade.
Seattle Services Portal — 7067831-CN contractor licenseSeattle Department of Construction & Inspections · checked Oct 11, 2026Record matched
FindingRecord status Issued; Contractor disclosure displays GROUN**763O5, matching GROUNDWORKS / L&I license GROUN**763O5. No inspections-completed date observed; the record is not completed work.
Open Record Details, expand Application Information and compare Contractor License GROUN**763O5 with the exact L&I registration. Read the status and full description separately from the contractor identity.
Seattle Services Portal — 6953194-CNSeattle Department of Construction & Inspections · checked Oct 28, 2026Record matched
FindingPortal lists 6953194-CN as Completed, inspections completed 2024-12-22, and displays contractor license GROUN**763O5; this matches the L&I registration. The public record does not establish who performed each trade or current suitability.
Open the Portal record, compare the permit status and contractor disclosure license GROUN**763O5 with the current L&I registration.
Official work record
What the selected Seattle permits show
5primary-scope permits
3marked completed
6documented neighborhoods
Dec 1, 2025latest selected record
This profile includes 5 selected wall or slope records, checked against exact SDCI data and the separately dated identity sources below. A selected-record count is not a comprehensive company permit total. Street addresses and exact coordinates are omitted here.
Permit examples
Documented Seattle work records
7080716-CNIssued
Construct retaining wall repair adjacent to existing single-family residence per plans.
Construct alterations to install push piers helical anchors and tie-rods to support existing retaining wall and foundation of single-family residence per plan.
Bond$30,000 · ATLANTIC SPECIALTY INSURANCE COMPANY
Liability insurance$1,000,000 · expires Dec 1, 2026
Workers’ compensationCurrent at review
Bond lawsuitsNone shown in 6-year window
License violationsNone shown in 6-year window
Safety record sectionNo inspections shown in 6-year window
DebarmentsNone shown
An inspection is not necessarily a violation. “None shown” is limited to the display period in L&I Verify. Open the current record before hiring.
Research limits
What remains unverified
This is not a complete permit history; the cards are selected wall, rockery, slope, drainage, foundation, or related records found in the stated window.
Workmanship, customer satisfaction, current availability, pricing, engineering responsibility, references, and court records were not independently verified.
Public records can be incomplete, delayed, amended, or associated with a principal rather than the displayed trade name.
Work-type links
Similar permit wording
These links come from this company’s selected permit descriptions, not from a claimed service list.
The profile records what selected public documents say; it is not a ranking or a claim that every project used the same wall system. Use these guides to interpret the permit language, check the current contractor record, and define the site-specific questions before comparing bids.