COMPANY RECORD · BELLEVUE, WA
Ellsworth Builders Inc Thomas Allen Ellsworth — permit history in Bellevue, WA
Ellsworth Builders Inc Thomas Allen Ellsworth appears on 123 Bellevue permit records from 2015 through 2025, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 123 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 21 |
| 2016 | 12 |
| 2017 | 18 |
| 2018 | 18 |
| 2019 | 13 |
| 2020 | 4 |
| 2021 | 16 |
| 2022 | 3 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 2 |
Busiest year on record: 2015, with 21 permits. One project can account for several filings, so read this as filing activity rather than workload.
PROJECTS AHEAD SEARCH
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This page is a snapshot of Ellsworth Builders Inc Thomas Allen Ellsworth. The search behind it holds more than 131,466 Bellevue permits naming a contractor, since 2015: 61,207 electrical permits, 32,396 mechanical (HVAC) permits, 19,696 plumbing permits, 13,557 building permits, 4,610 fire protection permits.
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Where they worked
| Address in source | Most recent permit |
|---|---|
| 11201 SE 8th St | 2025-11-04 |
| 11711 SE 8th St | 2025-06-25 |
| 170 120th Ave NE | 2024-12-11 |
| 320 120th Ave NE | 2024-07-01 |
| 11400 SE 8th St | 2024-01-17 |
| 1450 114th Ave SE | 2023-12-18 |
| 1300 114th Ave SE | 2023-12-18 |
| 1621 114th Ave SE | 2023-12-18 |
| 225 108th Ave NE | 2023-05-11 |
| 3350 161st Ave SE - Bldg A | 2023-03-28 |
| 3025 112th Ave NE - Bldg A | 2023-02-06 |
| 15900 SE Eastgate Way - Bldg B | 2022-10-28 |
| 1715 114th Ave SE | 2022-02-17 |
| 405 114th Ave SE | 2021-12-29 |
43 distinct addresses on record; the 14 most recent are shown. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Evergreen Power Systems Inc | 12 | 2015–2026 |
| Pacific Air Control Inc Larry C Crawford | 12 | 2015–2024 |
| Titan Electric Inc | 11 | 2015–2025 |
| Oeg Inc | 9 | 2015–2025 |
| Smith Fire Systems Inc | 8 | 2015–2025 |
| Enviromech Gretchen Anne Timmons | 7 | 2015–2024 |
| Pacific Air Control Inc | 7 | 2015–2024 |
| Mckinstry Co LLC Dean Charles Allen | 6 | 2015–2024 |
Companies that also appear in Bellevue permit records at addresses where Ellsworth Builders Inc Thomas Allen Ellsworth filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
123 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 25 125230 BZ | 2025-11-04 | General construction | 11201 SE 8th St | No architectural scope is required, only structural support being added to floor due to heavy equipment load | |
| 25 113553 BZ | 2025-06-25 | General construction | 11711 SE 8th St | TENANT IMPROVEMENT OF EXISTING SPACE. REMOVAL OF WALLS IN OPEN OFFICE AREA. | |
| 24 126572 BZ | 2024-12-11 | General construction | 170 120th Ave NE | Selective demolition to create open office area and expand break room. No ceiling work. No changes to structure or changes in use/occupancy. | |
| 24 123743 BZ | 2024-11-04 | General construction | 11711 SE 8th St | Demising existing suite 110 into two separate suites, 105 and 110. Building a new conference room, kitchen area, and storage in suite 105., N/A | |
| 24 119664 BZ | 2024-09-12 | General construction | 170 120th Ave NE | (3) new private offices within existing 2,060sf suite. Existing ceiling to remain and lighting to be relocated as necessary to accommodate the new layout. No changes to structural. | |
| 24 107197 BZ | 2024-07-01 | General construction | 320 120th Ave NE | Minor demolition and new offices to support new tenant within an existing office space. Existing ceiling to remain. No structural changes. No change in occupancy. | |
| 23 128425 BZ | 2024-01-17 | General construction | 11400 SE 8th St | Interior non-structural alterations to existing lobby cafe. Demolition and construction of casework, equipment, and finishes. No changes to egress or use. | |
| 23 127723 BZ | 2023-12-18 | General construction | 1450 114th Ave SE | Tenant Improvement project including demolition of non-structural interior partitions, construction of new non-structural partitions, new interior finishes. Ceiling work including | |
| 23 127725 BZ | 2023-12-18 | General construction | 1300 114th Ave SE | Market ready suite upgrades for 3,282 square foot future office. Updates include in interior partitions, lighting, electrical, casework and finishes. | |
| 23 127719 BZ | 2023-12-18 | General construction | 1621 114th Ave SE | Tenant improvement work (2,279 sf) including interior wall demolition and adding a new wall to reform the space in the suite. | |
| 23 109650 BZ | 2023-05-31 | General construction | 11711 SE 8th St | Interior renovation of existing office space including select demolition and addition of new walls, doors, and casework. | |
| 23 105523 BZ | 2023-05-11 | General construction | 225 108th Ave NE | Demise full floor into 2 suites, minor wall and door modifications | |
| 23 106079 BZ | 2023-04-08 | General construction | 11400 SE 8th St | tenant improvement work including demolish walls, relocating door and adding a wall to reform the space in the suite. | |
| 23 105150 BZ | 2023-03-28 | General construction | 3350 161st Ave SE - Bldg A | 9,979 SF interior office remodel to divide an existing office space into three separate suites including new walls, doors, and corridor. | |
| 23 102247 BZ | 2023-02-17 | General construction | 11711 SE 8th St | Interior renovation of existing office space including select demolition and addition of new walls, doors, ceiling/tile and lighting, and finishes. | |
| 23 100758 BZ | 2023-02-06 | General construction | 3025 112th Ave NE - Bldg A | Non-structural construction of a demising wall. New finishes and lighting throughout, | |
| 22 127009 BZ | 2023-02-02 | General construction | 11400 SE 8th St | None structural construction of partition wall. Reconfiguration of light fixture per new layout. | |
| 22 128377 BZ | 2023-01-06 | General construction | 1450 114th Ave SE | Non-structural tenant improvement (expansion of existing tenant). Scope of work includes demolition of interior partitions and doors and new interior partitions, doors, and interi | |
| 22 119099 BZ | 2022-10-28 | General construction | 15900 SE Eastgate Way - Bldg B | Selective demolition and new construction of non-structural partitions for office TI with limited lighting changes. | |
| 22 101072 BZ | 2022-03-17 | General construction | 1621 114th Ave SE | Tenant improvement of existing office space (area of work: 1,687 SF):select demolition and construction of non-structural partitions, no ceiling work except for relocation of exist | |
| 21 134415 BZ | 2022-02-17 | General construction | 1715 114th Ave SE | TI improvement of 14,295 sf to include select demolition of floor finishes and addition of non-structural interior partitions, relocation of existing lighting and upgraded rated ac | |
| 21 132245 BZ | 2021-12-29 | General construction | 405 114th Ave SE | Tenant improvement to include demolition and new construction of non-structural interior partitions, new ceiling layout, lighting and finishes, and additional restroom, | |
| 21 118948 BZ | 2021-11-24 | General construction | 11400 SE 8th St | Non structural construction of interior walls, new finishes includes flooring and paint. New upgraded lighting. | |
| 21 121076 BW | 2021-11-18 | General construction | 1412 112th Ave NE | NON-STRUCTURAL INTERIOR TENANT IMPROVEMENT: WORK INCLUDES NON-STRUCTURAL DEMOLITION, NEW PARTITIONS, DOORS, SIDELIGHTS, PLUMBING, CEILING, CASEWORK AND FINISHES. &# | |
| 21 121343 BZ | 2021-11-12 | General construction | 330 120th Ave NE | Non Structural construction of interior wall, new finishes and lighting reconfiguration. | |
| 21 115648 BZ | 2021-09-16 | General construction | 3055 112th Ave NE - Bldg B | Interior only non structural work. Demolition of existing walls, doors and lighting and installation of new. | |
| 21 118158 BZ | 2021-09-10 | General construction | 1300 114th Ave SE | Minor demolition of existing non-structural partitions; new construction of non-structural partitions; relocated lighting. | |
| 21 110081 BZ | 2021-07-26 | General construction | 225 108th Ave NE | non-structural tenant improvement, includes minor ceiling grid and tile demolition. new ceiling grid, tile and lights. | |
| 21 110995 BZ | 2021-07-15 | General construction | 3380 146th Pl SE | Vacant Suite - Non-structural interior tenant improvement: Work includes non-structural demolition. new partitions, doors, sidelights, casework, & finishes. | |
| 21 107807 BZ | 2021-06-07 | General construction | 3055 112th Ave NE - Bldg B | Interior modifications to 959 SF tenant suite. Improvements include but are not limited to the following: select demolition of wall partitions, casework, doors, lighting, plumbing | |
| 20 121935 BW | 2021-05-26 | General construction | 11900 NE 1st St | Replace existing guardrails and handrails as shown on plans. **20-114167 EA** | |
| 21 107673 BZ | 2021-05-18 | General construction | 3380 146th Pl SE | Non-Structural Restroom finish upgrade. Work includes non-structural demolition, new vanity counter and finishes. | |
| 21 104645 BZ | 2021-03-18 | General construction | 110 110th Ave NE | Upgrades to existing restrooms to include new vanity and finishes. | |
| 21 102426 BZ | 2021-03-03 | General construction | 11201 SE 8th St | Non-structural tenant improvement including demolition of partition walls, construction of new partition walls and reconfiguration of lighting. | |
| 21 102442 BZ | 2021-03-02 | General construction | 11201 SE 8th St | non-structural tenant improvement, work includes non structrual demoltiion, new partitions, doors, glazing, casework, lighting and finishes. | |
| 20 120840 BZ | 2021-03-01 | General construction | 110 110th Ave NE | Demolition, new walls and doors. | |
| 20 120841 BZ | 2021-02-09 | General construction | 110 110th Ave NE | Demolition, new walls, doors, ceiling and lighting. | |
| 20 114006 BZ | 2020-09-29 | General construction | 14432 SE Eastgate Way | Existing building common area finish upgrade at 3d & 4th floor corridor and restrooms. Work includes minor non-structural demolition, (1) new restroom door installation, new vanity | |
| 20 113183 BZ | 2020-08-25 | General construction | 110 110th Ave NE | Non-structural interior tenant improvement. Work includes non-structural demolition, new partitions, doors, sidelights, casework and finishes. | |
| 20 105146 BZ | 2020-04-02 | General construction | 2125 158th Ct NE - Bldg C | Building common area improvements to an existing 1st floor amenity space on the west side of the building. Demo to walls, doors, casework, power, lighting, finishes and equipment ( | |
| 20 100960 BZ | 2020-03-10 | General construction | 3055 112th Ave NE - Bldg B | Tenant improvement of 2,219 sf of space to create new small meeting room and new IT closet. Existing lighting to remain but refresh of paint only, all other finishes stay as-is. | |
| 19 130974 BZ | 2019-12-23 | General construction | 225 108th Ave NE | Tenant improvement, reconfiguration of existing suite to create three new enclosed offices, a new break room, new small storage room, and new copy/print area. Refresh of existing | |
| 19 123372 BZ | 2019-10-23 | General construction | 110 110th Ave NE | Non-structural interior tenant improvement. Work includes non-structural dmeolition, new partitions, doors, sidelights, casework, and finishes. | |
| 19 121436 BZ | 2019-09-17 | General construction | 11201 SE 8th St | THE SCOPE OF WORK SHALL INCLUDE A TENANT RENOVATION OF AN EXISTING TENANT SPACE. THE USE CLASSIFICATION (OFFICE, TYPE "B") SHALL REMAIN. TENANT RENOVATION SHALL INCLUDE MINOR, IN | |
| 19 115951 BZ | 2019-08-06 | General construction | 330 120th Ave NE | New interior walls and ceiling grid. New power, data, lighting, casework and doors. | |
| 19 110445 BY | 2019-08-05 | General construction | 2661 NE Bellevue-Redmond Rd | Change of Occupancy Classification from B to E for portion of Level 1 in existing (2) story building. Existing building includes E and B occupancies on on level 2. Change | |
| 19 110299 BZ | 2019-07-12 | General construction | 10885 NE 4th St - Bldg B | Lobby finishes renovation with minor rework to limited areas. | |
| 19 112784 BZ | 2019-06-10 | General construction | 320 120th Ave NE | Add non-bearing walls/doors/lighting to reconfigure space for new tenant-no suspended ceiling system work (ACP replacement only) - mechanical, electrical, plumbing, fire systems un | |
| 19 109247 BZ | 2019-05-13 | General construction | 3055 112th Ave NE - Bldg B | 2219 SF non structural interior only remodel | |
| 19 110479 BZ | 2019-04-30 | General construction | 777 108th Ave NE | demolition, new walls, electrical, hvac and light switching changes and new finishes to modify one room and add two new offices. (Approx 391 SF) |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Bellevue permit records through 2025, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →
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