Updated: Jun 03, 2026
Location and Projects
Address
2840 Northup Way, Bellevue, WA, 98004
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Xy Construction LLC
Serving Bellevue, Washington and the surrounding area, Xy Construction LLC specializes in residential remodeling and renovation projects. With seven years of experience in the industry, the company has managed a variety of home improvement projects, ranging from kitchen and bathroom remodels to whole-house renovations. Xy Construction LLC works with homeowners throughout the Greater Bellevue region, bringing expertise in interior updates and structural modifications. The company’s project portfolio highlights remodels that include custom cabinetry, tile installation, and updated flooring. Xy Construction LLC also manages home additions and layout changes designed to increase living space and functionality. The company prioritizes coordinating with clients throughout each phase of construction to ensure projects are completed safely and to specifications.
Xy Construction LLC Services
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Xy Construction LLC Contact Information
Phone Number: (425) 522-2616
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Address: 2840 Northup Way, Bellevue, WA 98004
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Xy Construction LLC Bellevue
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Xy Construction LLC has a BuildZoom score of 105, which places them above 92% of 128,670 contractors in Washington.
Activity
|
3 projects
|
2025 |
|
8 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Xy Construction LLC has worked on at least
26.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
9 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Xy Construction LLC mostly works on
new construction
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Rnew - gulbrandsen-qiu residencne - 2018 irc - construction of a new 2-story with basement garage right fire sprinkled single-family residence including 3, 329 sf of dwelling area a 557 sf garage 237 sf covered patio 203 sf uncovered decks and 181 sf covered front porch. total area of construction = 4, 507 sf
Valuation:
$461,500
Permit #:
BLDG-2021-06417
Status:
final
Fee:
$46,160
Permit Type:
N/A
Building Type:
N/A
Storm to (2) new curb weeps and sanitary to (2) new connections to formerly combined main per approved plan under 6718524-cn for new 14-unit apartment building. (1) capping existing side sewer included. includes (1) sanitary pump and (1) drainage pump. on-site stormwater management included. separate sdot permit required for work in the row. (9/11/23 vsp: revised to use existing side ... see more
Valuation:
$20,000
Permit #:
6952512-SS
Status:
issued
Fee:
$1,835
Permit Type:
New
Building Type:
Multifamily
Xy properties- new single family residence combination permit. construct 3386 sq ft 2-story residence with 512 sq ft attached garage and rooftop deck
Valuation:
$600,753
Permit #:
B23004601
Status:
issued
Fee:
$20,075
Permit Type:
N/A
Building Type:
N/A
Qi qi new drainage to new curb weep connection in sturgus ave s. new sanitary and footing drains to existing onsite formerly combined side sewer shared with property to the west. pe evaluation and certification required. contractor to locate and ensure existing side sewer serving 1029 is outside of building footprint and can be protected in place. all per plan for 3-unit townhome unde... see more
Valuation:
$1,000
Permit #:
6957108-SS
Status:
issued
Fee:
$750
Permit Type:
New
Building Type:
Multifamily
Type: building single family class: new zhu house 5: construct a new single family residence. lsm15-05257 project: eastside quality development short plat (6 lots) (previously esfandi short plat)
Valuation:
N/A
Permit #:
BSF21-09586
Status:
final
Fee:
$36,466
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: alteration to structure or system joudeh new residence **supersede permit bsf18-06937**: *sprinklers required* the drawings are the entire scope of work remaining from the previous permit. the construction work on site finished the retaining walls surrounding on basement level. remaining includes basement slab exterior and interior work of upper le... see more
Valuation:
N/A
Permit #:
BSF23-00610
Status:
issued
Fee:
$20,424
Permit Type:
N/A
Building Type:
N/A
Xy properties 1122 llc- demolish 1020 sq ft single family residence with 300 sq ft attached garage and return to level grade. dispose of debris at an approved waste site. electrical disconnect per nec. install erosion control and tree protection
Valuation:
$10,000
Permit #:
B23003501
Status:
issued
Fee:
$352
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: alteration to structure or system joudeh new residence **supersede permit bsf18-06937**: *sprinklers required* the drawings are the entire scope of work remaining from the previous permit. the construction work on site finished the retaining walls surrounding on basement level. remaining includes basement slab exterior and interior work of upper le... see more
Valuation:
N/A
Permit #:
BSF23-00610
Status:
issued
Fee:
$20,424
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: new, , zhu house 2: construct new single family residence, , project: eastside quality development short plat (6 lots) (previously esfandi short plat)
Valuation:
N/A
Permit #:
BSF18-08761
Status:
final
Fee:
$33,583
Permit Type:
N/A
Building Type:
N/A
Demolish of existing residence and construction of a new single-family residence. 21 121422 dc. includes clearing & grading storm connection and work in the right of way (hauling). does not include plumbing mechanical or electrical
Valuation:
N/A
Permit #:
22 100159 BS
Status:
issued
Fee:
$21,118
Permit Type:
N/A
Building Type:
N/A
Demolish of existing residence and construction of a new single-family residence. 21 121422 dc. includes clearing & grading storm connection and work in the right of way (hauling). does not include plumbing mechanical or electrical
Valuation:
N/A
Permit #:
22 100159 BS
Status:
issued
Fee:
$21,118
Permit Type:
N/A
Building Type:
N/A
Connect unit 2 1128 bellevue way se to the existing side sewer lateral at sta. 0+09 from ssmh 202581. ref: 19-131753 bb unit 1 (north unit) 1122 bellevue way se will connect off the back of the 6"x6 wye and 6"x4 reducer under a separate single family residence side sewer permit. ref: 21-106263 ua
Valuation:
N/A
Permit #:
21 106693 UA
Status:
final
Fee:
$700
Permit Type:
N/A
Building Type:
N/A
A single family residential new structure none project involving (8 toilet 8 bathroom sink 4 dishwasher 2 clothes washer 2 storm or yard drain 6 shower tub or combo 4 kitchen sink 2 laundry sink 2 water heater - tankless 2 garage drain 4 hosebib 2 back flow preventer - 3/4 2 water service - 3/4 2 ice maker)
Valuation:
N/A
Permit #:
21 106315 BN
Status:
issued
Fee:
$792
Permit Type:
N/A
Building Type:
N/A
New construction for two townhouses will need to re-connect to the existing sewer 19 131753 bb. two townhouse with shared wall. this side sewer permit is for unit 1 (north unit) 1122 bellevue way se. there is an existing 6-inch tee on the existing tee at sta. 0+09 from ssmh 202581 along the south side of the parcel. the re-connection will need to run 6 pipe to a 6"x"6 wye before reduc... see more
Valuation:
N/A
Permit #:
21 106263 UA
Status:
final
Fee:
$880
Permit Type:
N/A
Building Type:
N/A
Divide existing open office space into 4 private office rooms and smaller open space. addition interior doors and windows. upgrade wet bar cabinet
Valuation:
N/A
Permit #:
24 112429 BZ
Status:
final
Fee:
$808
Permit Type:
N/A
Building Type:
N/A
A single family residential new structure electrical project involving (1 temporary service) 22 100159 bs
Valuation:
N/A
Permit #:
23 110300 BF
Status:
final
Fee:
$84
Permit Type:
N/A
Building Type:
N/A
Small addition to the south portion of the house for new office and entry. new exterior porch cover. convert the existing garage into living space and bathroom. remodel the master bathroom and the family room downstairs. does not include clear & grade. does not include plumbing mechanical or electrical (until subs are named)
Valuation:
N/A
Permit #:
20 109617 BR
Status:
final
Fee:
$3,450
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: new zhu house 5: construct a new single family residence. lsm15-05257 project: eastside quality development short plat (6 lots) (previously esfandi short plat)
Valuation:
N/A
Permit #:
BSF21-09586
Status:
final
Fee:
$36,466
Permit Type:
N/A
Building Type:
N/A
Type: building single family class: new zhu lot 6: construct a new single family residence. continuing work on expired building permit bsf20-08779
Valuation:
N/A
Permit #:
BSF22-06759
Status:
final
Fee:
$43,055
Permit Type:
N/A
Building Type:
N/A
Post revision #3 & 4: the construction of row improvement and utility extensions as approved under the clearing & grading permit # 20 109092 gd. post revision # 2: delivery and hauling using bellevue way northbound curb lane. haul route only for the development of the two townhouses. subject to clearing & grading permit # 20 109092 gd
Valuation:
N/A
Permit #:
20 112986 TN
Status:
issued
Fee:
$8,046
Permit Type:
N/A
Building Type:
N/A
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173
BZ Score
-
Avg Project
-
Projects
165
BZ Score
-
Avg Project
-
Projects
164
BZ Score
$32.4K
Avg Project
-
Projects
Xy Construction LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Xy Construction LLC License info
Verified License
| License # | XYCONCL812BW |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Xy Construction LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | JUNITCL761JP |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Xy Construction LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | JUNITCL761JP |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Xy Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | XYCONCL812BW |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Xy Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | JUNITHL770ND |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Xy Construction LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | JUNITHL770ND |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Xy Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Aix Specialty Insurance Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
24
Permits
- Building permit records show that Xy Construction LLC has worked on 24 permitted projects.
Xy Construction LLC Employees
HL
Hongbo Li
Partner/Member
LH
Li, Hongbo
Owner
LC
Lingjun Chen
Partner/Member
MW
Minjun Wu
Partner/Member
WM
Wu, Minjun
Owner