Updated: May 07, 2026
Location and Projects
Address
18911 E 11th Ave, Greenacres, WA, 99016
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Allera Construction LLC
Allera Construction LLC, 18911 E 11th Ave, Greenacres, WA (Owned by: Matthew Ragan, Laura Ragan, Brian Aitken, Debbie Aitken) holds a Construction Contractor, General license and 2 other licenses according to the Tukwila license board.
Their BuildZoom score of 101 ranks in the top 12% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Allera Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Allera Construction LLC Services
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Allera Construction LLC Contact Information
Phone Number: (509) 850-2213
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Address: 18911 E 11th Ave, Greenacres, WA 99016
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Allera Construction LLC Greenacres
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Allera Construction LLC has a BuildZoom score of 101, which places them above 88% of 128,670 contractors in Washington.
Activity
|
5 projects
|
2025 |
|
2 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Allera Construction LLC has worked on at least
11.0 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.
Pricing
|
1 project
|
$5k-$20k |
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.
Building Permits by Allera Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration to dwelling unit - remodel main floor bathroom move 36 wall behind toilet 14 back toward closet behind reframe right alcove wall from flat 2x4 framed to traditional 2x4 framed move toilet flange approx. 14 convert bathroom to shower addition floor heat addition two outlets **trade permits to be pulled separately**
Valuation:
$20,000
Permit #:
B2504076BLDR
Status:
issued
Fee:
$463
Permit Type:
N/A
Building Type:
N/A
Frame in and finish two new bedrooms in existing basement
Valuation:
N/A
Permit #:
E-B2503154
Status:
plancheck
Fee:
$381
Permit Type:
N/A
Building Type:
Residential
Ramp cover freestanding 28x13x11 (gsl 43#)
Valuation:
N/A
Permit #:
E-B2500051
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off and recover 15 squares on a pitched roof for residential house & garage - tear off and re-roof
Valuation:
$7,500
Permit #:
B2416943RFSW
Status:
final
Fee:
$183
Permit Type:
N/A
Building Type:
Residential house...
Residential deck
4811 S Stark, Spokane, WA, 99206
2023-06-27
Replace joists decking handrail and ledger board on existing deck
Valuation:
$5,067
Permit #:
E-B2302749
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Tear off and recover 48 squares on a pitched roof for residential house
Valuation:
$18,000
Permit #:
B2219104RFSW
Status:
final
Fee:
$313
Permit Type:
N/A
Building Type:
Residential house
Roof over deck
Valuation:
N/A
Permit #:
E-B2207684
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential - accessory structure (garage carport lean-to shop)
2022-11-22
Garage 21x25
Valuation:
N/A
Permit #:
E-B2202882
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Residential - accessory structure (garage carport lean-to shop)
2023-07-19
Garage
Valuation:
N/A
Permit #:
E-B2202883
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Deck
Valuation:
N/A
Permit #:
E-B2201546
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
E-B2504995
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
BLD-2023-2051
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
Remove interior kitchen/dining walls. replace load bearing wall with steel i-beam
Valuation:
N/A
Permit #:
E-B2300893
Status:
issued
Fee:
$638
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
E-B2505372
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
E-B2404031
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
No Description Available
Valuation:
N/A
Permit #:
BLD-2023-2166
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
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Allera Construction LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Allera Construction LLC License info
License Not Verified
| License # | ALLERCL787BL |
| 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 January, 2026. Check the current license status of Allera 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 # | ALLERCL787BL |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Allera 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 # | RCE-61708 |
| Status | Inactive |
| State | Idaho |
| Type | General Contractor Registration |
| Business Type | Limited Liability Company |
- According to the State of Idaho Bureau Of Occupational Licenses, 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 Allera Construction LLC at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Insured
| Insurer | Atlantic Cas Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | North River Insurance Company The |
| Bond Value | $12,000 |
15
Permits
- Building permit records show that Allera Construction LLC has worked on 15 permitted projects.
Allera Construction LLC Employees
BA
Brian Aitken
Partner/Member
DA
Deborah Aitken
Partner/Member
LR
Laura Ragan
Partner/Member
MA
Matthew Ragan, Laura Ragan, Brian Aitken, Debbie Aitken
Owner
MR
Matthew Ragen
Partner/Member
RA
Ragan, Laura Ann
Owner