Updated: May 12, 2026
Location and Projects
Address
9512 STONE AVE N, Seattle, WA, 98103
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Ryatt Construction Plumber
Ryatt Construction LLC, 9512 Stone Ave N, Seattle, WA (Employees: Ryan Somers, Somers, Ryan, and Somers, Ryan William) holds a Construction Contractor, General license and 2 other licenses according to the Tukwila license board.
Their BuildZoom score of 114 ranks in the top 2% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ryatt Construction LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Ryatt Construction LLC Services
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Ryatt Construction LLC Contact Information
Phone Number: (206) 525-0075
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Address: 9512 STONE AVE N, Seattle, WA 98103
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Ryatt Construction LLC Seattle
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ryatt Construction LLC has a BuildZoom score of 114, which places them above 98% of 128,670 contractors in Washington.
Activity
|
16 projects
|
2025 |
|
17 projects
|
2024 |
|
25 projects
|
2023 |
Our building permit records indicate that Ryatt Construction LLC has worked on at least
58.0 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
|
22 projects
|
New Constructions |
|
49 projects
|
Sewer laterals |
|
49 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Ryatt Construction LLC mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
3 projects
|
< $5k |
|
19 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $10,000. This graph shows the distribution of these job values.
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 Ryatt Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
New drainage to one (1) new connection to public storm main in 11th ave nw. footing drains to storm side sewer. new sanitary to one (1) new connection to public sanitary main in 11th ave nw. brick main connection for sanitary per standard core tap procedures. cap three (3) existing side sewers. all per plan for 21 new townhouses under 6777644-cn. separate sdot permit required. onsite ... see more
Valuation:
$1,000,000
Permit #:
7106524-SS
Status:
approved
Fee:
N/A
Permit Type:
New
Building Type:
Multifamily
Shep dog lot d nsfr+adu: storm to new service drain to extended main. sanitary to new side sewer to extended sanitary main per approved plans under 6953182-cn-008. fc wq and on-site stormwater management included as part of the related permit: 7018378-gr/7092722-ss. new side sewer permit to complete the side sewer work started under permit 7067855-ss. see also 7092716-ss (lot c) 70927... see more
Valuation:
$10,000
Permit #:
7092714-SS
Status:
complete
Fee:
$1,024
Permit Type:
New
Building Type:
Single family/duplex
Grading permit for associate short plat (3040597-lu) for flow control and water quality facilities per approved plans under 7018378-gr. storm to new service drain to extended psd and sanitary to new side sewer to extended pss. separate sdot row permit required. work was started under permit 7053559-ss
Valuation:
$10,000
Permit #:
7092722-SS
Status:
issued
Fee:
$825
Permit Type:
Addition/alteration
Building Type:
Single family/duplex
Nsfr+adu: storm to new service drain to extended main. sanitary to new side sewer to extended sanitary main per approved plans under 6953182-cn-008. fc wq and on-site stormwater management included as part of the related permit: 7018378-gr. work was started under permit 7065488-ss rlk: 08/06/25 permit should actually read: nsfr+adu+dadu: part of short plat: 3040597-lu. onsite improvem... see more
Valuation:
$10,000
Permit #:
7092718-SS
Status:
issued
Fee:
$750
Permit Type:
New
Building Type:
Single family/duplex
Shep dog lot c nsfr+dadu+adu: part of short plat: 3040597-lu. onsite improvements done under 7018378-gr. psd & pss mainline extension under sip. includes osm fc & wq. all per approved plans under 6996286-cn mdc recorded under gr permit. replacing permit #7065486-ss new applicant
Valuation:
$10,000
Permit #:
7092716-SS
Status:
complete
Fee:
$887
Permit Type:
New
Building Type:
Single family/duplex
Storm pumped to new curb weep in 35th ave ne footing drains to drywell sanitary to existing side sewer. per plan # 7030268-cn for 1 single family residence 1 aadu and 1 dadu. infiltrating bioretention and permeable pavement surfaces required for osm. includes drainage pump. pe eval/cert required separate sdot row permit required (applicant to apply separately)
Valuation:
$10,000
Permit #:
7075820-SS
Status:
issued
Fee:
$825
Permit Type:
New
Building Type:
Single family/duplex
Storm and sanitary to existing combined side sewer. no footing drains proposed. per construction permit #7023795-cn for 2 sfrs and 2 aadus. includes osm: permeable pavement surfaces permeable pavement facility and infiltrating bioretention. pe eval/cert required
Valuation:
$10,000
Permit #:
7064870-SS
Status:
issued
Fee:
$1,024
Permit Type:
New
Building Type:
Single family/duplex
Repair existing side sewer work in the row requires an sdot permit; (replace and repair new storm and sewer lines
Valuation:
$1,000,000
Permit #:
7106975-SS
Status:
issued
Fee:
$655
Permit Type:
Repair
Building Type:
Commercial
Storm and sanitary to existing side sewer shared with 7049 16th ave ne. per plan # 7011667-cn-007 for 1 single family residence 1 aadu and 1 dadu. no footing drain proposed permeable pavement and bioretention required for osm 1 storm and 1 sanitary pump for dadu pe eval/cert required
Valuation:
$10,000
Permit #:
7050929-SS
Status:
issued
Fee:
$900
Permit Type:
New
Building Type:
Single family/duplex
New drainage to alley discharge. no footing drains proposed. new sanitary to existing onsite combined side sewer. existing side sewer shared with 3837 54th ave sw. all per plan for new sfr+dadu+aadu under 7013761-cn. pe eval and certification required. osm included per plan: permeable pavement surfaces and facility
Valuation:
$10,000
Permit #:
7048212-SS
Status:
issued
Fee:
$750
Permit Type:
New
Building Type:
Single family/duplex
Storm and footing drains to existing service drain in 31st ave s sanitary to existing side sewer. per plan # 6813671-cn for 44 unit apartment building. contractor to confirm the existing service drain and side sewer are connected to the proper system. 1 drainage pump. osm required. pe eval/cert required. separate sdot row permit required
Valuation:
$10,000
Permit #:
7042619-SS
Status:
issued
Fee:
$825
Permit Type:
New
Building Type:
Multifamily
New 4-unit th 6924341-cn: new onsite sanitary sewer to tie into the existing sanitary sewer connection with the closely related project to the north 4920 31st ave s (parcel b) 6924343-cn to the sanitary sewer main in 31st ave s. pe eval/cert is required. new storm and new footing drains to a new shared connection with 4920 31st ave s to the storm main in 31st ave s. onsite stormwater ... see more
Valuation:
$10,000
Permit #:
7035507-SS
Status:
issued
Fee:
$750
Permit Type:
Addition/alteration
Building Type:
Multifamily
New 4-unit th 6924343-cn: new onsite sanitary sewer to tie into the existing sanitary sewer connection with the closely related project to the north 3102 s hudson st (parcel a) 6924341-cn to the sanitary sewer main in 31st ave s. pe eval/cert is required. new storm and new footing drains to a new shared connection with 3102 s hudson st to the storm main in 31st ave s. all work in the ... see more
Valuation:
$10,000
Permit #:
7035504-SS
Status:
issued
Fee:
$750
Permit Type:
New
Building Type:
Multifamily
Storm drains to curb weep. footing drains to onsite discharge. sanitary to existing lateral to sanitary main located n 97th street. per permit 6994054-cn for sfr's and adu and dadu. project includes osm facilities. pe eval/cert required. separate permit required for row work
Valuation:
$10,000
Permit #:
7022089-SS
Status:
issued
Fee:
$1,136
Permit Type:
New
Building Type:
Single family/duplex
1182 storm and footing drains to 2 new connection to storm main located in ml king jr way. sanitary will pipe burst existing lateral to king county main and upsize to 8. per plan 6808364-cn for multifamily. cap shared sanitary at property line that will be retired. cap existing storm side sewer per plan. 1/16/2024 sra revision: 2 new 6 inch sanitary connection and cap exisitng sanitar... see more
Valuation:
$10,000
Permit #:
7003244-SS
Status:
issued
Fee:
$1,780
Permit Type:
New
Building Type:
Multifamily
No Description Available
Valuation:
N/A
Permit #:
7053768-SS-001
Status:
withdrawn
Fee:
N/A
Permit Type:
New
Building Type:
Single family/duplex
Storm and footing drain to new service drain in 38th ave ne sanitary to existing side sewer shared with 11528 38th ave ne. per plan # 7012748-cn for 1 single family residence 1 aadu and 1 dadu. pps ppf and bioretention required for osm pe eval/cert required separate sdot row permit required
Valuation:
N/A
Permit #:
7042416-SS
Status:
issued
Fee:
$750
Permit Type:
New
Building Type:
Single family/duplex
New mixed-use bldg.: storm to new service drain to storm main and sanitary to existing side sewer to sanitary main per approved plan under 6878364-cn. pe eval. required. on-site stormwater management included. separate sdot row permit required
Valuation:
$10,000
Permit #:
7033293-SS
Status:
issued
Fee:
$750
Permit Type:
New
Building Type:
Commercial
This permit is for the sewer and storm connections to the main. work started under related permits 6909180-ss 6964073-ss for new 19-unit th: storm to new service drain to storm main and sanitary to new side sewer to sanitary main per approved plan under 6691105-cn. (1) duplex storm pump. flow control and on-site stormwater management included. kccc form submitted. all work in the row... see more
Valuation:
N/A
Permit #:
7032476-SS
Status:
issued
Fee:
$825
Permit Type:
New
Building Type:
Multifamily
111 drainage to curb weep hole discharge to 21st avenue s. sanitary to existing side sewer to the public sanitary sewer main in 21st avenue s. no footing drains will be installed. per plan #6914289-cn for two (2) new single family residences with attached accessory dwelling units and two (2) new townhouses. osm included. separate sdot row permit required. pe eval/cert will be required... see more
Valuation:
N/A
Permit #:
6970042-SS
Status:
issued
Fee:
$939
Permit Type:
New
Building Type:
Single family/duplex
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BZ Score
-
Avg Project
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Projects
127
BZ Score
$89.3K
Avg Project
-
Projects
143
BZ Score
$20K
Avg Project
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Projects
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Verified License
BuildZoom confirmed this contractor's license
Ryatt Construction LLC License info
Verified License
| License # | RYATTCL862OQ |
| 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 Ryatt 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
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Ryatt Construction LLC with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RYATTCL862OQ |
| 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 Ryatt Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Insured
| Insurer | Crum & Forster Specialty Ins |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | American Contractors Indem CO |
| Bond Value | $12,000 |
931
Permits
- Building permit records show that Ryatt Construction LLC has worked on 931 permitted projects.
Ryatt Construction LLC Employees
RS
Ryan Somers
Partner/Member
SR
Somers, Ryan
Governing Persons
SW
Somers, Ryan William
Partner/Member