Is KEYSTONE CONSTRUCTION LLC a real contractor?

KEYSTONE CONSTRUCTION LLC appears in public building-permit records with 10 permits filed through 2011 in and around City of Seattle, WA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.

How is KEYSTONE CONSTRUCTION LLC's track record verified?

Every figure on this page comes from building permits pulled from municipal records and matched to KEYSTONE CONSTRUCTION LLC by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.

Is KEYSTONE CONSTRUCTION LLC licensed and insured?

This profile is built from permit records, which confirm permitted work but do not include license status. KEYSTONE CONSTRUCTION LLC has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.

How recent is KEYSTONE CONSTRUCTION LLC's work?

The most recent permit on record for KEYSTONE CONSTRUCTION LLC is dated 2011-08-25, with 10 permits on file in total.

City of Seattle, WA

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KEYSTONE CONSTRUCTION LLC

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Permit records

Median project value

$250,000

Most recent job

2011-08-25

Is KEYSTONE CONSTRUCTION LLC legit?

What the public permit record shows, not self-reported reviews.

Is KEYSTONE CONSTRUCTION LLC a real contractor?: KEYSTONE CONSTRUCTION LLC appears in public building-permit records with 10 permits filed through 2011 in and around City of Seattle, WA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
How is KEYSTONE CONSTRUCTION LLC's track record verified?: Every figure on this page comes from building permits pulled from municipal records and matched to KEYSTONE CONSTRUCTION LLC by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
Is KEYSTONE CONSTRUCTION LLC licensed and insured?: This profile is built from permit records, which confirm permitted work but do not include license status. KEYSTONE CONSTRUCTION LLC has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
How recent is KEYSTONE CONSTRUCTION LLC's work?: The most recent permit on record for KEYSTONE CONSTRUCTION LLC is dated 2011-08-25, with 10 permits on file in total.

Trades on record

Demolition remodel

Recent permitted projects

otherCity of Seattle · 2011$220,789
Establish use as single family dwelling and construct one family dwelling on existing foundation with an accessory delling unit per plan.City of Seattle · 2011
Establish use as single family dwelling and construct one family dwelling on existing foundation with an accessory delling unit per plan.City of Seattle · 2011
Demolish existing single family residence to the foundation per site planCity of Seattle · 2011
Demolish existing single family residence to the foundation per site planCity of Seattle · 2011
Establish use as single family residence and construct single family dwelling with attached garage per plan.City of Seattle · 2006
otherCity of Seattle · 2006$250,000
otherCity of Seattle · 2006$250,000

Permit activity in City of Seattle

Busiest remodeling contractors · 2025 Busiest remodeling contractors · 2024

Area served

City of Seattle

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Are you KEYSTONE CONSTRUCTION LLC?

This profile was built from public permit records. Claim it free to add your photo, phone, and website, so the homeowners landing here can actually reach you.

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Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.