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You're set to Coeur d'Alene. Frank Gurney Inc. holds a Washington registration only — an Idaho job needs an Idaho-registered crew.

General Contractor
FG

Frank Gurney Inc.

WA L&I registrationEst. 1959
(509) 535-3069

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Credentials & honors

Frank Gurney Inc. works a narrow, specialized list: highway metal and cable guardrail, precast concrete barrier, impact attenuators, highway signing and delineation, and rock drilling. The business is based in Spokane Valley and works roads across eastern Washington, mostly as a subcontractor on state, county and city transportation projects. The company says it was founded in 1959 and is family-owned in its third generation.

Public-works filings on the licence run from 2001 to 2026, with the Washington State Department of Transportation, Spokane County Public Works and the City of Spokane as the main agencies. The list also reaches Spokane Valley, Grant, Stevens, Whitman, Adams, Chelan, Okanogan, Pend Oreille and Klickitat counties. The state insures the crew under excavation, highway sign installation and sign erection classes, which matches the guardrail-and-signing work the company advertises. It also lists concrete barrier manufacturing, soil drilling and safety appliance rentals. A Spokane County grading permit in 2026 is on the licence. The workforce band is 51 to 75, and the state lists Thomas, Carl, Glenn and James Stewart as principals since 1980. This is a roadway safety and infrastructure contractor, and its customers are mostly transportation agencies and the general contractors who win their bids. Commercial and public projects that need guardrail, barrier, signing or rock drilling fit squarely. A homeowner planning a remodel or a small yard grading job is outside what this outfit is set up for. Private owners with a long access road, a commercial lot or a development entrance that needs barrier or signage are closer to the work it does. Road work in the Inland Northwest follows the weather. Frozen ground through the winter makes drilling and post driving harder, and freeze-thaw in early spring softens shoulders and subgrade, so much of the guardrail, barrier and grading work lands between late spring and fall. Dry summers are good for excavation, though dust control matters on open sites. Anyone with private site or access-road work around Spokane, Cheney or Mead does well to plan early. Contractors who serve agencies book their crews around the state and county construction season.

WA L&I registration verified October 1, 2026 · see the state record

WA L&I registration
Registration number
FRANKG*306OJ
Registered as
FRANK GURNEY INC
Registration checked
October 1, 2026
Registered since
1970
Expires
April 2027
Contractor bond
$30,000 · Safeco Ins Co of America
Liability insurance
$1,000,000 · United States Fire Insurance C
Insurance through
April 2027
Check it on the state record
On Google
5.0/ 5

Frank Gurney Inc.'s Google rating, from 3 reviews. Worth ten minutes before you call — read the most recent ones first.

Read the reviews on Google
Listed services
01
Highway metal guardrail installation
02
Cable guardrail installation
03
Precast concrete barrier installation
04
Highway signing and delineation
05
Impact attenuator installation
06
Rock drilling

Ask Frank Gurney Inc. which of these their own crew handles.

The record

The details on Frank Gurney Inc

WA L&I registration
FRANKG*306OJ
Registered as
FRANK GURNEY INC
Registration checked
October 1, 2026
Registered since
1970
Expires
April 2027
Contractor bond
$30,000 · Safeco Ins Co of America
Liability insurance
$1,000,000 · United States Fire Insurance C
Insurance through
April 2027
Established
1959
Primary trade
General Contractor
L&I specialty
GENERAL
Registered principal
Thomas Stewart · since 1980
Registered principal
Carl Stewart · since 1980
Registered principal
Glenn Stewart · since 1980
Registered principal
James Stewart · since 1980
Based in
Spokane

Own this business? Claim the listing to correct anything here.

Before you call

Questions worth asking Frank Gurney Inc

Is Frank Gurney Inc. a registered contractor?

The number you want is FRANKG*306OJ — Frank Gurney Inc.'s Washington State L&I contractor registration, expiring April 2027. Last checked October 1, 2026. Washington's contractor lookup is free and open if you want to confirm it today. The same record shows a $30,000 contractor bond (Safeco Ins Co of America) and $1,000,000 of liability insurance with United States Fire Insurance C through April 2027. Get current certificates for the bond and the insurance before anyone starts.

What can Frank Gurney Inc. help with?

Frank Gurney Inc. lists these general contractor services: Highway metal guardrail installation, Cable guardrail installation, Precast concrete barrier installation, Highway signing and delineation, Impact attenuator installation, Rock drilling. Ask which of them the crew self-performs and which they sub out.

How is Frank Gurney Inc. rated?

5.0 out of 5 on Google, across 3 reviews. This page links straight to them — read the most recent first, since they tell you how the business runs now rather than how it ran three years ago.

Whose number is 509-535-3069?

That is Frank Gurney Inc.'s number — a general contractor based in Spokane, online at frankgurneyinc.com. Ringing (509) 535-3069 back? Ask when they could get someone out to look, and whether the quote comes in writing.

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