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Commercial building permit in Walla Walla, Washington

Permit for commercial, industrial and institutional construction in Walla Walla under the International Building Code adopted at WWMC 15.04.010.

Verified 2026-09-16 · Source

When you need this permit

  • WWMC 15.04.010: “The 2021 Edition of the International Building Code, published by the International Code Council, Inc., including the following appendices: Appendix A, Employee Qualifications; Appendix E, Supplementary Accessibility Requirements; Appendix F, Rodentproofing; Appendix G, Flood-Resistant Construction; Appendix H, Signs; Appendix I, Patio Covers; Appendix J, Grading; as amended by Chapter 51-50 of the Washington Administrative Code, is hereby adopted by reference and further amended as follows”. SEVEN APPENDICES IS THE LONGEST LIST IN THIS WASHINGTON SET — SeaTac, for comparison, names E and H.
  • APPEALS ARE WRITTEN INTO THE CODE ITSELF RATHER THAN LEFT TO A BOARD. WWMC 15.04.010(A) replaces IBC Section 113 so that “an aggrieved party may appeal to a Hearing Examiner” rather than to the Board of Appeals the model code contemplates.
  • The city also adopts the International Existing Building Code (15.04.016), the International Fire Code (15.04.017), the International Energy Conservation Code (15.04.018), the International Fuel Gas Code (15.04.019), the International Property Maintenance Code (15.04.020), the International Swimming Pool and Spa Code (15.04.021), the International Wildland-Urban Interface Code (15.04.022), and the Uniform Code for the Abatement of Dangerous Buildings (15.04.015). Their individual adopting sentences were NOT opened for this entry and no edition year is asserted for any of them.
  • AN INTERNATIONAL GREEN CONSTRUCTION CODE IS ADOPTED AT WWMC 15.04.014 — no other city in this Washington set names one. Its adopting sentence was not opened and its edition year and scope are not asserted here.
  • THE CODE PUBLISHES ITS OWN TIE-BREAKER, AND THE ORDER IS EXPLICIT. WWMC 15.04.005(A): the general provisions beat any referenced code, and “In the event of conflict between the following identified codes, the code first listed shall have priority over those latter listed: the International Building Code, the International Residential Code, the International Mechanical Code, the International Fire Code, and, then, the Uniform Plumbing Code.” Wenatchee publishes the same idea in different words; the ORDER is what matters and it is specific to each city.
  • A THREE-TRIGGER EXPIRY, AND ANY ONE OF THEM VOIDS THE PERMIT. WWMC 15.04.005(G): “All permits shall expire by limitation and be declared void if: 1. Work is not started within one hundred eighty days of obtaining a permit, 2. Work is abandoned for one hundred eighty days or more after beginning work, or 3. After two years from the date of permit issuance, regardless of whether the work is finished.” The third is absolute — steady visible progress does not save a permit at two years. This matches the structure Puyallup and Wenatchee publish, and differs from SeaTac, which times a permit by what it builds rather than by whether work is happening.
  • RE-PERMITTING AFTER EXPIRY IS CHEAPER THAN A FRESH PERMIT, AND THE CODE PICKS THE CHEAPER OF TWO MEASURES FOR YOU. WWMC 15.04.005(G): “If a permit is expired for time, a new permit shall be obtained for one-half the permit fee or based on the value of the remainder of the work to finish the original permit, whichever is less.”
  • AN APPROVED APPLICATION CAN STILL GO VOID BEFORE YOU HOLD A PERMIT. WWMC 15.04.005(G): “When an applicant has been notified that their permit application has been approved and is ready to purchase, the applicant shall obtain the permit within thirty days of notification or said permit application shall become void.”
  • WWMC 15.04.005(F): “City of Walla Walla development permits shall be issued only to the property owner or the property owner's authorized agent.”
  • A LICENSED WASHINGTON DESIGN PROFESSIONAL IS REQUIRED ABOVE A SIZE THRESHOLD. WWMC 15.04.005(D) requires a Washington design professional licensed under Chapter 18.08 RCW, 308-12 WAC or 18.43 RCW to prepare or oversee plans for buildings at or above the threshold the subsection sets; the full threshold text runs past the extract read for this entry and the exact cut-off is NOT ASSERTED here.
  • THE ROLLING CLAUSE IS NOT IN THE ADOPTING SENTENCE — IT IS ITS OWN SECTION, AND A PHRASE-BASED AUDIT WOULD MISS IT. WWMC 15.04.030: “The amendment, addition or repeal of any section of any of the adopted codes, regulations, or statutes shall be deemed to amend this chapter and the codes, regulations, and statutes contained in this chapter are adopted by reference in conformity with the amendment, addition or repeal, and it shall not be necessary for the legislative authority of this city to take any action with respect to such addition, amendment or repeal as provided by RCW 35A.12.140.” MEASURED, NOT ASSUMED: a regular expression for the usual rolling formulations (“as now or hereafter amended”, “as the same exists”, “may hereafter be amended”, “as now in effect”) returns NOTHING across all 75,567 characters of Chapter 15.04. The years are named and the state layer still rolls; the two facts just live in different sections.

Required documents

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Fee schedule

Building permit fee (valuation-based)
WWMC 15.04.050(A)(1) publishes the whole schedule in dollars. Show full citationWWMC 15.04.050(A)(1) publishes the whole schedule in dollars. Eight valuation tiers: $0.01–$500.00 is a flat $30.00; then $30.00 plus $3.61 per additional $100 to $2,000; $84.78 plus $16.95 per $1,000 to $25,000; $475.48 plus $12.26 per $1,000 to $50,000; $782.23 plus $8.49 per $1,000 to $100,000; $1,207.69 plus $6.80 per $1,000 to $500,000; $3,929.93 plus $5.77 per $1,000 to $1,000,000; and $6,816.23 plus $4.62 per $1,000 above that. >>> CONTINUITY CONTROL, RUN THIS SESSION AND REPORTED AS MEASURED RATHER THAN AS AN ERROR: 6 of the 7 tier boundaries are discontinuous, and EVERY DIFFERENCE IS POSITIVE — the next tier's published base always sits slightly above what the tier below it computes to. At $2,000 the lower tier yields $84.15 against a published $84.78 (+$0.63); at $25,000, $474.63 against $475.48 (+$0.85); at $50,000, $781.98 against $782.23 (+$0.25); at $100,000, $1,206.73 against $1,207.69 (+$0.96); at $500,000, $3,927.69 against $3,929.93 (+$2.24); at $1,000,000, $6,814.93 against $6,816.23 (+$1.30). Only the $500 boundary is exact. The check was run with a known-continuous control table that correctly reported zero. A one-directional residual is not what arithmetic slips look like, but this entry does not diagnose the cause and the city's published figures govern.
From $30.00, tiered by valuation
Plan review and state surcharge
TWO CHARGES SIT ON TOP OF EVERY PERMIT FEE AND NEITHER IS IN THE TIER TABLE. Show full citationTWO CHARGES SIT ON TOP OF EVERY PERMIT FEE AND NEITHER IS IN THE TIER TABLE. WWMC 15.04.050(A)(5): “plan review fees in the amount of sixty-five percent of the applicable permit fee, plus state surcharges which may apply, shall be due and payable upon filing of permit application.” 15.04.050(A)(6) names the surcharges: $6.50 for building permits, $2.00 “for each additional unit for a building containing more than one residential unit”, and $25.00 for commercial building permits. So the cash due at application is roughly 1.65x the table figure plus a surcharge. WALLA WALLA AND LONGVIEW USE THE SAME PERCENTAGE SHAPE AND ONLY ONE OF THEM IS COMPUTABLE: Longview publishes 65/70/30 percent over a master fee schedule it does not print, while Walla Walla publishes both the percentage AND the base table it applies to.
65% of permit fee, plus surcharge
Hourly and reinspection charges
THE PUBLISHED HOURLY RATE IS A FLOOR, NOT A PRICE. Show full citationTHE PUBLISHED HOURLY RATE IS A FLOOR, NOT A PRICE. WWMC 15.04.050(A)(7) charges $65.00 per hour for inspections outside normal business hours (two-hour minimum), reinspections, inspections for which no fee is specified, and additional plan review caused by changes (half-hour minimum) — but footnote 1 reads “Or the total hourly cost to the city of Walla Walla, whichever is greater. This cost shall include supervision, overhead, equipment, hourly wages and fringe benefits of the employees involved.” Quoting $65.00 per hour on its own would understate it. Outside consultants are billed at “Actual costs”, which footnote 2 says “include administrative and overhead costs.”
$65.00/hour or actual cost, if higher
Valuation basis
THE RATE TABLE IS PUBLISHED AND THE VALUATION FEEDING IT IS DELEGATED, WHICH IS THE EXACT INVERSE OF SEATAC. Show full citationTHE RATE TABLE IS PUBLISHED AND THE VALUATION FEEDING IT IS DELEGATED, WHICH IS THE EXACT INVERSE OF SEATAC. WWMC 15.04.005(H): “the city of Walla Walla adopts by reference the most recent building valuation data (BVD) table published by the International Code Council, as amended. Any changes in the BVD table published by the International Code Council shall be deemed to be adopted by the city of Walla Walla without additional amendment to this subsection.” SeaTac publishes the valuation method and withholds the rate; Walla Walla publishes the rate and delegates the valuation input. Both leave a reader one step short of a final number, from opposite directions.
ICC building valuation data table

Review timeline

Plan review
Not published — contact the department

How long did your Commercial building permit permit actually take in Walla Walla?

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Inspection process

    Tips

    • THE COMMERCIAL STATE SURCHARGE IS ALMOST FOUR TIMES THE RESIDENTIAL ONE. WWMC 15.04.050(A)(6): $25.00 for commercial building permits against $6.50 for building permits generally, plus $2.00 per additional residential unit in a multi-unit building. Small against the permit fee, but it is a separate line and it is due at filing.
    • READ WWMC 15.04.014 BEFORE YOU DESIGN. Walla Walla adopts an International Green Construction Code, which nothing else in this Washington set does. This entry did not open that section, so treat it as a live question for the building official rather than as a settled requirement.
    • A THREE-TRIGGER EXPIRY, AND ANY ONE OF THEM VOIDS THE PERMIT. WWMC 15.04.005(G): “All permits shall expire by limitation and be declared void if: 1. Work is not started within one hundred eighty days of obtaining a permit, 2. Work is abandoned for one hundred eighty days or more after beginning work, or 3. After two years from the date of permit issuance, regardless of whether the work is finished.” The third is absolute — steady visible progress does not save a permit at two years. This matches the structure Puyallup and Wenatchee publish, and differs from SeaTac, which times a permit by what it builds rather than by whether work is happening.

    Frequently asked questions

    Walla Walla requires a commercial building permit for: WWMC 15.04.010: “The 2021 Edition of the International Building Code, published by the International Code Council, Inc., including the following appendices: Appendix A, Employee Qualifications; Appendix E, Supplementary Accessibility Requirements; Appendix F, Rodentproofing; Appendix G, Flood-Resistant Construction; Appendix H, Signs; Appendix I, Patio Covers; Appendix J, Grading; as amended by Chapter 51-50 of the Washington Administrative Code, is hereby adopted by reference and further amended as follows”. SEVEN APPENDICES IS THE LONGEST LIST IN THIS WASHINGTON SET — SeaTac, for comparison, names E and H.; APPEALS ARE WRITTEN INTO THE CODE ITSELF RATHER THAN LEFT TO A BOARD. WWMC 15.04.010(A) replaces IBC Section 113 so that “an aggrieved party may appeal to a Hearing Examiner” rather than to the Board of Appeals the model code contemplates.; The city also adopts the International Existing Building Code (15.04.016), the International Fire Code (15.04.017), the International Energy Conservation Code (15.04.018), the International Fuel Gas Code (15.04.019), the International Property Maintenance Code (15.04.020), the International Swimming Pool and Spa Code (15.04.021), the International Wildland-Urban Interface Code (15.04.022), and the Uniform Code for the Abatement of Dangerous Buildings (15.04.015). Their individual adopting sentences were NOT opened for this entry and no edition year is asserted for any of them.; AN INTERNATIONAL GREEN CONSTRUCTION CODE IS ADOPTED AT WWMC 15.04.014 — no other city in this Washington set names one. Its adopting sentence was not opened and its edition year and scope are not asserted here.; THE CODE PUBLISHES ITS OWN TIE-BREAKER, AND THE ORDER IS EXPLICIT. WWMC 15.04.005(A): the general provisions beat any referenced code, and “In the event of conflict between the following identified codes, the code first listed shall have priority over those latter listed: the International Building Code, the International Residential Code, the International Mechanical Code, the International Fire Code, and, then, the Uniform Plumbing Code.” Wenatchee publishes the same idea in different words; the ORDER is what matters and it is specific to each city.; A THREE-TRIGGER EXPIRY, AND ANY ONE OF THEM VOIDS THE PERMIT. WWMC 15.04.005(G): “All permits shall expire by limitation and be declared void if: 1. Work is not started within one hundred eighty days of obtaining a permit, 2. Work is abandoned for one hundred eighty days or more after beginning work, or 3. After two years from the date of permit issuance, regardless of whether the work is finished.” The third is absolute — steady visible progress does not save a permit at two years. This matches the structure Puyallup and Wenatchee publish, and differs from SeaTac, which times a permit by what it builds rather than by whether work is happening.; RE-PERMITTING AFTER EXPIRY IS CHEAPER THAN A FRESH PERMIT, AND THE CODE PICKS THE CHEAPER OF TWO MEASURES FOR YOU. WWMC 15.04.005(G): “If a permit is expired for time, a new permit shall be obtained for one-half the permit fee or based on the value of the remainder of the work to finish the original permit, whichever is less.”; AN APPROVED APPLICATION CAN STILL GO VOID BEFORE YOU HOLD A PERMIT. WWMC 15.04.005(G): “When an applicant has been notified that their permit application has been approved and is ready to purchase, the applicant shall obtain the permit within thirty days of notification or said permit application shall become void.”; WWMC 15.04.005(F): “City of Walla Walla development permits shall be issued only to the property owner or the property owner's authorized agent.”; A LICENSED WASHINGTON DESIGN PROFESSIONAL IS REQUIRED ABOVE A SIZE THRESHOLD. WWMC 15.04.005(D) requires a Washington design professional licensed under Chapter 18.08 RCW, 308-12 WAC or 18.43 RCW to prepare or oversee plans for buildings at or above the threshold the subsection sets; the full threshold text runs past the extract read for this entry and the exact cut-off is NOT ASSERTED here.; THE ROLLING CLAUSE IS NOT IN THE ADOPTING SENTENCE — IT IS ITS OWN SECTION, AND A PHRASE-BASED AUDIT WOULD MISS IT. WWMC 15.04.030: “The amendment, addition or repeal of any section of any of the adopted codes, regulations, or statutes shall be deemed to amend this chapter and the codes, regulations, and statutes contained in this chapter are adopted by reference in conformity with the amendment, addition or repeal, and it shall not be necessary for the legislative authority of this city to take any action with respect to such addition, amendment or repeal as provided by RCW 35A.12.140.” MEASURED, NOT ASSUMED: a regular expression for the usual rolling formulations (“as now or hereafter amended”, “as the same exists”, “may hereafter be amended”, “as now in effect”) returns NOTHING across all 75,567 characters of Chapter 15.04. The years are named and the state layer still rolls; the two facts just live in different sections.. If your project isn't listed, confirm with City of Walla Walla at (509) 527-4522 before starting work.

    In Walla Walla, the published Building permit fee (valuation-based) is: From $30.00, tiered by valuation. Additional published fees: Plan review and state surcharge — 65% of permit fee, plus surcharge; Hourly and reinspection charges — $65.00/hour or actual cost, if higher; Valuation basis — ICC building valuation data table. These are the jurisdiction's own published figures — see the fee schedule table and source citations on this page.

    Walla Walla does not publish a plan-review timeline for this permit. Contact City of Walla Walla at (509) 527-4522 for current turnaround.

    You'll need: Building permit application; Project valuation for fee calculation. Depending on your project, Walla Walla may also ask for: Plans prepared or overseen by a Washington design professional. See the required-documents checklist on this page for details on each.

    Apply through City of Walla Walla at 15 North 3rd Avenue, Walla Walla, WA 99362. Phone: (509) 527-4522. Official information: https://www.wallawallawa.gov/.

    WWMC 15.04.010 names seven: Appendix A (Employee Qualifications), E (Supplementary Accessibility Requirements), F (Rodentproofing), G (Flood-Resistant Construction), H (Signs), I (Patio Covers) and J (Grading). That is the longest appendix list of any city in this Washington set.

    To a Hearing Examiner. WWMC 15.04.010(A) rewrites IBC Section 113 so that an aggrieved party appeals to a Hearing Examiner rather than to the Board of Appeals the model code provides for. The mechanical code carries a parallel amendment.

    Sources & verification

    Verified against official sources. Last reviewed 2026-09-16.

    Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Walla Walla building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

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