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Willdan Group WLDN Business Segments

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
Revenue by Business
Energy$127.97M-13.7%$148.3M-4.2%$154.75M+5.5%$146.75M+16.2%$126.25M+4.6%
Engineering Consulting Services$27.15M+6.9%$25.38M-6.9%$27.26M+2.0%$26.72M+2.2%$26.14M+11.8%
Net Income Loss by Business
Energy$9.03M-49.6%$17.91M+52.9%$11.71M-35.3%$18.09M+291%$4.63M-36.4%
Engineering Consulting Services$3.69M-47.2%$6.99M+73.0%$4.04M-45.3%$7.39M+150%$2.95M+26.1%
Gross Profit by Business
Energy$48.88M+0.9%$48.46M-6.9%$52.05M-3.2%$53.78M+23.3%$43.63M+3.9%
Engineering Consulting Services$14.27M+0.9%$14.15M-6.0%$15.04M+3.4%$14.55M+3.6%$14.03M+8.2%
Segment Reporting Other Item Amount by Business
Energy$36.55M+5.3%$34.72M-3.0%$35.79M-0.2%$35.88M+3.8%$34.55M+18.6%
Engineering Consulting Services$10.59M+6.5%$9.94M+0.6%$9.88M+5.6%$9.35M-9.0%$10.28M+9.6%
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest by Business
Energy767,700,000%-197,200,000pp964,900,000%-316,900,000pp1,281,800,000%+59,000,000pp1,222,800,000%+710,100,000pp512,700,000%-428,100,000pp
Engineering Consulting Services313,600,000%-52,000,000pp365,600,000%-104,600,000pp470,200,000%+7,400,000pp462,800,000%+135,800,000pp327,000,000%+1,900,000pp
Earnings Before Interest Taxes Depreciation And Amortization by Business
Energy$12.58M-9.7%$13.93M-14.4%$16.27M-5.2%$17.17M+89.0%$9.08M-29.4%
Engineering Consulting Services$3.68M-12.5%$4.2M-18.6%$5.17M-0.5%$5.19M+38.3%$3.76M+4.3%
Income Tax Expense Benefit by Business
Energy-$1.35M+83.6%-$8.26M-845%$1.11M+119%-$5.86M-1,272%$500K-76.5%
Engineering Consulting Services-$553K+83.4%-$3.33M-601%$665K+124%-$2.76M-965%$319K-65.0%
Total Assets by Business
Energy$399.81M+0.4%$398.3M-7.2%$428.98M+11.3%$385.27M+10.2%$349.66M+0.2%
Engineering Consulting Services$46.4M+5.1%$44.17M+7.8%$40.98M-0.6%$41.21M-1.0%$41.63M+42.6%
Depreciation And Amortization by Business
Energy$4.9M+14.6%$4.28M+24.1%$3.45M-30.1%$4.94M+24.9%$3.96M+14.3%
Engineering Consulting Services$542K-1.1%$548K+18.6%$462K-18.1%$564K+16.3%$485K+39.4%
Goodwill by Business
Energy$170.84M0.0%$170.84M0.0%$170.84M-1.1%$172.73M+4.9%$164.66M+18.3%
Engineering Consulting Services$8.71M+0.2%$8.7M+30.3%$6.67M-30.9%$9.65M+4.2%$9.26M+424%
Cost Direct Labor by Business
Energy$18.1M+6.3%$17.02M-0.9%$17.17M+6.1%$16.18M-2.2%$16.54M+13.2%
Engineering Consulting Services$11.18M+13.2%$9.88M-7.8%$10.71M+2.3%$10.47M-6.0%$11.14M+15.0%
Cost Of Subcontractor Services And Other Direct Costs by Business
Energy$60.99M-26.4%$82.82M-3.2%$85.54M+11.4%$76.79M+16.2%$66.08M+3.1%
Engineering Consulting Services$1.69M+24.7%$1.36M-9.6%$1.5M-12.2%$1.71M+76.8%$968K+32.8%
Concentration Risk % by Geography
CA46%46.3%+1.7pp44.6%+4.8pp39.8%+39.2pp
NY19.4%17.3%-1.1pp18.4%-3.3pp21.7%

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Questions, answered.

How does Willdan Group break its business down?
Willdan Group (WLDN) reports revenue by business across 2 parts — Energy and Engineering Consulting Services. Each is extracted from the segment footnotes and tracked over time.
Where does Willdan Group's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Willdan Group's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.