Local guides / Maryland / Baltimore
Construction & Trades in Baltimore, MD: taxes and retirement for 2026
For construction workers, electricians, plumbers, HVAC techs, painters and handymen in Baltimore, MD. Maryland has a graduated state income tax for 2026: 2% to 6.5% (top rate starts at $1,000,000 for single filers). Baltimore adds a local income tax. Here are the 2026 rules, a worked example and the official sources.
What's different in Baltimore
- Local income tax
- Baltimore City local income tax (Maryland county 'piggyback' tax): 0.032% for residents, 0% for nonresidents (effective Tax years 2025 and 2026 (0.0320)). Baltimore City residents pay 3.20% of Maryland taxable income, which includes net self-employment and 1099 profit, reported on the Maryland Form 502. The local tax is based on where you live, not where you work, so nonresidents who work in Baltimore do not owe the city rate.
- Baltimore City business personal property tax
- The city taxes business personal property (equipment, furniture, inventory) at $5.62 per $100 of assessed value for fiscal 2027. Maryland exempts a business whose personal property statewide cost less than $20,000 in total, but a sole proprietor who owns, leases, uses or borrows business property (or needs a business license) must still file the state Form 2 each year, checking the under-$20,000 box to claim the exemption.
- Also worth knowing
- The city's own tax-rate page also lists the 3.2% income tax rate for fiscal 2027 (https://www.baltimorecity.gov/bbmr/city-tax-rates). Maryland residents of other counties who work in Baltimore pay their own county's rate. Out-of-state residents who work in Maryland pay a state-level special nonresident tax figured at the lowest local rate (per the Comptroller page cited above), not the Baltimore City rate. The $20,000 personal property exemption and the Form 2 filing rule come from Maryland SDAT's 2026 Form 2 instructions: https://dat.maryland.gov/SiteAssets/Pages/sdatforms/2026%20Form2_Instructions%20FINAL%20updated%202-26-26.pdf. We found no Baltimore City general business license requirement and no city gig-worker ordinance.
Maryland rules for construction & trades
- State income tax (2026)
- Maryland has a graduated state income tax for 2026: 2% to 6.5% (top rate starts at $1,000,000 for single filers). State rates run from 2% to 5.75%, plus brackets added in 2025: 6.25% on single taxable income from $500,001 to $1,000,000 and 6.5% above $1,000,000. Every county and Baltimore City adds a local income tax of 2.25% to 3.30% for 2026, collected on the state return. A 2% surtax applies to net capital gains when federal AGI is over $350,000. The 2026 standard deduction is $3,350 for single filers.
- State estimated tax
- You must file a declaration if you are required to file a Maryland return and expect more than $500 of state and local tax beyond your Maryland withholding. Same dates as federal (April 15, June 15, Sept. 15, 2026, and Jan. 15, 2027). You can skip the January payment by filing and paying in full by Jan. 31, 2027. Pay at least 110% of last year's tax if your income is rising, to avoid interest. Form PV (with the Payment Voucher Worksheet for Estimated Tax).
- Annual report and business personal property tax (SDAT)
- Sole proprietors must file Form 2 by April 15 each year if they own, lease, or use business personal property or need a business license. Personal property tax applies only if total business property in Maryland cost $20,000 or more; below that, you must still file and attest each year to get the exemption. LLCs file Form 1 instead.
- 3% sales tax on data, IT, and software publishing services
- Since July 1, 2025, sales of data, IT, and software publishing services (NAICS 518, 519, 5415, and 5132), such as web hosting, data processing, and computer systems design, are subject to a 3% sales and use tax. Freelancers who sell these services must register and collect it. Contracts signed before July 1, 2025 are generally not taxed, but automatic renewals and new change orders after that date are.
- Workplace Fraud Act (construction and landscaping)
- In construction and landscaping, work done for pay is presumed to be employment. The business must show the worker is an exempt person (a sole operator with no employees other than family) or a properly documented business entity, or pass an ABC test: free from control, customarily in an independent business of the same kind, and the work is outside the usual course or places of business. Businesses must give each contractor written notice of their classification in English and Spanish, and knowing misclassification brings fines.
- Rideshare driver deactivation protections (Chapter 232 of 2026, HB 480)
- Effective Jan. 1, 2027, rideshare companies must keep a written deactivation policy, may not deactivate drivers for certain reasons, can rely on passenger reports only in limited cases, and must let deactivated drivers withdraw their earnings.
- State retirement program
- MarylandSaves (Maryland Small Business Retirement Savings Program) is live. It is built around W-2 employers and does not cover 1099 contractors through the employer mandate; self-employed residents can enroll on their own.
Federal rules for 2026
W-2 or 1099 changes everything
On a W-2 your employer withholds tax and may offer a retirement plan. As a 1099 subcontractor you pay self-employment tax and quarterly estimates, but you can deduct tools, materials and job-site driving.
Tools and equipment
Tools, equipment, safety gear and work vehicles used for business are deductible; larger purchases can often be written off in the year you buy them.
Overtime deduction for W-2 workers
Non-exempt W-2 workers can deduct the overtime premium they are paid, up to $12,500 a year ($25,000 joint) from 2025 through 2028, subject to an income phase-out.
Quarterly estimated taxes
No one withholds tax from self-employment income, so you generally pay estimates four times a year if you expect to owe $1,000 or more. For 2026 income the federal dates are April 15, June 15 and September 15, 2026, and January 15, 2027. Paying 100% of last year's tax (110% if your AGI was over $150,000) in four equal installments avoids the underpayment penalty.
A worked example
| Self-employment tax | $9,891 |
|---|---|
| Self-employment tax per quarter | $2,473 |
| SEP IRA maximum | $13,011 |
| Solo 401(k) maximum | $37,511 |
Federal figures only, before income tax and state or local taxes. Computed from 2026 IRS limits (Notice 2025-67, Rev. Proc. 2025-32) and the SSA wage base.
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Questions
Is there a local income tax in Baltimore?
Yes. Baltimore City local income tax (Maryland county 'piggyback' tax) is 0.032% for residents and 0% for nonresidents (effective Tax years 2025 and 2026 (0.0320)). Baltimore City residents pay 3.20% of Maryland taxable income, which includes net self-employment and 1099 profit, reported on the Maryland Form 502. The local tax is based on where you live, not where you work, so nonresidents who work in Baltimore do not owe the city rate.
What local business taxes apply to self-employed construction & trades in Baltimore?
Baltimore City business personal property tax: The city taxes business personal property (equipment, furniture, inventory) at $5.62 per $100 of assessed value for fiscal 2027. Maryland exempts a business whose personal property statewide cost less than $20,000 in total, but a sole proprietor who owns, leases, uses or borrows business property (or needs a business license) must still file the state Form 2 each year, checking the under-$20,000 box to claim the exemption.
Do construction & trades in Maryland pay state income tax?
Maryland has a graduated state income tax for 2026: 2% to 6.5% (top rate starts at $1,000,000 for single filers). State rates run from 2% to 5.75%, plus brackets added in 2025: 6.25% on single taxable income from $500,001 to $1,000,000 and 6.5% above $1,000,000. Every county and Baltimore City adds a local income tax of 2.25% to 3.30% for 2026, collected on the state return. A 2% surtax applies to net capital gains when federal AGI is over $350,000. The 2026 standard deduction is $3,350 for single filers.
When are Maryland estimated tax payments due for 2026?
You must file a declaration if you are required to file a Maryland return and expect more than $500 of state and local tax beyond your Maryland withholding. Same dates as federal (April 15, June 15, Sept. 15, 2026, and Jan. 15, 2027). You can skip the January payment by filing and paying in full by Jan. 31, 2027. Pay at least 110% of last year's tax if your income is rising, to avoid interest. The state form is PV (with the Payment Voucher Worksheet for Estimated Tax).
Are there other Maryland taxes for self-employed construction & trades?
Annual report and business personal property tax (SDAT): Sole proprietors must file Form 2 by April 15 each year if they own, lease, or use business personal property or need a business license. Personal property tax applies only if total business property in Maryland cost $20,000 or more; below that, you must still file and attest each year to get the exemption. LLCs file Form 1 instead. 3% sales tax on data, IT, and software publishing services: Since July 1, 2025, sales of data, IT, and software publishing services (NAICS 518, 519, 5415, and 5132), such as web hosting, data processing, and computer systems design, are subject to a 3% sales and use tax. Freelancers who sell these services must register and collect it. Contracts signed before July 1, 2025 are generally not taxed, but automatic renewals and new change orders after that date are.
What Maryland laws affect independent contractors and gig workers?
Workplace Fraud Act (construction and landscaping): In construction and landscaping, work done for pay is presumed to be employment. The business must show the worker is an exempt person (a sole operator with no employees other than family) or a properly documented business entity, or pass an ABC test: free from control, customarily in an independent business of the same kind, and the work is outside the usual course or places of business. Businesses must give each contractor written notice of their classification in English and Spanish, and knowing misclassification brings fines. Rideshare driver deactivation protections (Chapter 232 of 2026, HB 480): Effective Jan. 1, 2027, rideshare companies must keep a written deactivation policy, may not deactivate drivers for certain reasons, can rely on passenger reports only in limited cases, and must let deactivated drivers withdraw their earnings.
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Sources
- www.marylandcomptroller.gov/content/dam/mdcomp/tax/forms/worksheets/2026-pv-worksheet.pdf
- labor.maryland.gov/labor/wages/wagehrfacts.shtml
- dat.maryland.gov/Documents/Accessible%20Documents/BPP%20-%20Annual%20Reports%20and%20Returns/INSTRUCTIONS%20FOR%202026%20FORM%202%20SOLE%20PROPRIETORSHIP%20AND%20GENERAL%20PARTNERSHIPS_0408-A.pdf
- www.marylandcomptroller.gov/content/dam/mdcomp/tax/legal-publications/technical-bulletins/tb-56.pdf
- mgaleg.maryland.gov/mgawebsite/Laws/StatuteText?article=gle§ion=3-903&enactments=false
- mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0480?ys=2026RS
- services.marylandcomptroller.gov/taxes?id=kb_article_view&sysparm_article=KB0010014
- www.baltimorecity.gov/bbmr/city-tax-rates
State and local facts researched from official sources and independently re-checked; last verified October 2026, next scheduled review 2027-01-02. Educational information for 2026, not tax, legal or investment advice. Rules change; check the official sources listed and a tax professional for your situation. Gigaverse AI, Inc. is a financial technology company, not a bank, and not itself a registered investment adviser or broker-dealer.