Trade schools by state

Trade schools in Maryland

U.S. Department of Education College Scorecard data · Updated October 17, 2026

12 colleges and trade schools in Maryland reported 21 electrician, HVAC (heating, ventilation and air conditioning), plumbing or construction programs with graduates in the latest two reported years, according to the federal College Scorecard. For each one you can see how many certificates or degrees it awarded, what graduates typically earned a year and four years later, and what a year at the school costs after grants.

Electrician programs in Maryland

3 programs at 2 schools. Listed by graduates' pay one year after finishing, then by size; click any column heading to sort by it, and click again to reverse.

All 3 programs
SchoolProgramGraduates 2023–24Typical pay 1 year afterTypical pay 4 years afterYearly cost after grants
Lincoln College of Technology-ColumbiaColumbia · Private for-profit · ScorecardAssociate degree6$47,467$54,624$39,833
Lincoln College of Technology-ColumbiaColumbia · Private for-profit · ScorecardCertificate107$42,700$53,760$39,833
Montgomery CollegeRockville · Public · ScorecardCertificate2——$14,317

Nationally, the typical pay one year after finishing was $44,469 for certificate programs; $55,611 for associate degree programs.

Maryland electrician license: hours, exam and costs

HVAC programs in Maryland

3 programs at 3 schools. Listed by graduates' pay one year after finishing, then by size; click any column heading to sort by it, and click again to reverse.

All 3 programs
SchoolProgramGraduates 2023–24Typical pay 1 year afterTypical pay 4 years afterYearly cost after grants
North American Trade SchoolsBaltimore · Private for-profit · ScorecardCertificate36$39,841$47,883$8,633
All-State Career-BaltimoreBaltimore · Private for-profit · ScorecardCertificate32$38,224$42,645$21,887
Montgomery CollegeRockville · Public · ScorecardCertificate2——$14,317

Nationally, the typical pay one year after finishing was $42,278 for certificate programs.

Maryland HVAC license: hours, exam and costs

Plumbing programs in Maryland

No school in Maryland reported a plumbing program with graduates in the latest two reported years. Most plumbers train through apprenticeships.

Maryland plumbing license: hours, exam and costs

Construction programs in Maryland

15 programs at 10 schools. Listed by graduates' pay one year after finishing, then by size; click any column heading to sort by it, and click again to reverse.

All 15 programs
SchoolProgramGraduates 2023–24Typical pay 1 year afterTypical pay 4 years afterYearly cost after grants
Morgan State UniversityBaltimore · Public · ScorecardBachelor's degreeConstruction Management20$66,606$80,260$14,653
North American Trade SchoolsBaltimore · Private for-profit · ScorecardCertificateBuilding/Construction Finishing, Management, and Inspection39$33,172—$8,633
Anne Arundel Community CollegeArnold · Public · ScorecardAssociate degreeConstruction Management10——$8,888
Howard Community CollegeColumbia · Public · ScorecardAssociate degreeBuilding/Construction Finishing, Management, and Inspection8——$11,875
Montgomery CollegeRockville · Public · ScorecardAssociate degreeBuilding/Construction Finishing, Management, and Inspection8——$14,317
Prince George's Community CollegeLargo · Public · ScorecardAssociate degreeBuilding/Construction Finishing, Management, and Inspection8——$9,310
College of Southern MarylandLa Plata · Public · ScorecardAssociate degreeBuilding/Construction Finishing, Management, and Inspection4——$7,620
Community College of Baltimore CountyBaltimore · Public · ScorecardAssociate degreeBuilding/Construction Finishing, Management, and Inspection4——$6,920
Howard Community CollegeColumbia · Public · ScorecardCertificateBuilding/Construction Finishing, Management, and Inspection2——$11,875
Prince George's Community CollegeLargo · Public · ScorecardCertificateBuilding/Construction Finishing, Management, and Inspection2——$9,310
Community College of Baltimore CountyBaltimore · Public · ScorecardCertificateBuilding/Construction Finishing, Management, and Inspection1——$6,920
Frederick Community CollegeFrederick · Public · ScorecardCertificateBuilding/Construction Finishing, Management, and Inspection1——$8,591
Baltimore City Community CollegeBaltimore · Public · ScorecardCertificateConstruction Management0——$14,635
Baltimore City Community CollegeBaltimore · Public · ScorecardAssociate degreeConstruction Management0——$14,635
Montgomery CollegeRockville · Public · ScorecardCertificateBuilding/Construction Finishing, Management, and Inspection0——$14,317

Nationally, the typical pay one year after finishing was $35,572 for certificate programs in building/construction finishing, management, and inspection; $52,746 for associate degree programs in building/construction finishing, management, and inspection; $59,911 for certificate programs in construction management; $58,990 for associate degree programs in construction management; $75,379 for bachelor's degree programs in construction management.

Maryland contractor license: hours, exam and costs

How to read these numbers

Sources (3)
  1. College Scorecard data (field of study and institution files, through the College Scorecard API), U.S. Department of Education. Data as of October 17, 2026.
  2. Technical documentation: field of study data, U.S. Department of Education, October 2026 version.
  3. College Scorecard data dictionary, U.S. Department of Education.