Maryland State DLLR’s Division of Occupational and Professional Licensing

The Maryland Home Improvement Commission licenses and regulates home improvement contractors, subcontractors and salespersons

Maryland State DLLR’s Division of Occupational and Professional Licensing:  Licensing Queries

Before you do business with an individual or a business, check to see if they are licensed

Maryland Home Improvement Commission Article:  Don’t Be an Unlicensed Contractor’s Next Victim!
Facts about unlicensed home improvement contractors

Maryland Home Improvement Commission Article:  Maryland Home Improvement Contracts

Contracts are legally binding instruments, so it’s important to understand what you’re signing.  The Maryland Home Improvement Commission (MHIC) has specific requirements for the form and content of every home improvement contract

Maryland Home Improvement Commission:  Enforcement Alert Regarding Lead-Based Paint

New U.S. Environmental Protection Agency (EPA) requirement that will impact renovation contractors throughout the State of Maryland

Homeowner Reconstruction Cost Estimators – Maryland Insurance Administration

A list of Home Reconstruction Website Calculators that provide current costs to rebuild your home based on information you input

Maryland Home Improvement Guide

Directory of Maryland Home Improvement service providers

Builders License Training Institute

Maryland Home Improvement Contractor, Subcontractor and Salesperson Exam Preparation Course



Click here to view the areas that we serve



Maryland Home Additions and Remodeling Service Areas:

  • Anne Arundel County Home Addition and Remodeling Services: Annapolis (21401, 21403, 21409), Arnold (21012), Crofton (21114), Crownsville (21032), Gambrills (21054), Glen Burnie (21060, 21061), Hanover (21076), Jessup (20794), Pasadena (21122), Severn (21144), Severna Park (21146).
  • Baltimore County Home Addition and Remodeling Services: Catonsville (21228), Cockeysville (21030), Homeland (21212), Lutherville (21093), Monkton (21111), Mount Washington (21209), Owings Mills (21117), Parkton (21120), Phoenix (21131), Pikesville (21208), Randalstown (21133), Reisterstown (21136), Roland Park (21210), Ruxton (21204), Timonium (21204), Towson (21204, 21286), Upperco (21155), Woodstock (21163).
  • Carroll County Home Addition and Remodeling Services: Eldersburg (21784), Finksburg (21048), Hampstead (21074), Manchester (21102), Marriottsville (21104), Mount Airy (21771), New Windsor (21776), Sykesville (21784), Taneytown (21787), Union Bridge (21791), Westminster (21157, 21158), Woodbine (21797)
  • Howard County Home Addition and Remodeling Services: Columbia (21044, 21045, 21046), Clarksville (21029), Cooksville (21723), Dayton (21036), Elkridge (21075), Ellicott City (21042, 21043), Fulton (20759), Glenelg (21737), Glenwood (21738), Guilford (20763), Hanover (21075, 21076), Highland (20777), Marriottsville (21104), Savage (20763), West Friendship (21784), Woodbine (21797).
  • Montgomery County Home Addition and Remodeling Services: Ashton (20861), Bethesda (20814, 20815, 20817), Brookville (20833), Cabin John (20818), Chevy Chase (20815), Damascus (20872), Derwood (20855), Gaithersburg (20882, 20878, 20879), Germantown (20876), Kensington (20895), Olney (20832), Potomac (20854), Rockville (20850, 20851, 20853), Silver Spring (20904, 20905, 20906)
  • Prince George's County Home Addition and Remodeling Services: Bowie(20715, 20716, 20717, 20718, 20719, 20720, 20721)