Frederick County, Maryland Business Listings starting with 0-Z

Acr Services - Frederick, MD

Refrigeration Repair Services

(301) 620-9400

Acs-Gsg - Frederick, MD

Data Processing Services

(240) 379-7905

Active Physical Therapy - Frederick, MD

Physical Therapists

(301) 662-9335

Acu Massage & Spa - Ijamsville, MD

Massage Therapy

Acupuncture Center - Frederick, MD

Acupressure & Acupuncture Specialists

(301) 698-0668

Acupuncture Center of Frederick

Acupressure & Acupuncture Specialists

(301) 698-0668

Acupuncture Nancy Smith LA C - Myersville, MD

Physicians & Surgeons Preventive & Alternative Medicine

(301) 293-3222

Ad Cocks Electric Alarms & Controls - Frederick, MD

Electrical Contractors

(301) 874-6066

Adam & Eve Creations - Myersville, MD

Beauty Salons

(301) 293-3432

Adam & Eve Gastropub - Frederick, MD

Italian Restaurants

(301) 378-2042

Adam J Frieder DDS - Frederick, MD

Dentists

(301) 662-7766

Adam Medical Equipment - Frederick, MD

Medical & Hospital Equipment

(301) 663-1070

Adam Medical Equipment - Frederick, MD

Medical & Hospital Equipment

(240) 566-5638

Adams Alice A - Frederick, MD

Mental Health Specialists

(301) 644-5833

Adams Construction & Welding - Middletown, MD

Welding

(301) 293-3442

Adams Insurance Agency - Frederick, MD

Insurance Carriers

(301) 662-0340

Adams Locksmith - Frederick, MD

Locksmiths

(240) 397-7609

Adams M Ann LCSW- C - Frederick, MD

Marriage & Family Counselors

(301) 662-6226

Adams Professional Pharmacy - Frederick, MD

Pharmacies & Drug Stores

(301) 620-0777

Adams Town Community Church - Adamstown, MD

Church of Christ

(301) 874-2633

Adamstown Florist & Gifts Directory

Gift Shops

(888) 298-7142

Adamstown Florist Links

Florists

(888) 825-1489

Adamstown Home Security Systems

Burglar Alarm Systems

(866) 525-3380

Adcommdigitel - Frederick, MD

Cellular Equipment & Systems Installation Repair & Service

(301) 682-5333

Addison Transportation Services - Frederick, MD

Transportation

(301) 418-5076

Adecco USA Employment Services - Frederick, MD

Employment Agencies

(301) 631-9000

Adelphia - New Market, MD

Cable Television Companies & Services

(800) 835-4949

Adelphia Cable Communication - Frederick, MD

Telecommunications Businesses

(301) 473-5791

Adelphia Communications - Internet Hdtv - Frederick, MD

Cable Television Companies & Services

(888) 683-1000

Adelphia Maryland - Walkersville, MD

Internet Services

(301) 898-7086

Adept Communications & Data Company - Frederick, MD

Local & Long Distance Telephone Service

(301) 874-1838

Adept Remediation - New Market, MD

Environmental Conservation & Ecological Services

(301) 831-9607

Adkins Bill - Frederick, MD

Aerial Photographers

(301) 694-6442

Admar Custom Homes - Middletown, MD

Building Construction Consultants

(240) 490-7566

Admar Custom MD - Frederick, MD

Residential Construction Contractors

(301) 378-2579

Ado or Dye Day Spa - Mount Airy, MD

Beauty Salons

(301) 829-4120

Adorn Designs - Frederick, MD

Clothing Stores

(301) 874-0744

Adriane e Shell DVM - Walkersville, MD

Veterinarians

(301) 898-5040

Adrianos Driving School - Frederick, MD

Auto Driving Schools

(301) 898-2588

Adrienne's Flower Delights - Jefferson, MD

Florists

(301) 473-8330

Ads Services - Frederick, MD

Recycling Drop-Off Centers

(301) 695-0080

ADT 24 7 Alarm Activation & Sales - Frederick, MD

Salesperson

(800) 600-2994

ADT Security Services - Walkersville, MD

Security Equipment & Supplies

(202) 600-2468

Adt Security Services - Point of Rocks

Security Equipment & Supplies

(301) 810-0108

Adtek Engineers - Frederick, MD

Engineers Structural

(301) 662-4408

Advance - the Document Specialists - Frederick, MD

Copiers Sales & Service

(301) 694-6662

Advance Auto Parts - Frederick, MD

Automotive Parts, Equipment & Supplies

(301) 662-3780

Advance Business Systems - Frederick, MD

Office Equipment Supplies & Furniture

(301) 694-6662

Advance Cardiology Care - Frederick, MD

Physicians & Surgeons

(301) 378-8076

Advance Stores - Mount Airy, MD

Automotive Parts, Equipment & Supplies

(301) 829-9324

Advanced Automotive Repair - Frederick, MD

Auto Maintenance & Repair Services

(301) 662-4083

Advanced Behavioral Health - Frederick, MD

Mental Health Specialists

(301) 682-2472

Advanced Building Diagnostics - Frederick, MD

Financial Services

(301) 898-2202

Advanced Cardiology Center - Frederick, MD

Physicians & Surgeons

(301) 360-9797

Advanced Care Center - Frederick, MD

Nursing Care Facilities

(240) 651-5168

Advanced Chiropractic - Frederick, MD

Chiropractor

(240) 629-8214

Advanced Collision - Frederick, MD

Auto Body Repair

(301) 694-6698

Advanced Collision - Frederick

Auto Maintenance & Repair Services

(301) 694-3777

Advanced Collision Frederick

Auto Maintenance & Repair Services

(301) 694-3777

Advanced Computers & Electric - Frederick, MD

Internet Services

(301) 293-2226

Advanced Foot & Ankle Specialists - Walkersville, MD

Physicians & Surgeons Podiatric Medicine Foot & Ankle

(301) 845-2727

Advanced Helicopters Concepts - Frederick, MD

Flight Instruction Schools

(301) 694-5313

Advanced Implants & Periodontics - Frederick, MD

Dental Periodontists

(240) 651-5478

Advanced Nutritional Supplements - Frederick, MD

Health Food Products Wholesale & Retail

(301) 662-6838

Advanced Pain Management - Frederick, MD

Physicians & Surgeons Pain Management

(301) 668-4406

Advanced Pulmonary & Sleep Associates - Frederick, MD

Sleep Disorders Centers

(240) 575-9032

Advanced Service - Middletown, MD

Heating Contractors & Systems

(301) 371-8807

Advanced Skin Care - Frederick, MD

Skin Care Products & Treatments

(301) 694-9500

Advanced Technology Cleaning & Restoration - Jefferson, MD

Carpet Rug & Upholstery Cleaners

(301) 371-9054

Advanced Urgent Care - Frederick, MD

Emergency Rooms

(240) 379-7776

Advanced Window - Frederick, MD

Windows & Doors

(301) 696-0707

Advanced Wiring Solutions - Frederick, MD

Auto Alarms & Security Systems

(877) 803-7456

Advantage Homes - Frederick, MD

Modular & Mobile Homes Sales & Service

(301) 874-8344

Advantage Homes - Frederick, MD

Real Estate

(240) 651-3719

Advantage Homes-Brunswick

Residential Construction Contractors

(301) 834-7052

Advantage Self Stor - Frederick, MD

Storage and Warehousing

(301) 846-9104

Advantage Telecom - Emmitsburg, MD

Telephone Equipment

(301) 447-2001

Adventure Park Academy - Monrovia, MD

Amusement Parks

(301) 865-6800

Adventure Park USA - Monrovia, MD

Amusement Parks

(301) 865-6800

Adventures in Advertising Chesapeake - New Market, MD

Advertising Design & Production Services

(301) 831-6244

Advocates for Homeless Frederick

Social Services & Welfare

(301) 662-2003

Advocates for Human Potential - Frederick, MD

Mental Health Specialists

(301) 528-6117

Aero Energy - Frederick, MD

Kerosene & Heating Oils

(301) 662-4101

Aero Oil - Frederick, MD

Air Conditioning & Heating Repair

(301) 662-4173

Aeropostale Apparel - Frederick, MD

Clothing Stores

(240) 379-6732

Aerotek - Frederick, MD

Employment Agencies

(240) 629-7100

Affiliated Entertainment Industries - Thurmont, MD

Wireless & Cellular Communications Equipment & Supplies

(240) 288-8427

Affinity Tags and Tit - Frederick, MD

Automobile Registration Services

(301) 831-1234

Affordable Auto Rental - Frederick, MD

Automobile Rental & Leasing

(301) 846-4066

Affordable Garage Door Service - Mount Airy, MD

Garage Doors & Gates

(240) 394-3069

Affordable Garage Doors - Frederick, MD

Garage Doors & Gates

(240) 215-4102

Affordable Glass - Thurmont, MD

Glass & Glass Products

(240) 288-8070

Affordable Locksmith - Frederick, MD

Locksmiths

(240) 215-4102

Affordable Pest Control - Walkersville, MD

Pest Control Services

(301) 845-6619

Affordable Pest Control Inc - Wdsbro - Woodsboro, MD

Pest Control Services

(301) 845-0163

Affordable Rental - FREDERICK, MD

Automobile Rental & Leasing

(301) 846-4066

Affordable Self Storage - Office: - Thurmont, MD

Mini & Self Storage

(301) 271-7455

Affordable Signs & Neon - Frederick, MD

Signs

(301) 682-8833

Aflac - Frederick, MD

Insurance Carriers

(301) 663-0560

Afrookteh Ali J MD FACP - Internal & Sports Medicine - Frederick, MD

Physicians & Surgeons

(301) 662-8119

Agent 007 Real Estate - Agent - Frederick, MD

Real Estate

(301) 668-7007

Agile Building Systems - Ijamsville, MD

Metal Buildings

(301) 607-4560

Agra Palace - Frederick, MD

Restaurants/Food & Dining

(301) 694-9966

Agv Sports Grp - Frederick, MD

Sports Schools & Training Camps

(301) 663-8950

Aimee M.D. Park F.a.c.c - Frederick, MD

Physicians & Surgeons

(301) 631-6877

Air Mechanical Systems - Frederick, MD

Plumbing Contractors

(301) 694-5340

Air Repair Heating & Cooling - Frederick, MD

Air Conditioning & Heating Repair

(240) 409-2636

Air Supply International - Frederick, MD

Aircraft Repair & Maintenance

(301) 694-5556

Airborne Law Enforcement Association - Frederick, MD

Societies & Foundation Associations

(301) 631-2406

Aircraft Owners and Pilots Association - Frederick, MD

Foundations, Clubs, Associations, Etcetera

(301) 695-2000

Aird Robert A - Frederick, MD

Builders & Contractors

(301) 695-3028

Aire Service - Walkersville, MD

Boiler & Heating Equipment Repair Services

(301) 887-5772

Aireco Supply - Frederick, MD

Air Conditioning & Heating Repair

(301) 663-0505

Airport Access - Frederick, MD

Airport Parking Areas

(301) 696-0077

Airport Transportation - Frederick, MD

Airport Parking Areas

(301) 662-2250

Airport View Signs - Frederick, MD

Signs

(301) 662-6266

Airport Xpress - Frederick, MD

Airport Parking Areas

(301) 668-4000

Airtron Heating & Air Conditioning - Frederick, MD

Heating & Air-Conditioning Contractors

(301) 637-8279

Airways Inn of Frederick

Restaurants/Food & Dining

(301) 228-2100

Ajb Mechanical Heating Cooling - Mount Airy, MD

Plumbing Contractors

(301) 865-5580

Ajc & Partners Limited - Frederick, MD

Investment Bankers

(301) 695-4669

Akhtar Haroon MD - Jefferson, MD

Physicians & Surgeons

(301) 834-7188

Akimeka Technologies - Frederick, MD

Government Information & Offices Miscellaneous

(301) 624-5508

Akins-Bell Foundation - Frederick, MD

Charitable & Non-Profit Organizations

(301) 663-3959

Akonni Biosystems - Frederick, MD

Laboratories

(301) 698-0101

Akonni Biosystems - Frederick, MD

Clinics

(301) 698-8120

Akridge - Frederick, MD

Real Estate

(301) 695-7625

AKS Sales - Frederick, MD

Gutter Protection Systems

(301) 898-2880

Alan L Wink Attorney - Frederick, MD

Attorneys

(301) 694-6336

Alarm & Communications Systems - Frederick, MD

Burglar & Alarm Services

(301) 663-4874

Alarm Line Jackson Chapel United Methodist Church - Frederick, MD

Methodist Church

(301) 694-7315

Alarm Systems - FREDERICK, MD

Alarm Systems

(301) 663-6797

Alazzo Med Spa - Frederick, MD

Sauna Equipment

(301) 810-5740

Alban Cat Rental - Myersville

Industrial Machinery Equipment & Supplies Rental & Leasing

(301) 293-1185

Alban Floor Service - Mount Airy, MD

Floor Refinishing & Resurfacing

(301) 829-2143

Alban Home Inspection Service - Frederick, MD

Home & Building Inspection

(301) 200-1319

Alban Tractor - Myersville, MD

Contractor Equipment & Supplies

(301) 293-2377

Albert Court Condo Assoc Inc Elevator - Thurmont, MD

Condominiums

(301) 271-2221

Albert Court Homeowners Association Ii - Thurmont, MD

Societies & Foundation Associations

(301) 271-0058

Albertoli James S - Frederick, MD

Physicians & Surgeons Plastic Surgery

(301) 698-9999

Albertson Nicole K Psy D - Frederick, MD

Marriage & Family Counselors

(301) 663-3350

Alcoa Aluminum Products - Frederick, MD

Aluminum Products Manufacturers

(301) 696-1779

Alcohol & Drug Rehab Center for Recovery - Frederick, MD

Alcohol & Drug Prevention Education

(240) 356-3908

Alcohol & Drug Rehab Detox Treatment Centers Frederick MD

Outpatient Clinics

(240) 356-3912

Alcoholics Anonymous Frederick MD

Support Services

(301) 662-0544

Alcuri Steven DR - Frederick, MD

Physicians & Surgeons

(301) 846-0811

Aldan Eco Solutions - Frederick, MD

Glass Repair

(301) 662-8766

Aldi - Frederick, MD

Grocery Stores & Supermarkets

(301) 228-2290

Aldi Foods - Frederick, MD

Grocery Stores & Supermarkets

(301) 662-3517

Aleko's Village Cafe - Middletown, MD

Coffee, Espresso & Tea House Restaurants

(301) 371-3500

Alex Gallo - FREDERICK, MD

Restaurant Management & Development

(240) 575-9675

Alexander Electric - Thurmont, MD

Electrical Contractors

(301) 271-2580

Alexander Enterprise Inc Dba Baja Fresh Frederick

Mexican Restaurants

(240) 439-4768

Alexander H Kaplanis DDS - Frederick, MD

Dentists

(301) 694-5454

Alexanders at Buckeystown

Restaurants/Food & Dining

(301) 874-1831

Alexandra Psy Mirabelli D - Frederick, MD

Mental Health Specialists

(301) 695-6455

Alfred Builders - Mount Airy, MD

Remodeling & Restoration Contractors

(301) 829-4801

Alice Berlin LCSW- C - Frederick, MD

Marriage & Family Counselors

(301) 662-6226

Alicia L - FREDERICK, MD

Boutique Items Wholesale & Retail

(301) 662-2722

Alicia L Boutique - FREDERICK, MD

Cards Stationery & Giftwrap

(301) 662-2722

Alison J Bomba PSYD - Frederick, MD

Doctorate Degree

(301) 732-4452

Alizee Pathology - Thurmont, MD

Speech Pathologists

(240) 288-7018

Alizee Pathology - Thurmont, MD

Speech Pathologists

(301) 271-2017

All About Men - Frederick, MD

Barbers

(301) 682-9992

All About Scrubs - Frederick, MD

Uniforms, Work & Safety Clothing

(240) 457-4698

All American Awards - Frederick, MD

Awards Metals & Trophies

(301) 631-9200

All American Hot Dog & Ice Cream - Emmitsburg, MD

Restaurants/Food & Dining

(301) 447-5880

All Around Plumbing - Mount Airy, MD

Plumbing & Sewer Repair

(301) 829-6745

All Car Leasing - Uppr Mrlbr - Frederick, MD

Automobile Rental & Leasing

(301) 627-5390

All Clean - Frederick, MD

Editorial Services

(240) 784-4111

All Comfort Heating & Cooling - Walkersville, MD

Heating & Air-Conditioning Contractors

(301) 845-4848

All County Carpet - Ijamsville, MD

Carpet & Rug Installation Equipment & Supplies

(301) 865-0484

All County Carpet Cleaning - Frederick, MD

Carpet Rug & Upholstery Cleaners

(301) 887-5174

All Day Emergency Locksmith - Frederick, MD

Locksmiths

(240) 772-3206

All Day Locksmith - Frederick, MD

Locksmiths

(240) 397-7220

All in One Towing - Frederick, MD

Towing

(301) 865-9885

All Land Services - Myersville, MD

Engineers Construction & Civil

(240) 818-1741

All Lanes Moving & Storage - Frederick, MD

Household Goods Storage

(240) 575-6930

All Phase Construction - Myersville, MD

Builders & Contractors

(301) 293-4223

All Saints Episcopal Church - Middletown, MD

Episcopal Churches

(301) 663-5625

All Season Storage - Frederick, MD

Household Goods Storage

(301) 695-8833

All Shred - Frederick, MD

Paper Shredding Service

(301) 874-1480

All Star Fusion - Frederick, MD

Correspondence & Writing Schools

(301) 810-5142

All Towns Locksmith Serving Braddock Heights - Residential Comm

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Burkittsville - Residential Commerc - BUCKEYSTOWN, MD

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Emmitsburg - Residential Commercial

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Jefferson - Residential Commercial

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Monrovia - Residential Commercial A

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Mount Airy - Residential Commercial

Locksmiths

(301) 276-0695

All Towns Locksmith Serving New Midway - Residential Commercial

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Tuscarora - Residential Commercial

Locksmiths

(301) 276-0695

All Towns Locksmith Serving Woodsboro - Residential Commercial

Locksmiths

(301) 276-0695

All Waste - Frederick, MD

Garbage & Rubbish Removal

(301) 663-8011

All-Ways Construction - Middletown, MD

Asbestos Removal & Abatement Equipment & Supplies

(301) 473-9099

Allaboutfoodiex - Frederick, MD

Restaurants/Food & Dining

(646) 600-2474

Allan e Schoonover CPA - Frederick, MD

Accounting, Auditing & Bookkeeping Services

(301) 663-1280

Allan L Levy MD - Frederick, MD

Physicians & Surgeons Psychiatrists

(301) 663-8343

Allcool Refrigerant Reclaim - Frederick, MD

Heating & Air-Conditioning Contractors

(301) 898-0808

Allegany Driving School - Middletown, MD

Auto Driving Schools

(301) 473-4444

Allegany Optical - Allegany Optical - Frederick, MD

Physicians & Surgeons Optometrists

(301) 663-4745