Metro fact page
Pool contractors in Baltimore-Columbia-Towson, MD
The Baltimore-Columbia-Towson, MD metro area has 66 pool contractors, or 0.23 per 10,000 residents.
What pool work involves and how it is licensed is written once on the national pool page. Maryland publishes no business-level licence source for pool, so this page shows no licensed share; the Maryland page says what it does publish.
The facts
- Pool contractors in this metro
- 66
- Per 10,000 residents
- 0.23 per 10,000
- Records first appearing in the last 12 months
- 2
- Records flagged closed in the last 12 months
- 1
- Licensed share
- Not published for this metroThere is no license source for this trade in Maryland. No pool record on this page is described one way or the other on the strength of a missing file.
- Employment and pay for this trade
- Not published for this trade
- Independent, franchise, corporate
- 62 independent, 0 franchise brand, 2 corporate owned, 2 awaiting chain review
- Universe quality
- 0.00% of source records merged as duplicates, 0.00% carry no street address
Sources and dates: Foursquare Open Source Places, release August 11, 2026. Population 2,834,316, Census Bureau Vintage 2023 population estimates, as of July 1, 2023.
Row definitions: methodology page.
What these numbers say about pool in Baltimore-Columbia-Towson
By record count, pool is the smallest of the 11 trades this site counts in Baltimore-Columbia-Towson, behind pest control. That ordering is a property of the source data's categories rather than a judgement about which trade matters most in Baltimore-Columbia-Towson.
Per resident, Baltimore-Columbia-Towson sits close to the Maryland rate for pool, so the count at the top of this page reads as ordinary for the state.
The independent share of Baltimore-Columbia-Towson's pool records is close to the Maryland figure, so the mix of independent, franchise-brand and corporate-owned records here is ordinary for the state.
Maryland publishes no business-level licence source for pool that a listing can be matched against, so the licensed share for Baltimore-Columbia-Towson is shown as not published rather than as zero, and no pool record on this page is described one way or the other on the strength of a file that does not exist.
No licence issuance or lapse figure is published for pool in Baltimore-Columbia-Towson, so no churn figure appears on this page rather than a zero standing in for one.
No Bureau of Labor Statistics occupation maps to pool cleanly enough to print, so Baltimore-Columbia-Towson carries no employment or wage figure for this trade rather than one built from an occupation that means something else.
Of the Baltimore-Columbia-Towson pool records that are not independent, 0 are franchise brands and 2 are corporate-owned locations. The two are given as counts and not compared, because records here are still waiting on chain review.
Part of Baltimore-Columbia-Towson's pool records are still waiting on chain review, which is what a name that meets the chain threshold and has not been classified yet is called. While that is true the franchise-to-corporate ratio here is incomplete and is not published as a ratio, and none of those records is described as independent.
More pool records first appeared in Baltimore-Columbia-Towson over the last twelve months than were flagged closed, so the file for this trade and metro grew. A record appears when the source learns of a business, which is a different event from a business opening.
No city inside Baltimore-Columbia-Towson differs from the metro enough on pool to carry a page of its own, so every record here is answered on this page.
Among the 2 Maryland metro areas this site publishes a pool page for, Baltimore-Columbia-Towson carries the fewest records per resident. The field is the metro areas this site publishes a pool page for rather than every metro area in Maryland.
Ordered by pool records per resident across every metro area this site publishes a pool page for, the hubs either side of Baltimore-Columbia-Towson are Columbia above it and Lansing-East Lansing below it.
Pool contractors, A to Z
65 publishable contractors. Ordering never depends on payment, claim status, license status, or any commercial relationship.
- A Clear Choice Pool ServiceSevern, MDListed in open place data
- Academy Pool ServiceSykesville, MDListed in open place data
- Advance Pool SupplyElkridge, MDListed in open place data
- Anthony & Sylvan PoolsSeverna Park, MDListed in open place data
- Aquatic SpecialtiesWoodbine, MDListed in open place data
- Arcadia Pools of MarylandLinthicum Heights, MDListed in open place data
- Artesian PoolsHalethorpe, MDListed in open place data
- AshlynSevern, MDListed in open place data
- Atlantic PoolsMount Airy, MDListed in open place data
- Blue Haven PoolsElkridge, MDListed in open place data
- Blue Waters Pool and Spa ServiceChurchville, MDListed in open place data
- C & D's InstallersHavre De Grace, MDListed in open place data
- Castle Waterworks & ServiceGambrills, MDListed in open place data
- Central Maryland PoolsWestminster, MDListed in open place data
- City Awning Co.Annapolis, MDListed in open place data
- Clearwater Pool & SpaNottingham, MDListed in open place data
- Coastal PoolsQueenstown, MDListed in open place data
- Country Living FenceCentreville, MDListed in open place data
- Custom Home PoolsWest Friendship, MDListed in open place data
- Dig M InstallersMiddle River, MDListed in open place data
- DRD PoolsHunt Valley, MDListed in open place data
- DRD Pools ManagementOwings Mills, MDListed in open place data
- E & M ContractingBelcamp, MDListed in open place data
- Elite PoolsBaltimore, MDListed in open place data
- Elite PoolsBel Air, MDListed in open place data
- Elite Pools of MarylandElkridge, MDListed in open place data
- Elite Pools of MarylandOdenton, MDListed in open place data
- Family PoolsSevern, MDListed in open place data
- Fill A PoolCockeysville, MDListed in open place data
- G & L PoolsParkton, MDListed in open place data
- Galloway Pool ServiceMarriottsville, MDListed in open place data
- Hohne PoolsBaltimore, MDListed in open place data
- Hot Tub Service MarylandBel Air, MDListed in open place data
- Hot Tubs To GoColumbia, MDListed in open place data
- Leslie'sPikesville, MDListed in open place data
- Leslie'sArnold, MDListed in open place data
- Leslie's Swimming Pool SuppliesCatonsville, MDListed in open place data
- Marlboro Swimming Pool Supply SteveEdgewater, MDListed in open place data
- Maryland Pool BuildersPasadena, MDListed in open place data
- Mid-Atlantic Pool ServicePerry Hall, MDListed in open place data
- Mitch's Pool ServiceClarksville, MDListed in open place data
- North Carroll Pools and SpasManchester, MDListed in open place data
- Nova Pools & SpasGlen Burnie, MDListed in open place data
- On Time Handyman & SpasGlen Burnie, MDListed in open place data
- Paradise PoolsLaurel, MDListed in open place data
- Parrish Pools Co IncCockeysville, MDListed in open place data
- Parrot Pool ServiceWestminster, MDListed in open place data
- Personalized PoolsMiddle River, MDListed in open place data
- Planet FinancialEllicott City, MDListed in open place data
- PoolmaxGlen Burnie, MDListed in open place data
- Pools UnlimitedEllicott City, MDListed in open place data
- Razpopov SpasForest Hill, MDListed in open place data
- Relaxation ZoneWestminster, MDListed in open place data
- Salinas PoolAnnapolis, MDListed in open place data
- Spa Movers PlusManchester, MDListed in open place data
- Speciality Pool & FountainColumbia, MDListed in open place data
- Splash Fiberglass Pool CompanySeverna Park, MDListed in open place data
- Splash PoolsEllicott City, MDListed in open place data
- Spring Valley Pools & SpaHampstead, MDListed in open place data
- Sterling Pool Co.Cockeysville, MDListed in open place data
- Stewarts Lawn & Landscape ManagementLothian, MDListed in open place data
- Sunrise Premiere Pool BuildersArnold, MDListed in open place data
- Sunset Pool ContractorsTracys Landing, MDListed in open place data
- Twin Shores Pool & SpaAnnapolis, MDListed in open place data
- WildWorks Fine Art Landscape DesignCockeysville, MDListed in open place data
Other trades in Baltimore-Columbia-Towson
- Cleaning 458
- Electrical 483
- Flooring 436
- HVAC 662
- Landscaping 828
- Painting 314
- Pest control 209
- Plumbing 582
- Roofing 377
- Other home service 5,771
- All trades in Baltimore-Columbia-Towson