Web design and development

Web design for Baltimore businesses

We design and build custom websites for Baltimore businesses remotely from Malvern, PA, with the scope, price and schedule in writing first.

Start a projectCall (610) 890-9711
Downtown Baltimore across the calm water of the Inner Harbor in morning light.

Website design for Baltimore, delivered remotely

We take on website work for Baltimore businesses remotely from Malvern, PA, and every stage is reviewed in your own browser.

Why it matters: 68,827 business establishments operated in the metro in 2023, and 83.7% of them employed fewer than 20 people.

Go deeper: how a remote build runs, stage by stage

Health care and social assistance alone holds 17.9% of the 1,220,618 paid employees counted in the metro in 2023.

Retail trade adds 11.8% and professional, scientific and technical services 11.6%, so three sectors hold 41.3% of the payroll count.

The three cards above are the three largest of the 12 sectors we read for the metro, by paid employees: health care and social assistance, retail trade and professional, scientific and technical services.

Hospitality and food is fourth, with 116,843 paid employees in 6,220 establishments.

  1. Health care

    218,551 paid employees across 9,016 establishments in 2023; a site here needs online booking, intake forms and an accessible path for every patient.

  2. Retail

    143,658 paid employees across 8,034 establishments in 2023; a site here needs stock that matches the till and a phone checkout.

  3. Professional services

    141,399 paid employees across 10,516 establishments in 2023; a site here needs proof of expertise, case pages and a routed enquiry form.

Websites we built

Six live sites we built open here in a preview window, the same way your build is reviewed before launch.

Why it matters: A working site shows how a build loads, reads and takes an enquiry, which no mock-up can.

Go deeper: how the previews work

Preview opens the live site inside a sandboxed frame on this page. Atlas Peptides blocks framing, so its preview is a dated screenshot instead.

None of the six is presented as a Baltimore business; each one shows a job a site has to do, whatever the city.

Between them they cover a configurator that prices as you build, online scheduling, booking with reviews pulled in, a shared stock count, a quote form and a checkout.

The Phantom Arcades website, built by OneAlgorithm

Phantom Arcades

Custom home arcade cabinets

A configurator that prices the cabinet as you build it, and a page for every machine he has made.

phantomarcades.com (opens in a new tab)
The Inspect This Home Inspections website, built by OneAlgorithm

Inspect This Home Inspections

Home inspection

Service pages by area, online scheduling, and reports the owner updates himself.

inspectthishomeinspections.com (opens in a new tab)
The The Boards Professor website, built by OneAlgorithm

The Boards Professor

Medical exam tutoring

Booking, tutor profiles and reviews pulled from two platforms into one page.

theboardsprofessor.com (opens in a new tab)
The The Gorband website, built by OneAlgorithm

The Gorband

Hand block-printed cotton clothing

Moved off Shopify onto Square: one catalogue and stock count for the website and the market stall.

thegorband.com (opens in a new tab)
The Starzi Brothers website, built by OneAlgorithm

Starzi Brothers

Excavation and concrete contractors

Moved off Squarespace: a page for each service and town, and a quote form that lands in the office inbox.

starzibros.com (opens in a new tab)
The Atlas Peptides website, built by OneAlgorithm

Atlas Peptides

Research peptides

A shop with Stripe checkout and a lab certificate for every lot.

atlasaminoclub.com (opens in a new tab)

68,827 businesses, in public numbers

The metro had 68,827 business establishments in 2023, +1.9% since 2018, by County Business Patterns.

By the numbers: 2,859,024 people lived in the metro in 2024, +2.1% since 2019, and payrolls counted 1,220,618 employees.

68,827

Establishments, 2023

Census CBP 2023 · +1.9% from 67,536 in 2018 ·

83.7

% under 20 staff

Census CBP 2023 · 57,582 of 68,827 ·

1,086

Programming firms (541511)

Census CBP 2023 · +11.3% since 2018 ·

157.8

541511 per 10,000

Census CBP 2023 · 1,086 of 68,827, a ceiling ·

364.8

5415 per 10,000

Census CBP 2023 · 2,511 establishments ·

2,859,024

Population, 2024

Census ACS 1-year 2024 · +2.1% since 2019 ·

1,291

Change since 2018

Census CBP 2018 and Census CBP 2023 · 67,536 to 68,827 ·

Go deeper: what County Business Patterns counts

Of the 68,827 establishments, 57,582 had fewer than 20 people and 9,367 employed 20 to 99. Another 1,698 employed 100 to 499, and 180 employed 500 or more.

Within the 20-to-99 band, 6,902 establishments had 20 to 49 people and 2,465 had 50 to 99. The average establishment employed 17.7 of the 1,220,618 paid staff.

County Business Patterns counts employer establishments, locations with paid staff, so a sole owner with no employees is not in the 68,827; that is one establishment for every 41.5 residents.

NAICS 541511, custom computer programming, includes custom web page design and all other custom software, so 157.8 per 10,000 businesses is a ceiling on web-design firms in the metro.

Health care leads, with 218,551 employees

Health care and social assistance employed 218,551 people in the metro in 2023, the most of the 12 sectors we read.

Why it matters: who a site talks to follows the sector mix, and retail trade comes next at 143,658 employees.

  • Health care: 24.2 employees per establishment; booking and intake matter most.
  • Retail: 17.9 employees per establishment; stock and checkout must agree.
  • Professional services: 13.4 employees per establishment; expertise must be easy to check.
Go deeper: who these pages are written for

9,016 health care and social assistance establishments in the metro need online booking, intake forms and an accessible path for every patient. The 8,034 in retail trade need stock that matches the till and a phone checkout.

Professional, scientific and technical services counts 10,516 establishments that need proof of expertise, case pages and a routed enquiry form, and accommodation and food services, fourth at 116,843 employees, needs hours, menus and bookings that read on a phone in a hurry.

Construction ranks fifth at 79,188 employees, and the 12 sectors we read cover 1,046,810 of the 1,220,618 paid employees in the metro.

Together the four employ 620,451 people, 50.8% of the payroll count; the sector figures shape the scope, and the six sites above are our delivered work.

The Baltimore metro: the four largest of 12 sectors by paid employees, Census CBP 2023
SectorPaid employees, 2023Establishments, 2023
Health care218,5519,016
Retail143,6588,034
Professional services141,39910,516
Hospitality and food116,8436,220

The top phrasing, “web design baltimore”, draws 480 US searches a month by Semrush’s exact count.

By the numbers: the 4 phrasings add up to 710 searches a month, 480 of them on the top one.

  • Autocomplete also completes “baltimore web design agency”, a phrasing people type.
Go deeper: how we rank every place by the same numbers

We rank every place in the country by the same measure, the sum of these phrasings, and this page sits 56 of the 134 places we measured, at 710 searches a month.

The development phrasing draws 40 a month and the developer phrasing 20, phrasings that often signal a build beyond a brochure site.

The company-intent phrasing draws 170 searches a month at about $9.20 a click, the buyer already looking for a firm.

Advertisers paid about $6.80 a click for “web design baltimore”, which is what a search costs to buy, not the price of a website.

The top phrasing, at 480 searches, carries a Semrush keyword difficulty of 55 out of 100.

Monthly US searches and cost per click for Baltimore web design phrasings, Semrush, 24 October 2026
PhraseSearches a monthCost per click
web design baltimore480$6.80
web design company baltimore170$9.20
website development baltimore40no bid data
web developer baltimore20no bid data

Semrush US exact match · 710 a month in all, top 480 · pulled 24 October 2026 ·

1,086 custom programming firms in the metro

1,086 custom computer programming establishments (NAICS 541511) operated in the metro in 2023, +11.3% since 2018.

Yes, but: that code also covers all custom software, so 157.8 per 10,000 businesses is a ceiling on web-design firms, not a count.

  • Graphic design (NAICS 541430): 156 establishments in 2023.
  • Marketing consulting (NAICS 541613): 351 establishments in 2023.
  • Advertising agencies (NAICS 541810): 108 establishments in 2023.
How to choose a web design company
Go deeper: how to compare the firms on your list

With 1,242 programming and graphic design establishments in the metro, ask each firm for live sites you can open, who will own the code and domain, and a written scope.

The wider NAICS 5415 group, computer systems design and related services, counted 2,511 establishments, 364.8 per 10,000 businesses.

Marketing consulting (351) and advertising agencies (108) often sell websites too, so the full field in the metro is wider than the programming count.

Custom programming establishments went from 976 in 2018 to 1,086 in 2023, while graphic design stood at 156, 22.7 per 10,000 businesses.

Those 1,086 programming firms employed 16,581 people, about 15.3 each. The wider 5415 group employed 39,237.

From 67,536 to 68,827 businesses since 2018

Establishments in the metro rose from 67,536 in 2018 to 68,827 in 2023, a change of +1.9%.

The bottom line: health care and social assistance grew the most of the 12 sectors, +12.8% in establishments, while wholesale trade moved −9%.

  • 20 to 99 employees: 9,392 establishments in 2018, 9,367 in 2023.
  • 100 to 499 employees: 1,709 in 2018, 1,698 in 2023.
  • 500 or more employees: 162 in 2018, 180 in 2023.
Small business website designWebsite redesign
Go deeper: what the change means for a website

Health care and social assistance went from 7,991 to 9,016 establishments between 2018 and 2023; wholesale trade went from 2,877 to 2,619.

Real estate, rental and leasing came second, +9.6%, and educational services third, +8.6%.

That is a net gain of 1,291 establishments: each new one needs a first site, and each established one carries addresses and rankings a rebuild must keep.

Paid employees went from 1,195,841 to 1,220,618 over the same years, +2.1%. Population moved +2.1% from 2019 to 2024, to 2,859,024.

Ranked 41st of 64 places by businesses

The metro ranks 41st of the 64 places we build pages for by business establishments, and 6th for programming firms per 10,000 businesses.

By the numbers: population growth since 2019 ranks 50th of 64, and the share of establishments under 20 staff ranks 46th.

Go deeper: why every place is measured the same way

Every place page uses the same Census tables, so these ranks compare like with like: 68,827 establishments here against the 64 places' own counts, 49th for their change since 2018.

Programming firms run 157.8 per 10,000 businesses here against a median of 85.2. The under-20 share is 83.7% against 84.4%.

The 64 are the places whose web design searches clear 500 a month in Semrush's exact data, state pages counted with any places folded in; this one draws 710, 56th of the 134 places we measured nationwide.

The Baltimore metro against the median of the 64 place pages, Census CBP 2023 and ACS 2024
MeasureHereMedian of 64
Programming per 10,000157.885.2
Establishments since 2018+1.9%+5.2%
Population since 2019+2.1%+4.2%
Under 20 staff83.7%84.4%

How a Baltimore web project runs

A project here runs in the same five stages as every build of ours, from agreeing what the site is for to launch.

What you get: the scope, price and schedule in writing at stage two, before anything is designed or built.

How a custom website build runs
Go deeper: what happens at each stage

Stage one fixes who the site talks to; in the metro, where health care and social assistance employs 218,551 people, that answer often sets the integrations.

Stage five hands the site over in your own accounts, a handover any of the 2,511 systems design establishments in the metro could pick up from.

For the 8,034 retail trade establishments here, stage two usually lists stock that matches the till and a phone checkout.

Diagram of the five stages of a Baltimore web project, stacked for phones01Agree the purposeaudience · job · connections02Scope in writingpages · price · dates03Design in the browserreal content · real widths04Build and wire it upcode · forms · CRM · analytics05Launch and hand overyour repo · domain · hostingDiagram of the five stages of a Baltimore web projectA rail runs through five stations: agree what the site is for; scope, price and schedule in writing; design in the browser; build and wire it up; launch, hand over and stay on.01Agree the purposeaudience · job · connections02Scope in writingpages · price · dates03Design in the browserreal content · real widths04Build and wire it upcode · forms · CRM · analytics05Launch and hand overyour repo · domain · hosting
The five stages in order; the written scope, price and schedule come at stage two.

  1. Agree what the site is for

    Who the site talks to, what it must get them to do, and what it connects to.

  2. Scope, price and schedule in writing

    Pages, integrations, price and dates on paper before any design starts.

  3. Design in the browser

    Real content at real widths, reviewed on your own phone as it takes shape.

  4. Build and wire it up

    Code, forms, CRM, analytics and accessibility checks, in one pass.

  5. Launch, hand over, stay on

    The site goes live in your accounts, and we stay on for support.

Working with us from Baltimore

Baltimore shares Eastern time with our office, so calls and reviews fall inside the same working day.

The bottom line: the office answers (610) 890-9711 Monday to Friday, 9 to 5, the same day 1,086 programming firms here keep.

OneAlgorithm625 Swedesford Rd, Unit B, Malvern, PA 19355(610) 890-9711Mon–Fri 9–5Google Business Profile: 5.0 from 6 reviews, read 23 Oct 2026 Updated 24 October 2026

Do you have an office in Baltimore?

No. Our one office is in Malvern, PA, and projects here run remotely, with every stage reviewed in your own browser.

Go deeper: calls, reviews and where the work happens

Calls and screen-shares cover the whole build, and you review the work in your own browser between them; no branch office or answering service sits in between.

Web design questions from the metro

Not answered here? Call the office: (610) 890-9711

Yes. We take on website work for Baltimore businesses remotely from Malvern, PA, and every stage is reviewed in your own browser. You deal directly with the people designing and coding the site, and calls are set in Eastern hours, the clock the metro's 68,827 establishments keep.

The scope sets the price, not the ZIP code: pages, integrations and what the site must do, for one of the 57,582 small establishments here or a larger one. You get the price and schedule in writing first; advertisers paid about $6.80 a click for the main web design phrasing here (Semrush).

How much does a website cost?

Hire a designer when the site has to book, quote, sell or connect to a CRM; a builder fits a site a standard template can serve. In the metro, 83.7% of establishments employ fewer than 20 people, so we say which route fits before quoting anything.

Squarespace, Wix or WordPress versus custom

Yes. Titles, headings, page speed and schema go in while the site is built, and Search Console is connected at launch, so the 710 monthly searches (top phrasing 480) in the table above are targeted from day one. “web design baltimore” alone draws 480 a month, by Semrush’s count.

SEO services

Open the live sites a firm has built, ask who owns the code, domain and hosting, and get the scope and price in writing. With 1,242 programming and graphic design establishments in the metro, and 157.8 programming firms per 10,000 businesses, those three checks shorten the list quickly.

How to choose a web design company

Yes. We build to WCAG 2.1 AA: keyboard paths, contrast, labels and headings checked before launch, with no overlay and no certificate claimed. It matters most for the 9,016 health care and social assistance establishments in the metro, whose patients include people of every ability.

ADA compliance and accessible websites

Yes. 57,582 of the 68,827 establishments in the metro had fewer than 20 employees in 2023, and every one of the six sites above is for an owner-led business. The scope starts with the one job the site must do, booked, quoted or sold.

Small business website design

How a custom website build runs

Showcase

What we build with, and what you keep

Showcase

Small business website design

Service

How much a website costs

Service

Website redesign

Service

Maryland web design

State

Washington, DC web design

Nearby metro

Richmond web design

Nearby metro

New York web design

Nearby metro

Start your Baltimore website project

Tell us what the site has to do, and the scope, price and schedule come back in writing before anything is built.

What to have ready

  • What the site has to do: sell, book, explain or log people in
  • Two or three sites you like, and why
  • What you already have: domain, hosting, content, logins

What happens next

  1. 01Send it on the contact page, or call the office.
  2. 02A person at OneAlgorithm reads it and replies.
  3. 03If it fits, the written scope, price and schedule follow.

Start a project

Topic · Website · Baltimore

What does the site have to do? Tell us on the contact page; the topic is already filled in.

Start a project

Prefer to talk it through?

(610) 890-9711

OneAlgorithm · 625 Swedesford Rd, Unit B, Malvern, PA 19355 · Mon–Fri 9–5

Where these figures come from

Every Census figure on this page covers the Baltimore metro area (Census CBSA code 12580). County Business Patterns (CBP) counts employer establishments; the American Community Survey (ACS, 1-year) gives population. A person at OneAlgorithm read them on 21 October 2026. The query each one came from is printed as text, not linked.

FigureValueYear
Establishments, 202368,8272023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Business establishments, 201867,5362018
api.census.gov/data/2018/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Paid employees, mid-March 20231,220,6182023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Population, 20242,859,0242024
api.census.gov/data/2024/acs/acs1?get=NAME,B01003_001E&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Population, 20192,800,0532019
api.census.gov/data/2019/acs/acs1?get=NAME,B01003_001E&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Programming firms (541511)1,0862023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=541511&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
NAICS 541511 establishments, 20189762018
api.census.gov/data/2018/cbp?get=ESTAB,EMP&NAICS2017=541511&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Computer systems design establishments (NAICS 5415)2,5112023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=5415&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Establishments with 20-49 employees, 20236,9022023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Establishments with 50-99 employees, 20232,4652023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Establishments with 100-249 employees, 20231,3752023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Establishments with 250-499 employees, 20233232023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Establishments with 500-999 employees, 20231082023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Establishments with 1,000 or more employees, 2023722023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Health care and social assistance: paid employees218,5512023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=62&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Health care and social assistance: establishments9,0162023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=62&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Retail trade: paid employees143,6582023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=44-45&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Retail trade: establishments8,0342023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=44-45&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Professional, scientific and technical services: paid employees141,3992023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=54&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Professional, scientific and technical services: establishments10,5162023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=54&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Accommodation and food services: paid employees116,8432023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=72&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Accommodation and food services: establishments6,2202023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=72&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
% under 20 staff · computed: total establishments minus the six size classes of 20+ employees, divided by the total83.72023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
541511 per 10,000 · computed: NAICS 541511 establishments / total establishments x 10,000157.82023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=541511&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580 · api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
5415 per 10,000 · computed: NAICS 5415 establishments / total establishments x 10,000364.82023
api.census.gov/data/2023/cbp?get=ESTAB,EMP&NAICS2017=5415&EMPSZES=001&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580 · api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580
Change since 2018 · computed: total establishments 2023 minus 20181,2912023
api.census.gov/data/2023/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580 · api.census.gov/data/2018/cbp?get=ESTAB,EMP,EMPSZES&NAICS2017=00&for=metropolitan%20statistical%20area/micropolitan%20statistical%20area:12580

U.S. Census Bureau · census.gov/programs-surveys/cbp.html · census.gov/programs-surveys/acs

Where the search figures come from

Monthly US searches, cost per click and keyword difficulty from Semrush Keyword Overview (Bulk Analysis, US database, exact match), pulled 2026-10-24 13:05-13:15 ET. A phrase Semrush has no data for counts as zero. Every place we considered is ranked by the same sum: Baltimore is 56 of 134.

PhraseSearches a monthCost per clickDifficulty
web design baltimore480$6.8055
web design company baltimore170$9.2058
website development baltimore40no bid data30
web developer baltimore20no bid datano data

Google and Bing autocomplete, read 24 October 2026, also completed: “baltimore web design agency”, “website design baltimore”, “baltimore web developer”. Autocomplete shows phrasings people type, not volumes.

Semrush · semrush.com/analytics/keywordoverview · Google and Bing autocomplete

Photo credit

Downtown Baltimore across the calm water of the Inner Harbor in morning light.

CreditFamartin / Wikimedia Commons / CC BY-SA 4.0 (cropped, resized)
LicenseCC BY-SA 4.0 · creativecommons.org/licenses/by-sa/4.0
Sourcecommons.wikimedia.org/wiki/File:2016-07-27_09_21_00_View_north-northwest_across_the_Inner_Harbor_towards_downtown_Baltimore_from_the_Baltimore_Science_Center_in_Baltimore_City,_Maryland.jpg
Changescropped to 16:9, resized
Read the license (opens in a new tab)

Our Google Business Profile figures

What our Google listing showed when a person at OneAlgorithm read it. We quote the figures; the reviews are not marked up as ratings on this page.

ListingOneAlgorithm Consulting
Rating5.0 from 6 reviews
Place idChIJnQw01SfzxokRJhcvpzCljCE
Read on23 October 2026
Map linkmaps.app.goo.gl/kVEeTz9dCyB64CGk6

Hero photograph: Famartin / Wikimedia Commons / CC BY-SA 4.0 (cropped, resized) · creativecommons.org/licenses/by-sa/4.0