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Best Network Cabling And Installation Companies in Bel Air South, MD (2026)

86 network cabling and installation companies ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Bel Air South: SysQuick Computers & Support, IFR Score 62/100; 4.9★ from 111 Google reviews; open evenings.

  2. 9

    Most-reviewed: Frankton Wiring and Security, 287 Google reviews at 5.0★, the most of 86 ranked; ranked #9.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

86 Bel Air South network cabling and installation companies are ranked here by IFR Score, from nine published factors. 31 open Saturdays and 22 open Sundays, based on posted hours. The median Google rating is 5.0★ across 86 rated IT firms.

Top 10 network cabling and installation companies in Bel Air South at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 network cabling and installation companies in Bel Air South at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1SysQuick Computers & Support624.9★ (111)Baltimore, 16 mi awayEveningsOverall
2Salem IT & Security Services615.0★ (38)Parkville, 13 mi awaySun · Evenings—
3Techy - IT Solutions For Businesses585.0★ (11)Arbutus, 22 mi awaySat · Sun—
4Reasonable Tech Solutions, Inc.574.8★ (130)Towson, 17 mi awaySat · Sun · Evenings—
5Amishey Tech Services LLC575.0★ (94)Towson, 17 mi awaySat · Sun—
6Elite Voice & Data Systems575.0★ (7)Baltimore, 22 mi awaySat · Sun · Evenings—
7Starlink Nexus LLC564.8★ (11)Newark, 35 mi awaySat · Evenings—
8CyberSecurePC564.9★ (119)Parkville, 15 mi awaySat—
9Frankton Wiring and Security555.0★ (287)Hanover, 28 mi away—Most reviews
10Wireless Kinect555.0★ (13)Lancaster, 37 mi away——

The 86 best network cabling and installation companies in Bel Air South, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

  1. Ranked #1 in Bel Air South

    Based in Baltimore, 16 mi away

    62/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.9★ from 111 Google reviews, listed on Google as “Computer networking service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 111 Google reviews
    Hours
    Mon–Tue 9 AM–6 PM · Wed 9 AM–5 PM · Thu 9 AM–6 PM · Fri 9 AM–7 PM · Sat–Sun closed
    Address
    6311 Harford Rd, Baltimore, MD 21214
  2. Based in Parkville, 13 mi away

    61/100IFR Score

    Ranked #2 because of its Google rating and service focus: 5.0★ from 38 Google reviews, listed on Google as “Computer networking service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 38 Google reviews
    Hours
    Mon–Fri 10 AM–9 PM · Sat closed · Sun 11 AM–9 PM
    Address
    2906 Aspen Hill Rd, Parkville, MD 21234
  3. Based in Towson, 17 mi away

    57/100IFR Score

    Ranked #4 because of its Google rating and review volume: 4.8★ from 130 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 130 Google reviews
    Hours
    Mon 7:30 AM–5 PM · Tue 8 AM–8 PM · Wed 7:30 AM–5 PM · Thu 8 AM–8 PM · Fri–Sat 7:30 AM–5 PM · Sun 7:30 AM–4 PM
    Address
    101 E Chesapeake Ave Suite 300 3rd Floor, Towson, MD 21286
  4. Based in Newark, 35 mi away

    56/100IFR Score

    Ranked #7 because of its Google rating and service focus: 4.8★ from 11 Google reviews, listed on Google as “Computer networking service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 11 Google reviews
    Hours
    Mon–Sat 12 AM–12 AM · Sun closed
    Address
    54 Chapman Rd ste 208, Newark, DE 19713
  5. Based in Parkville, 15 mi away

    56/100IFR Score

    Ranked #8 because of its Google rating and review volume: 4.9★ from 119 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 119 Google reviews
    Hours
    Mon–Sat 9 AM–6 PM · Sun closed
    Address
    8106 Harford Rd Ste B, Parkville, MD 21234
  6. Based in Lancaster, 37 mi away

    55/100IFR Score

    Ranked #10 because of its Google rating and service focus: 5.0★ from 13 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 5.0★ from 13 Google reviews
    Address
    2000 Columbia Ave, Lancaster, PA 17603
  7. Based in Carney, 22 mi away

    54/100IFR Score

    Ranked #11 because of its Google rating and service focus: 5.0★ from 3 Google reviews, listed on Google as “Computer networking service”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Sun 9 AM–5 PM
  8. Based in Bel Air North, 6 mi away

    54/100IFR Score

    Ranked #12 because of its Google rating and review volume: 4.9★ from 69 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 69 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat–Sun closed
    Address
    217 E Jarrettsville Rd, Forest Hill, MD 21050
  9. #13 PCS

    Based in Newark, 36 mi away

    54/100IFR Score

    Ranked #13 because of its Google rating and review volume: 4.9★ from 65 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 65 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    258 Chapman Rd Ste 203, Newark, DE 19702
  10. 54/100IFR Score

    Ranked #14 because of its Google rating and review volume: 4.8★ from 26 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.8★ from 26 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun 8 AM–8 PM
    Address
    4696 Millennium Dr, Belcamp, MD 21017
  11. Based in Arbutus, 26 mi away

    54/100IFR Score

    Ranked #15 because of its Google rating and service focus: 4.6★ from 11 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.6★ from 11 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    707 E Ordnance Rd #401, Curtis Bay Industrial Area, MD 21226
  12. Based in Bel Air North, 8 mi away

    54/100IFR Score

    Ranked #16 because of its Google rating and review volume: 5.0★ from 44 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 44 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 9 AM–12 PM · Sun closed
  13. #18 Doceo

    Based in Bel Air, 3 mi away

    53/100IFR Score

    Ranked #18 because of its Google rating and review volume: 5.0★ from 47 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 47 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    5 N Main St Suite 1A, Bel Air, MD 21014
  14. Based in Columbia, 34 mi away

    53/100IFR Score

    Ranked #20 because of its Google rating and service focus: 3.9★ from 21 Google reviews, listed on Google as “Telecommunications contractor”.

    Based on 8 of 9 factors; recency not yet collected.

    • 3.9★ from 21 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    7178 Columbia Gateway Dr, Columbia, MD 21046
  15. Based in Glen Burnie, 32 mi away

    53/100IFR Score

    Ranked #21 because of its Google rating and review volume: 5.0★ from 35 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 35 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    8370 Veterans Hwy #201, Millersville, MD 21108
  16. Based in Middle River, 14 mi away

    53/100IFR Score

    Ranked #22 because of its Google rating and review volume: 4.9★ from 75 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 75 Google reviews
    Hours
    Mon–Fri 10 AM–5 PM · Sat–Sun closed
    Address
    1012 Wilson Point Rd, Middle River, MD 21220
  17. 52/100IFR Score

    Ranked #23 because of its Google rating and service focus: 5.0★ from 14 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 14 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    200 Washington Ave Fl 5, Towson, MD 21204
  18. Based in Bel Air South

    52/100IFR Score

    Ranked #24 because of its Google rating and service focus: 4.4★ from 7 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.4★ from 7 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    9423 Belair Rd, Nottingham, MD 21236
  19. Based in Arbutus, 26 mi away

    52/100IFR Score

    Ranked #25 because of its Google rating and review volume: 4.5★ from 56 Google reviews.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.5★ from 56 Google reviews
    Hours
    Mon–Sun 7 AM–8 PM

Network cabling and installation companies ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 86 ranked network cabling and installation companies here; the rest are on their profiles.

network cabling and installation companies in Bel Air South, ranks 26 to 50
RankBusinessIFR ScoreGoogle ratingDistance
26ConCor Networks, Inc.523.7★ (9)27 mi
27DanTech524.9★ (170)39 mi
28Pctroublesinc524.9★ (56)36 mi
29Sara Computer Service524.9★ (36)28 mi
30Marathon Technology Solutions, Inc.525.0★ (7)34 mi
31Commshark Network Cabling & VoIP525.0★ (5)32 mi
32My Neighbor Tech515.0★ (32)20 mi
33SCD Information Technology, LLC - MSP IT Support, Low Voltage Fiber Optic Data Cable, Access Control Company514.9★ (36)34 mi
34Anchor Communications515.0★ (7)40 mi
35C-Cured Consulting L.L.C515.0★ (16)30 mi
36PC Technologies515.0★ (3)In Bel Air South
37GoldTech Networks, LLC503.7★ (3)27 mi
38DP Solutions504.9★ (69)33 mi
39Tomlin Technology, Inc494.9★ (66)35 mi
40InfoPathways494.7★ (15)36 mi
41A-Plus IT Group, Inc | Managed IT Services and IT Support Company in Baltimore494.3★ (41)16 mi
42OmegaCor Technologies494.7★ (51)31 mi
43Vinson Technical Solutions, LLC495.0★ (6)15 mi
44Maryland Home Tech Consulting495.0★ (12)28 mi
45Carroll Computer Connection494.8★ (58)36 mi
46Charm City Networks494.8★ (26)22 mi
47Taktical Tek, Inc. - Lancaster IT Services485.0★ (8)36 mi
48DP Solutions485.0★ (18)23 mi
49DZ Technology & Security LLC485.0★ (21)34 mi
50RDCS - Lancaster485.0★ (37)38 mi

Also serving Bel Air South

20 more network cabling and installation companies within 40 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.

Unranked network cabling and installation companies serving Bel Air South
BusinessGoogle ratingDistance
1-800 Office Solutions5.0★ (1)32 mi
Advanced Communications Technology5.0★ (1)15 mi
AVIT Pros LLC5.0★ (2)30 mi
Baltimore Consulting5.0★ (1)18 mi
BizDataSoft Solutions, LLC5.0★ (1)32 mi
FiberPlus Inc3.0★ (2)36 mi
IntraManagements5.0★ (1)17 mi
Leading Technology Solutions, Inc.5.0★ (1)24 mi
Netconex5.0★ (2)37 mi
Noovis, LLC5.0★ (2)31 mi
Plexus Installations Inc DBA Plexus Group2.5★ (2)18 mi
QCC Voice | Data | Security5.0★ (1)27 mi
Signature Communications Inc5.0★ (2)39 mi
Sinfra, LLC - Security Infrastructure Technologies / Access Control Installation5.0★ (2)17 mi
Supreme Networks LLC5.0★ (2)11 mi
Tangent Cable Systems Inc5.0★ (2)40 mi
Tikkun Technologies5.0★ (2)22 mi
Total Office Telecom5.0★ (2)34 mi
Tri-M Group, LLC4.5★ (2)32 mi
Tricomm Services Corp.4.0★ (2)31 mi

How we ranked Bel Air South network cabling and installation companies

We scored 86 Bel Air South network cabling and installation companies on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn Bel Air South data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose a network cabling company

  1. Ask which licence, permits and inspections your job needs locally, and who arranges them.
  2. Ask for a site survey and a written quote that lists cable type, number of runs and testing.
  3. Make sure each run is tested and certified, and that you receive the results.
  4. Check whether the firm also installs and configures switches and Wi-Fi, or only the cabling.
  5. Ask for two or three references from clients of your size and industry, and call them.
  6. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask a network cabling company

  • Which licence do you hold for low-voltage work here, and will you pull the permit?
  • Which cable category and brand do you install, and is there a manufacturer warranty?
  • Will every run be tested and labelled, and will we receive the test results?
  • Who handles the network equipment and Wi-Fi after the cabling is in?
  • How do you handle work in occupied offices or after hours?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

Network cabling and installation companies in Bel Air South: frequently asked questions

Who is the best network cabling company in Bel Air South?

By IFR Score, the highest-ranked network cabling company in Bel Air South, MD is SysQuick Computers & Support with an IFR Score of 62/100. It has 4.9★ from 111 Google reviews. It is open evenings. Salem IT & Security Services (#2) and Techy - IT Solutions For Businesses (#3) follow. We ranked 86 network cabling and installation companies on nine factors, last updated November 9, 2026.

How many network cabling and installation companies are there in Bel Air South?

ITFirmsRanked ranks 86 network cabling and installation companies serving Bel Air South, MD. 2 of them are based in Bel Air South; the rest serve it from nearby towns. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.

Which network cabling and installation companies in Bel Air South work on weekends?

31 of 86 ranked network cabling and installation companies post Saturday hours and 22 post Sunday hours. The highest-ranked open Saturdays are Techy - IT Solutions For Businesses (#3), Reasonable Tech Solutions, Inc. (#4) and Amishey Tech Services LLC (#5). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Bel Air South network cabling and installation companies have?

The median Google rating among 86 rated network cabling and installation companies in Bel Air South is 5.0★, with a median of 13 reviews. Frankton Wiring and Security has the most, 287 reviews, and ranks #9. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank network cabling and installation companies?

Each network cabling company gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do network cabling and installation companies outside Bel Air South count in this ranking?

Yes, if they are within 40 mi of the Bel Air South city center, our service radius for network cabling and installation companies. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can network cabling and installation companies pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does a network cabling company do?

Network cabling companies design and install structured cabling (Cat6, fibre), racks, Wi-Fi access points and network equipment in offices, warehouses and new buildings.

How are network cabling and installation companies in Bel Air South ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does network cabling and installation, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

Does network cabling need a licence?

It depends on where you are. Some states and provinces license low-voltage or limited-energy work (California’s C-7 low voltage classification and Washington’s limited energy specialty are examples) and many cities require permits. Ask the firm which licence and permits apply to your job.

What should we get when the cabling is finished?

Labelled cables and patch panels, test results for every run and a floor plan showing where each run goes. Those records make later changes and fault-finding much faster.

Update log for Bel Air South

  1. November 2026: IFR Scores recalculated for 86 network cabling and installation companies serving Bel Air South.