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Best Network Cabling And Installation Companies in Halfway, MD (2026)

25 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 Halfway: Antietam Broadband, IFR Score 54/100; 3.9★ from 3,450 Google reviews; open Saturdays until 12 PM.

  2. 2

    Most-reviewed: Glessner Technologies, 145 Google reviews at 4.9★, the most of 25 ranked after Antietam Broadband; ranked #2.

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

25 Halfway network cabling and installation companies are ranked here by IFR Score, from nine published factors. 6 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.9★ across 25 rated IT firms.

Top 10 network cabling and installation companies in Halfway 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 Halfway at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Antietam Broadband543.9★ (3,450)Hagerstown, 3 mi awaySatOverall
2Glessner Technologies514.9★ (145)Hagerstown, 1 mi away—Most reviews
3Mercury Communications, LLC504.9★ (44)Winchester, 39 mi away——
4High Performance Cabling Corporation505.0★ (7)Hagerstown, 4 mi away——
5Xecunet, LLC - Managed IT Services & IT Support Frederick495.0★ (40)Frederick, 24 mi awaySat · Sun · Evenings—
6Concert Technologies474.5★ (4)Martinsburg, 16 mi away——
7P2 Communications Management465.0★ (5)Leesburg, 37 mi away——
8Netmaker Communications, LLC464.8★ (11)Winchester, 40 mi away——
9Corporate Technologies | Managed IT Services in Maryland464.8★ (19)Frederick, 26 mi awaySat · Sun · Evenings—
10ForeverOn Technology Solutions, LLC455.0★ (20)Hagerstown, 3 mi away——

The 25 best network cabling and installation companies in Halfway, 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 Halfway

    #1 Antietam Broadband

    Based in Hagerstown, 3 mi away

    54/100IFR Score

    Ranked #1 because of its Google rating and review volume: 3.9★ from 3,450 Google reviews, the most in Halfway.

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

    • 3.9★ from 3,450 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat 9 AM–12 PM · Sun closed
    Address
    1000 Willow Cir, Hagerstown, MD 21740
    View profile for Antietam Broadband(301) 797-5000

  2. #2 Glessner Technologies

    Based in Hagerstown, 1 mi away

    51/100IFR Score

    Ranked #2 because of its Google rating and review volume: 4.9★ from 145 Google reviews.

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

    • 4.9★ from 145 Google reviews
    Hours
    Mon–Fri 7:30 AM–4 PM · Sat–Sun closed
    Address
    1216 Sherman Ave, Hagerstown, MD 21740
    View profile for Glessner Technologies(301) 797-1280

  3. #3 Mercury Communications, LLC

    Based in Winchester, 39 mi away

    50/100IFR Score

    Ranked #3 because of its Google rating and service focus: 4.9★ from 44 Google reviews, listed on Google as “Telecommunications contractor”.

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

    • 4.9★ from 44 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    2308 Middle Rd, Winchester, VA 22601
    View profile for Mercury Communications, LLC(540) 228-3111

  6. #6 Concert Technologies

    Based in Martinsburg, 16 mi away

    47/100IFR Score

    Ranked #6 because of its Google rating and service focus: 4.5★ from 4 Google reviews, listed on Google as “Telecommunications contractor”.

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

    • 4.5★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    205 E King St, Martinsburg, WV 25401
    View profile for Concert Technologies(866) 790-5400

  8. #8 Netmaker Communications, LLC

    Based in Winchester, 40 mi away

    46/100IFR Score

    Ranked #8 because of its Google rating and service focus: 4.8★ from 11 Google reviews, listed on Google as “Telecommunications contractor”.

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

    • 4.8★ from 11 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    2654 Valley Ave Ste j, Winchester, VA 22601
    View profile for Netmaker Communications, LLC(540) 431-4901

  12. #12 NETCOM Technologies, Inc.

    Based in Clarksburg, 37 mi away

    44/100IFR Score

    Ranked #12 because of its Google rating and service focus: 2.6★ from 7 Google reviews, listed on Google as “Telecommunications contractor”.

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

    • 2.6★ from 7 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    22516 Gateway Center Dr Ste 300, Clarksburg, MD 20871
    View profile for NETCOM Technologies, Inc.(301) 670-0486

  13. #13 Teltek Systems

    Based in Frederick, 23 mi away

    44/100IFR Score

    Ranked #13 because of its Google rating and service focus: 4.7★ from 37 Google reviews, listed on Google as “Computer support and services”.

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

    • 4.7★ from 37 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat–Sun closed
    Address
    310 S Jefferson St 1st Floor, Frederick, MD 21701
    View profile for Teltek Systems(410) 552-6580

  15. #15 CompuCenter LLC, Computer Services and more..

    Based in Winchester, 38 mi away

    43/100IFR Score

    Ranked #15 because of its Google rating and service focus: 4.9★ from 42 Google reviews, listed on Google as “Computer repair service”.

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

    • 4.9★ from 42 Google reviews
    Hours
    Mon–Thu 9 AM–6 PM · Fri 9 AM–12:30 PM · Sat 12 PM–6 PM · Sun closed
    Address
    110 Featherbed Ln #1, Winchester, VA 22601
    View profile for CompuCenter LLC, Computer Services and more..(540) 313-7582

  16. #16 Streamline IT Solutions LLC

    Based in Hagerstown, 3 mi away

    43/100IFR Score

    Ranked #16 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    223 N Prospect St Ste 306, Hagerstown, MD 21740
    View profile for Streamline IT Solutions LLC(240) 310-9013

  17. #17 C H Tel Co Inc

    Based in Clarksburg, 38 mi away

    42/100IFR Score

    Ranked #17 because of its Google rating and service focus: 4.7★ from 49 Google reviews, listed on Google as “Telecommunications service provider”.

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

    • 4.7★ from 49 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    11700 Piedmont Rd, Clarksburg, MD 20871
    View profile for C H Tel Co Inc(301) 353-0424

  19. #19 Business Network Design

    Based in Frederick, 27 mi away

    41/100IFR Score

    Ranked #19 because of its Google rating and service focus: 5.0★ from 15 Google reviews, listed on Google as “Computer security service”.

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

    • 5.0★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    9099 Ridgefield Dr, Frederick, MD 21701
    View profile for Business Network Design(240) 230-3047

  22. #22 All Star Computers

    Based in Chambersburg, 22 mi away

    39/100IFR Score

    Ranked #22 because of its Google rating and service focus: 4.4★ from 7 Google reviews, listed on Google as “Computer service”.

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

    • 4.4★ from 7 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    760 E Washington St, Chambersburg, PA 17201
    View profile for All Star Computers(717) 264-2434

  23. #23 Digital Age Solution

    Based in Frederick, 25 mi away

    38/100IFR Score

    Ranked #23 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer repair service”.

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

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    5300 Westview Dr STE 103, Frederick, MD 21703
    View profile for Digital Age Solution(301) 662-7386

  24. #24 Decisive Communications Inc.

    Based in Frederick, 32 mi away

    38/100IFR Score

    Ranked #24 because of its Google rating and service focus: 3.0★ from 41 Google reviews, listed on Google as “Telecommunications service provider”.

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

    • 3.0★ from 41 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    9416 Dr Perry Rd, Ijamsville, MD 21754
    View profile for Decisive Communications Inc.(305) 795-2409

  25. #25 OC1 Electric LLC

    Based in Ballenger Creek, 40 mi away

    37/100IFR Score

    Ranked #25 because of its Google rating and service focus: 5.0★ from 8 Google reviews, listed on Google as “Electrical installation service”.

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

    • 5.0★ from 8 Google reviews
    Hours
    Mon–Fri 5 AM–5 PM · Sat–Sun closed
    View profile for OC1 Electric LLC(240) 883-7451

Also serving Halfway

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 Halfway
BusinessGoogle ratingDistance
AcquiredTechs5.0★ (1)24 mi
Adept Communications & Data Co1.0★ (1)22 mi
Advantage Technology5.0★ (1)23 mi
Advocate IT LLC23 mi
Apple Valley Computers5.0★ (2)22 mi
CAPOCOM5.0★ (1)20 mi
Cermak Technologies Inc3 mi
Entrust Innovations LLC31 mi
Global Broadband Solutions, LLC5.0★ (1)37 mi
InfoPathways Frederick23 mi
Launch Wireless LLC23 mi
New Line Technologies LLC9 mi
Progressive Office Cabling5.0★ (2)2 mi
RouteMe Networks5.0★ (1)6 mi
Signature Communications Inc5.0★ (2)38 mi
Stars and Stripes Security23 mi
TimChris Solutions LLC14 mi
Top Dog Computers26 mi
Vi2 Technologies25 mi
VibeVoip5.0★ (1)38 mi

How we ranked Halfway network cabling and installation companies

We scored 25 Halfway 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 Halfway 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 Halfway: frequently asked questions

Who is the best network cabling company in Halfway?

By IFR Score, the highest-ranked network cabling company in Halfway, MD is Antietam Broadband with an IFR Score of 54/100. It has 3.9★ from 3,450 Google reviews. It is open Saturdays until 12 PM. Glessner Technologies (#2) and Mercury Communications, LLC (#3) follow. We ranked 25 network cabling and installation companies on nine factors, last updated November 9, 2026.

How many network cabling and installation companies are there in Halfway?

ITFirmsRanked ranks 25 network cabling and installation companies serving Halfway, MD. Another 20 within 40 mi are listed but not ranked yet. Counts are as of November 2026.

Which network cabling and installation companies in Halfway work on weekends?

6 of 25 ranked network cabling and installation companies post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Antietam Broadband (#1), Xecunet, LLC - Managed IT Services & IT Support Frederick (#5) and Corporate Technologies | Managed IT Services in Maryland (#9). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Halfway network cabling and installation companies have?

The median Google rating among 25 rated network cabling and installation companies in Halfway is 4.9★, with a median of 19 reviews. Antietam Broadband has the most, 3,450 reviews, and ranks #1. 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 Halfway count in this ranking?

Yes, if they are within 40 mi of the Halfway 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 Halfway 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 Halfway

  1. November 2026: IFR Scores recalculated for 25 network cabling and installation companies serving Halfway.

More network cabling and installation companies and Halfway pages