64/100IFR Score
Ranked #1 because of its Google rating and service focus: 4.8★ from 171 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Best IT Consultants in Fullerton, PA (2026)
202 IT consultants ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Fullerton: Epoch IT Services, IFR Score 64/100; 4.8★ from 171 Google reviews.
- 24
Most-reviewed: Dave's Computers, 440 Google reviews at 4.8★, the most of 202 ranked; ranked #24.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
202 Fullerton IT consultants are ranked here by IFR Score, from nine published factors. 62 open Saturdays and 43 open Sundays, based on posted hours. The median Google rating is 5.0★ across 202 rated IT firms.
Top 10 IT consultants in Fullerton at a glance
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| Rank | Business | IFR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Epoch IT Services | 64 | 4.8★ (171) | Allentown, 5 mi away | — | Overall |
| 2 | Landis Technologies LLC | 63 | 5.0★ (342) | Ephrata, 48 mi away | Sat | — |
| 3 | Designz23 | 60 | 5.0★ (11) | Fullerton | Sat · Sun · Evenings | — |
| 4 | Tristan Holdings LLC | 60 | 5.0★ (36) | Nutley, 47 mi away | Sat · Sun · Evenings | — |
| 5 | GO2 Tech | 59 | 4.9★ (156) | Drexel Hill, 50 mi away | — | — |
| 6 | ET&T - Lehigh Valley IT Services | 58 | 4.9★ (72) | Bethlehem, 3 mi away | Sat · Sun · Evenings | — |
| 7 | Unified Solutions Group LLC | 58 | 4.9★ (9) | Allentown, 8 mi away | — | — |
| 8 | Pegasus Technologies, LLC | 58 | 5.0★ (65) | Wayne, 41 mi away | — | — |
| 9 | Danny's Custom Computer Service | 57 | 4.9★ (193) | Limerick, 22 mi away | Sat · Evenings | — |
| 10 | InOs Computers | 57 | 5.0★ (220) | Philadelphia, 48 mi away | Sat · Sun · Evenings | — |
The 202 best IT consultants in Fullerton, 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.
Based in Ephrata, 48 mi away
63/100IFR ScoreRanked #2 because of its Google rating and service focus: 5.0★ from 342 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#3 Designz23
Based in Fullerton
60/100IFR ScoreRanked #3 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.
Based in Nutley, 47 mi away
60/100IFR ScoreRanked #4 because of its Google rating and service focus: 5.0★ from 36 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#5 GO2 Tech
Based in Drexel Hill, 50 mi away
59/100IFR ScoreRanked #5 because of its Google rating and service focus: 4.9★ from 156 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Bethlehem, 3 mi away
58/100IFR ScoreRanked #6 because of its Google rating and review volume: 4.9★ from 72 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Allentown, 8 mi away
58/100IFR ScoreRanked #7 because of its Google rating and service focus: 4.9★ from 9 Google reviews, listed on Google as “Computer consultant”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Wayne, 41 mi away
58/100IFR ScoreRanked #8 because of its Google rating and service focus: 5.0★ from 65 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Limerick, 22 mi away
57/100IFR ScoreRanked #9 because of its Google rating and review volume: 4.9★ from 193 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
#10 InOs Computers
Based in Philadelphia, 48 mi away
57/100IFR ScoreRanked #10 because of its Google rating and review volume: 5.0★ from 220 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Whitehall Township, 1 mi away
56/100IFR ScoreRanked #11 because of its Google rating and review volume: 4.9★ from 169 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
#12 Nunes Tech
Based in Bridgewater, 49 mi away
56/100IFR ScoreRanked #12 because of its Google rating and service focus: 5.0★ from 17 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#13 Inlan Solutions
Based in Kingston, 49 mi away
56/100IFR ScoreRanked #13 because of its Google rating and service focus: 5.0★ from 23 Google reviews, listed on Google as “Computer consultant”.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Emmaus, 7 mi away
56/100IFR ScoreRanked #14 because of its Google rating and review volume: 5.0★ from 101 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Horsham, 35 mi away
56/100IFR ScoreRanked #15 because of its Google rating and review volume: 4.8★ from 202 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
Based in Limerick, 22 mi away
55/100IFR ScoreRanked #16 because of its Google rating and review volume: 4.8★ from 177 Google reviews.
Based on 7 of 9 factors; recency and availability not yet collected.
Based in Phoenixville, 36 mi away
55/100IFR ScoreRanked #17 because of its Google rating and service focus: 5.0★ from 23 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Bradley Gardens, 43 mi away
55/100IFR ScoreRanked #18 because of its Google rating and service focus: 5.0★ from 33 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
#19 TDS Technologies
Based in Allentown, 2 mi away
55/100IFR ScoreRanked #19 because of its Google rating and service focus: 3.9★ from 8 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Ephrata, 49 mi away
55/100IFR ScoreRanked #20 because of its Google rating and service focus: 4.9★ from 38 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Allentown, 8 mi away
55/100IFR ScoreRanked #21 because of its Google rating and service focus: 5.0★ from 7 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Chester, 47 mi away
55/100IFR ScoreRanked #22 because of its Google rating and service focus: 5.0★ from 18 Google reviews, listed on Google as “Computer consultant”.
Based on 8 of 9 factors; recency not yet collected.
Based in Philadelphia, 47 mi away
55/100IFR ScoreRanked #23 because of its Google rating and service focus: 5.0★ from 16 Google reviews, listed on Google as “Computer consultant”.
Based on 7 of 9 factors; recency and availability not yet collected.
#24 Dave's Computers
Based in Somerville, 45 mi away
55/100IFR ScoreRanked #24 because of its Google rating and review volume: 4.8★ from 440 Google reviews, the most in Fullerton.
Based on 8 of 9 factors; recency not yet collected.
Based in King of Prussia, 36 mi away
54/100IFR ScoreRanked #25 because of its Google rating and review volume: 4.9★ from 77 Google reviews.
Based on 8 of 9 factors; recency not yet collected.
IT consultants 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 202 ranked IT consultants here; the rest are on their profiles.
| Rank | Business | IFR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | NEPA Geeks | 54 | 4.9★ (205) | 49 mi |
| 27 | Velaspan, Inc. | 54 | 5.0★ (4) | 2 mi |
| 28 | Arraya Solutions | 54 | 3.9★ (13) | 36 mi |
| 29 | Thames Computer Consulting | 54 | 5.0★ (133) | 45 mi |
| 30 | IT Solutions Technology Partners | 54 | 4.8★ (66) | 37 mi |
| 31 | Computer Mafia | 53 | 4.9★ (127) | 45 mi |
| 32 | navitend | 53 | 4.8★ (80) | 44 mi |
| 33 | Practical Tech Consulting | 53 | 5.0★ (9) | 30 mi |
| 34 | Plus 1 Technology | 53 | 5.0★ (130) | 27 mi |
| 35 | CDI, LLC | 53 | 4.7★ (12) | 35 mi |
| 36 | AmericaVen | 53 | 4.9★ (58) | 3 mi |
| 37 | DRC Technologies | 53 | 4.8★ (72) | 4 mi |
| 38 | PC Innovations | 53 | 4.9★ (83) | 29 mi |
| 39 | THE PC MAN | 52 | 4.7★ (45) | 36 mi |
| 40 | Steel City Computers | 52 | 5.0★ (16) | 5 mi |
| 41 | Integrated Computer Services, Inc. | Managed Services & IT Consulting | 52 | 5.0★ (16) | 48 mi |
| 42 | ITAdOn IT Solutions | 52 | 5.0★ (54) | 50 mi |
| 43 | Mercer Bucks Technology | 52 | 5.0★ (43) | 44 mi |
| 44 | Cityscape Technologies LLC | 52 | 5.0★ (50) | 49 mi |
| 45 | ZOG, Inc | 52 | 4.8★ (25) | 28 mi |
| 46 | G Tech Computer | 52 | 4.9★ (130) | 43 mi |
| 47 | Tomorrows Click inc | 52 | 5.0★ (6) | 49 mi |
| 48 | Snap Computer Solutions | 52 | 4.7★ (13) | 49 mi |
| 49 | Willow Computer Services, Inc. | 52 | 5.0★ (7) | 38 mi |
| 50 | Weidenhammer | 52 | 4.1★ (7) | 33 mi |
Also serving Fullerton
20 more IT consultants within 50 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| BabsTech llc | 5.0★ (2) | 37 mi |
| Binary IT Solutions | 5.0★ (2) | 24 mi |
| Cipoletti Technology Organization (CTO) | In Fullerton | |
| CompuLogic | 5.0★ (2) | 33 mi |
| CTRL + ALT + SECURE | In Fullerton | |
| Darnell White Consulting | 5.0★ (2) | 21 mi |
| DB Consultants, Inc. | 5.0★ (2) | 5 mi |
| FaldanaGroup | In Fullerton | |
| Granholm Technologies | 3.5★ (2) | 33 mi |
| JAC Technical Services LLC | 5.0★ (2) | 11 mi |
| Linktech Inc | 5.0★ (2) | 32 mi |
| Long Consulting Services | 5.0★ (2) | 36 mi |
| OnSite Technology | 5.0★ (2) | 37 mi |
| PC-MacDr | 5.0★ (2) | 29 mi |
| Razor Technology | 3.0★ (2) | 9 mi |
| SquareOne Computer Services | 5.0★ (2) | 38 mi |
| The Website Approach, LLC | 4.5★ (2) | 19 mi |
| Wye Computers | 5.0★ (2) | 12 mi |
| XTK Systems | 3.0★ (2) | 27 mi |
| Zer0 Systems | In Fullerton |
How we ranked Fullerton IT consultants
We scored 202 Fullerton IT consultants 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.
| Factor | Weight | Computed from | In Fullerton data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 15% | Number of Google reviews, compared with the most-reviewed IT firm on the list | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday and 24/7 support | Measured |
| Service focus | 15% | How clearly the firm does this service (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The firm has claimed its IT Firms Ranked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The firm links to IT Firms Ranked from its own website with our badge, checked periodically | Measured |
| Client reviews | 10% | Verified client reviews collected by IT Firms Ranked: their rating and how many there are | Measured |
How to choose an IT consultant
- Ask whether the consultant earns commissions or referral fees on products they recommend.
- Check experience with projects like yours, and ask for a sample deliverable.
- Agree the deliverables, timeline and price for each phase before work starts.
- Ask for two or three references from clients of your size and industry, and call them.
- Get the scope, response times and price in writing before you sign, including how you leave and get your data back.
Questions to ask an IT consultant
- Do you receive commissions from any vendor you might recommend?
- What will we receive at the end of the project?
- Who will do the work, and what similar projects have they completed?
- Do you bill hourly, per project or on retainer?
- Will you work alongside our current IT provider?
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.
IT consultants in Fullerton: frequently asked questions
Who is the best IT consultant in Fullerton?
By IFR Score, the highest-ranked IT consultant in Fullerton, PA is Epoch IT Services with an IFR Score of 64/100. It has 4.8★ from 171 Google reviews. Landis Technologies LLC (#2) and Designz23 (#3) follow. We ranked 202 IT consultants on nine factors, last updated November 9, 2026.
How many IT consultants are there in Fullerton?
ITFirmsRanked ranks 202 IT consultants serving Fullerton, PA. 1 of them is based in Fullerton; the rest serve it from nearby towns. Another 20 within 50 mi are listed but not ranked yet. Counts are as of November 2026.
Which IT consultants in Fullerton work on weekends?
62 of 202 ranked IT consultants post Saturday hours and 43 post Sunday hours. The highest-ranked open Saturdays are Landis Technologies LLC (#2), Designz23 (#3) and Tristan Holdings LLC (#4). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do Fullerton IT consultants have?
The median Google rating among 202 rated IT consultants in Fullerton is 5.0★, with a median of 16 reviews. Dave's Computers has the most, 440 reviews, and ranks #24. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ITFirmsRanked rank IT consultants?
Each IT consultant 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 IT consultants outside Fullerton count in this ranking?
Yes, if they are within 50 mi of the Fullerton city center, our service radius for IT consultants. 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 IT consultants 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 an IT consultant do?
IT consultants advise on technology plans and projects: system selection, cloud migrations, budgets, security and compliance programmes, often as a part-time or virtual CIO.
How are it consultants in Fullerton ranked?
By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does IT consulting, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.
When does a business need an IT consultant rather than an IT provider?
For decisions and projects rather than day-to-day support: choosing a new system, planning a cloud move, setting an IT budget, preparing for an audit or reviewing an existing IT provider.
How do IT consultants charge?
By the hour, by the project or on a monthly retainer for ongoing virtual CIO work. Ask for a fixed price or a capped estimate on defined projects.
Update log for Fullerton
- November 2026: IFR Scores recalculated for 202 IT consultants serving Fullerton.
More IT consultants and Fullerton pages
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