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Best IT Consultants in New Haven, CT (2026)

332 IT consultants ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in New Haven: 2M Enterprise LLC, IFR Score 64/100; 5.0★ from 126 Google reviews; open 7 days a week.

  2. 5

    Most-reviewed: Evolve Computer, 518 Google reviews at 4.8★, the most of 332 ranked; ranked #5.

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

332 New Haven IT consultants are ranked here by IFR Score, from nine published factors. 117 open Saturdays and 70 open Sundays, based on posted hours. The median Google rating is 5.0★ across 332 rated IT firms.

Top 10 IT consultants in New Haven at a glance

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

Top 10 IT consultants in New Haven at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
12M Enterprise LLC645.0★ (126)Hauppauge, 39 mi awaySat · Sun · EveningsOverall
2smartIT LLC604.8★ (50)Bay Shore, 42 mi awaySat · Sun · Evenings—
3axe creatives595.0★ (116)Hauppauge, 38 mi away——
4CCT Repairs - Computer, Cell Phone, Gaming Console, Tablet, Drone Repair594.9★ (323)New HavenSat · Evenings—
5Evolve Computer594.8★ (518)Shelton, 9 mi awaySat · EveningsMost reviews
6The MACaholic Consulting Service585.0★ (21)Nesconset, 33 mi awaySat · Sun · Evenings—
7Endecom Business IT Solutions585.0★ (44)Hartford, 27 mi away——
8Corporate Systems Associates574.9★ (76)Windsor, 40 mi away——
9CorCystems Managed IT Services575.0★ (152)Danbury, 28 mi awaySat · Sun · Evenings—
10Circulent574.9★ (40)Norwalk, 31 mi away——

The 332 best IT consultants in New Haven, 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 New Haven

    Based in Hauppauge, 39 mi away

    64/100IFR Score

    Ranked #1 because of its Google rating and service focus: 5.0★ from 126 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 126 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    100 Motor Pkwy LL106, Hauppauge, NY 11788
  2. Based in Bay Shore, 42 mi away

    60/100IFR Score

    Ranked #2 because of its Google rating and service focus: 4.8★ from 50 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.8★ from 50 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    12 Wisconsin Ct, Bay Shore, NY 11706
  3. Based in Hauppauge, 38 mi away

    59/100IFR Score

    Ranked #3 because of its Google rating and service focus: 5.0★ from 116 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 116 Google reviews
    Hours
    Mon–Fri 8:30 AM–5:30 PM · Sat–Sun closed
    Address
    140 Adams Ave B10, Hauppauge, NY 11788
  4. Based in Shelton, 9 mi away

    59/100IFR Score

    Ranked #5 because of its Google rating and review volume: 4.8★ from 518 Google reviews, the most in New Haven.

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

    • 4.8★ from 518 Google reviews
    Hours
    Mon–Fri 10 AM–7 PM · Sat 10 AM–4 PM · Sun closed
    Address
    356 Howe Ave, Shelton, CT 06484
  5. Based in Hartford, 27 mi away

    58/100IFR Score

    Ranked #7 because of its Google rating and service focus: 5.0★ from 44 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 44 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1086 Elm St #101b, Rocky Hill, CT 06067
  6. Based in Norwalk, 31 mi away

    57/100IFR Score

    Ranked #10 because of its Google rating and service focus: 4.9★ from 40 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.9★ from 40 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    800 Connecticut Ave, Norwalk, CT 06854
  7. Based in Dix Hills, 17 mi away

    57/100IFR Score

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

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

    • 5.0★ from 3 Google reviews
    Hours
    Mon–Sat 12 AM–12 AM · Sun 9 AM–8 PM
  8. Based in Farmington, 37 mi away

    57/100IFR Score

    Ranked #13 because of its Google rating and service focus: 4.9★ from 57 Google reviews, listed on Google as “Computer repair service”.

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

    • 4.9★ from 57 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    16 Simsbury Manor Dr, Weatogue, CT 06089
  9. Based in Queens, 35 mi away

    56/100IFR Score

    Ranked #14 because of its Google rating and service focus: 5.0★ from 37 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 37 Google reviews
    Hours
    Mon–Thu 9 AM–7 PM · Fri 9 AM–1 PM · Sat–Sun closed
  10. Based in Stony Brook, 29 mi away

    56/100IFR Score

    Ranked #15 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    97R Main St, Stony Brook, NY 11790
  11. Based in Middletown, 23 mi away

    56/100IFR Score

    Ranked #17 because of its Google rating and service focus: 4.8★ from 26 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.8★ from 26 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    310 Saybrook Rd, Higganum, CT 06441
  12. Based in Oxford, 15 mi away

    56/100IFR Score

    Ranked #18 because of its Google rating and review volume: 5.0★ from 58 Google reviews.

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

    • 5.0★ from 58 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    178 Christian St, Oxford, CT 06478
  13. #19 CDW

    Based in Shelton, 11 mi away

    56/100IFR Score

    Ranked #19 because of its Google rating and service focus: 4.4★ from 15 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.4★ from 15 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    2 Corporate Dr floor 8, Shelton, CT 06484
  14. Based in Stamford, 37 mi away

    56/100IFR Score

    Ranked #20 because of its Google rating and service focus: 5.0★ from 34 Google reviews, listed on Google as “Computer consultant”.

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

    • 5.0★ from 34 Google reviews
    Hours
    Mon–Fri 9:30 AM–5:30 PM · Sat–Sun closed
    Address
    28 Branch Ln, Stamford, CT 06903
  15. Based in Patchogue, 37 mi away

    56/100IFR Score

    Ranked #21 because of its Google rating and review volume: 4.8★ from 287 Google reviews.

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

    • 4.8★ from 287 Google reviews
    Hours
    Mon–Tue 10 AM–5 PM · Wed–Sat 10 AM–7 PM · Sun 11 AM–5:30 PM
    Address
    382 Medford Ave, Patchogue, NY 11772
  16. Based in New Fairfield, 26 mi away

    55/100IFR Score

    Ranked #23 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.

    • 5.0★ from 18 Google reviews
    Hours
    Mon–Thu 8 AM–6 PM · Fri 11 AM–4 PM · Sat–Sun closed
    Address
    2 Stony Hill Rd Ste 205, Bethel, CT 06801
  17. Based in Stamford, 38 mi away

    55/100IFR Score

    Ranked #25 because of its Google rating and service focus: 4.5★ from 10 Google reviews, listed on Google as “Computer consultant”.

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

    • 4.5★ from 10 Google reviews
    Hours
    Mon–Fri 7 AM–10 PM · Sat–Sun 9 AM–9 PM
    Address
    470 West Ave #2000, Stamford, CT 06902

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 332 ranked IT consultants here; the rest are on their profiles.

IT consultants in New Haven, ranks 26 to 50
RankBusinessIFR ScoreGoogle ratingDistance
26Byte Sized Computing555.0★ (22)45 mi
27JKP Technologies555.0★ (26)36 mi
28Nick is IT555.0★ (4)17 mi
29Vilece Technology Services555.0★ (6)3 mi
30Parishta Inc554.2★ (20)39 mi
31Loginect554.3★ (12)27 mi
32Haptekz Technology Consulting555.0★ (4)39 mi
33The Walker Group555.0★ (14)28 mi
34INET LLC555.0★ (8)30 mi
35Wolfe IT Solutions555.0★ (4)27 mi
36Charles IT554.8★ (57)23 mi
37TeleData Services, LLC.554.9★ (90)36 mi
38Lentner Technology555.0★ (26)41 mi
39Mac Home Support555.0★ (4)16 mi
40UnITe I.T. service545.0★ (7)31 mi
41Parma Management545.0★ (17)34 mi
42Sand Tech Computer Consulting & Repair543.5★ (26)15 mi
43Technology Revealed, LLC544.9★ (126)9 mi
44Frontline Managed Services545.0★ (24)47 mi
45Websp8545.0★ (6)43 mi
46Facorne Technologies544.9★ (15)36 mi
47CR Computer544.8★ (72)37 mi
48Advanced IT Technologies LLC545.0★ (4)9 mi
49Sphere Networking545.0★ (3)22 mi
50Connecticut Computer Service Inc.534.6★ (7)20 mi

Also serving New Haven

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.

Unranked IT consultants serving New Haven
BusinessGoogle ratingDistance
Bad Cell Reception LLC5.0★ (1)In New Haven
Balance Communications Inc5.0★ (2)16 mi
BetterITS5.0★ (1)In New Haven
Boot Once Inc.5.0★ (2)28 mi
Computer SI Corporation5.0★ (2)28 mi
Consolidated Computing Inc5.0★ (2)19 mi
Core Dynamic Services5.0★ (1)In New Haven
Cumulus GlobalIn New Haven
Fossil TechnologiesIn New Haven
Mobile Mac Genius5.0★ (2)13 mi
NetSecure LLCIn New Haven
NTT DATA ConnecticutIn New Haven
Real Life Logic5.0★ (2)23 mi
ResolveIT, Inc.5.0★ (2)8 mi
Software & Systems5.0★ (2)7 mi
TeamLogic IT5.0★ (2)27 mi
TechingIT, Inc.5.0★ (2)28 mi
TerramaxIn New Haven
TidalPath Technology Services5.0★ (2)28 mi
Tri-Com Consulting Group LLC5.0★ (2)23 mi

How we ranked New Haven IT consultants

We scored 332 New Haven 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.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn New Haven 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 an IT consultant

  1. Ask whether the consultant earns commissions or referral fees on products they recommend.
  2. Check experience with projects like yours, and ask for a sample deliverable.
  3. Agree the deliverables, timeline and price for each phase before work starts.
  4. Ask for two or three references from clients of your size and industry, and call them.
  5. 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 New Haven: frequently asked questions

Who is the best IT consultant in New Haven?

By IFR Score, the highest-ranked IT consultant in New Haven, CT is 2M Enterprise LLC with an IFR Score of 64/100. It has 5.0★ from 126 Google reviews. It is open 7 days a week. smartIT LLC (#2) and axe creatives (#3) follow. We ranked 332 IT consultants on nine factors, last updated November 9, 2026.

How many IT consultants are there in New Haven?

ITFirmsRanked ranks 332 IT consultants serving New Haven, CT. 1 of them is based in New Haven; 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 New Haven work on weekends?

117 of 332 ranked IT consultants post Saturday hours and 70 post Sunday hours. The highest-ranked open Saturdays are 2M Enterprise LLC (#1), smartIT LLC (#2) and CCT Repairs - Computer, Cell Phone, Gaming Console, Tablet, Drone Repair (#4). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do New Haven IT consultants have?

The median Google rating among 332 rated IT consultants in New Haven is 5.0★, with a median of 15 reviews. Evolve Computer has the most, 518 reviews, and ranks #5. 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 New Haven count in this ranking?

Yes, if they are within 50 mi of the New Haven 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 New Haven 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 New Haven

  1. November 2026: IFR Scores recalculated for 332 IT consultants serving New Haven.
  2. November 2026: 2 duplicate listings merged.