In-House IT vs Managed Services Cost: A Pittsburgh Case Study

A 60-person precision manufacturer in the Mon Valley had one sysadmin, a part-time helpdesk contractor, and a growing problem. Their largest customer had just added a cybersecurity flow-down clause tied to CMMC. Their sysadmin was covering everything from failed backups at 2 a.m. to badge readers on the shop floor, and had put in notice. The CFO asked a simple question that turned out to be complicated: what does our IT actually cost us, and would managed services be cheaper?

That question — in-house IT vs managed services cost — is the one most Pittsburgh SMB owners eventually ask, usually right after a resignation, a ransomware scare, or a new compliance requirement from a prime contractor. This case study walks through how the math actually played out.

The challenge: what in-house IT was actually costing

The CFO started with the obvious line: one sysadmin salary at roughly $95K, plus benefits and payroll tax loading of about 28%, plus the part-time helpdesk contractor at around $2,400/month. That was already north of $150K before a single piece of software was licensed.

Then the hidden costs surfaced. The company was paying for three overlapping RMM and antivirus tools nobody had fully rolled out. Backups were running but had never been test-restored. Two servers were out of warranty. The M365 tenant had no conditional access, no MFA enforcement on legacy protocols, and shared admin accounts. There was no written incident response plan, no vulnerability management cadence, and no evidence trail that would survive a CMMC Level 2 assessment.

The real in-house IT vs managed services cost gap almost never lives in the salary line — it lives in the tools, the coverage gaps, and the risk sitting on the balance sheet.

On top of that, the shop had taken two unplanned outages in the prior twelve months. One was a switch failure on second shift that idled 22 people for roughly four hours. At a fully-loaded labor rate of $58/hour, that single event burned about $5,100 in wages alone, before missed shipments.

How it was solved: a co-managed transition

We ran a two-week assessment covering endpoints, identity, network, backup, and the CMMC control gap. The recommendation was not "fire your sysadmin." It was a co-managed model: keep one internal IT lead focused on the ERP and shop-floor systems, and hand off 24x7 monitoring, patching, helpdesk, security operations, and compliance evidence collection.

Practically, that meant consolidating three security tools into one managed EDR, deploying a single RMM, enforcing MFA and conditional access across the M365 tenant, rebuilding backups with immutable offsite copies, and standing up a documented control set mapped to CMMC Level 2. We also enabled a Microsoft 365 Copilot pilot for the front-office team — an AI-workflow project the internal sysadmin never had bandwidth to touch.

Outcomes: the real in-house IT vs managed services cost delta

TL;DR: For this manufacturer, managed services came in roughly 18% below the fully-loaded in-house model once tooling, coverage, and compliance work were counted honestly.

The comparison the CFO ended up presenting to ownership looked like this. In-house, fully loaded: about $178K/year in people, plus $46K in redundant tools and licensing, plus an estimated $12K in downtime, plus a one-time $40K–$60K compliance remediation project quoted by an outside consultant. Co-managed with PGH Networks: one retained internal IT lead at around $85K, plus a fixed monthly managed services fee that included the security stack, 24x7 coverage, helpdesk for all 60 users, and compliance evidence work rolled in.

Beyond the dollars, mean-time-to-resolve on helpdesk tickets dropped from "whenever the sysadmin surfaces" to under an hour for standard issues. The company passed a customer-required security questionnaire on the first submission. And the Copilot pilot cut roughly six hours a week off quote preparation for the inside sales team.

Who this applies to

This math tends to work for organizations between roughly 25 and 250 employees in the Pittsburgh metro — Robinson, Cranberry, Monroeville, Washington, Greensburg, the Strip, and the Mon Valley — that are running one to three internal IT people and hitting a compliance, growth, or turnover wall. It applies especially cleanly to manufacturers facing CMMC, healthcare-adjacent firms under HIPAA, professional services firms with cyber insurance renewals, and any DoD supplier in the region.

What's included when you engage PGH Networks

Engagements typically bundle 24x7 monitoring and response, managed EDR and SIEM, patch and vulnerability management, M365 and Entra ID administration, backup with tested restores, unlimited helpdesk for end users, quarterly business reviews with a named vCIO, and compliance evidence support for HIPAA, CMMC, PCI, or SOC 2 as applicable. AI-enablement work — Copilot rollout, secure data governance, and workflow automation — is available as an add-on for teams ready to move past baseline productivity.

Why PGH Networks

We are based within 75 miles of 15220, which means an engineer can be on-site in Cranberry, Southpointe, or downtown the same day when it matters. Our compliance practice is built around the frameworks Pittsburgh SMBs actually face, not a generic checklist. And unlike most regional MSPs, we operate a dedicated AI-enablement practice, so the same partner handling your firewall can also help your team get real work out of Copilot and Azure OpenAI.

Cheaper is not the point — defensible is the point, and a good managed services model gets you both.

Next step: get your own in-house IT vs managed services cost comparison

If you are staring at the same question this manufacturer's CFO was — whether your current IT spend is honestly competitive with a managed model — we will build the line-item comparison for your environment at no cost. Bring your last twelve months of IT invoices, your headcount, and any pending compliance requirements. We will hand back a side-by-side you can take to ownership. Request a scoped assessment through the contact form or call our Pittsburgh office at 724.888.7007 to start the conversation.