01 — Cost certainty
Finance wants a firm number, not a T&M estimate
You've been burned by "day-rate plus expenses" engagements that doubled mid-flight. Board sign-off needs a single line item — and a date it won't move.
Locked Statement of Work in 5 working days. Fixed price, 50/50 payment, written acceptance test. From Cisco ASA, Fortinet, Check Point or legacy PANW — no T&M creep, no surprise change requests.
The hardware is racked, the licences are signed, and the steering committee wants a date. The integrator wants a Statement of Work the size of a phonebook.
01 — Cost certainty
You've been burned by "day-rate plus expenses" engagements that doubled mid-flight. Board sign-off needs a single line item — and a date it won't move.
02 — Risk control
Production traffic. Audit deadlines. The IT director's bonus. You need a migration partner who has done this on enterprise gear before — not a generalist learning on your kit.
03 — Vendor pressure
The legacy estate is end-of-sale or end-of-support. You can't carry both stacks indefinitely, and the PANW order has a use-or-lose clause. Move once. Move well.
Every engagement ships with a written acceptance test, a runbook your team can re-execute, and a defined hand-back date. No discovery phase that lasts three months.
Rule-by-rule conversion from Cisco ASA, Fortinet, Check Point or legacy PA-series — including NAT, routing, IPsec, GlobalProtect and HA pair commissioning. Cutover rehearsed twice before the change window.
Centralised management for fleets that have outgrown per-device admin. Template stacks, device groups, log collectors, and a hardened RBAC model your security team can defend at audit.
SASE for remote workers and branches — service connections, mobile users, traffic steering, IdP federation, and the bandwidth maths to right-size your tenant. Pilot in two weeks, full rollout in eight.
Onboard your estate to PANW's cloud-delivered management plane. AIOps tuning, Best-Practice Assessment baseline, and licence reconciliation so you stop paying for SKUs you don't run.
A two-week deep audit of an existing PANW deployment: shadowed rules, unused objects, App-ID coverage gaps, decryption posture, and a prioritised remediation backlog. Output: a 40-page report, not a sales deck.
Ranges below reflect typical scopes. Final fixed price is confirmed in writing after a one-hour scoping call and review of your existing config exports.
| Tier | Service & scope | Fixed price (GBP) |
|---|---|---|
| SCOPE | Scoping engagement Discovery call, config-export review, written fixed-price Statement of Work — credited against the migration if signed within 60 days. |
£4,000 |
| NGFW · S |
NGFW Migration — Single site
HA pair, one location. Cisco ASA, Fortinet, Check Point or legacy PA.
|
£20,000 – £35,000 |
| NGFW · M |
NGFW Migration — Up to 10 sites
Branch fleet plus core. Phased cutover with rehearsed change windows.
|
£70,000 – £95,000 |
| NGFW · L |
NGFW Migration — 20+ sites
Enterprise estate. Wave plan, regional cutovers, Panorama-fronted.
|
£140,000 – £190,000 |
| MGT |
Panorama Deployment
HA pair, template stacks, device groups, log collectors, RBAC.
|
£18,000 – £28,000 |
| SASE |
Prisma Access
Mobile users + remote networks, IdP federation, traffic steering.
|
£35,000 – £55,000 |
| SCM |
Strata Cloud Manager
Estate onboarding, AIOps tuning, BPA baseline, licence reconciliation.
|
£15,000 – £22,000 |
| AUDIT |
Policy Health Assessment
Two-week audit. Shadowed rules, App-ID gaps, decryption posture.
|
£10,000 – £14,000 |
| XL | Enterprise estate — 50+ sites, multi-region Bespoke wave plan, multiple change windows, regional engineers, programme-level governance. |
Talk to us |
You'll know what is happening in your network in any given week, who is doing it, and what "done" looks like before we begin.
Phase 01
30-minute discovery call followed by config-export review. You receive a written fixed-price Statement of Work within 5 working days.
Phase 02
HLD & LLD signed off. Lab build of the target estate. Rule conversion, App-ID mapping, decryption strategy. Rehearsals.
Phase 03
Pilot site goes first. Rollback documented. Subsequent waves on agreed change windows. Engineer on the bridge throughout.
Phase 04
Written acceptance test. Runbooks, BPA report, as-built docs. Your team owns the estate. Final 50% invoice raised.

Certified Palo Alto Networks Principal Engineer. Fifteen-plus years architecting and operating production networks where downtime isn't an option — hyperscale media, regulated financial services (PCI-DSS), offshore energy datacentres, UK telecom, and global IT consultancy.
Currently Principal Network & Cybersecurity Consultant, focused on SASE / SSE / Zero Trust architectures. Cablewise is how I deliver Palo Alto Networks migrations outside that day job — same engineering depth, fixed-scope, fixed-price, partner-only model.
You're not buying time on a recruiter's bench. Cablewise delivers with a small, hand-picked group of senior network engineers I've worked alongside for years — same standards, same accountability, scaled to fit scope.
If you're shortlisting Cablewise alongside a Tier-1 integrator, these are the answers you'll want before the second meeting.
Outside IR-35. Cablewise delivers a fixed-price contracted outcome — a Statement of Work with written acceptance criteria — not labour-hire. You receive a deliverable, not timesheets.
Change requests are priced within 48 hours at the agreed day-rate set in your SoW. You approve in writing before any work proceeds. The original fixed price is never silently inflated.
Every engagement has a named primary engineer and a named backup engineer at signature. Continuity is the company's problem, not yours.
Yes. OOH and weekend cutover windows are included in the fixed scope when the migration plan requires them — there is no separate OOH rate.
No. Hardware and licence procurement is pass-through at cost. You see the supplier invoice. We make our margin on engineering, not on box-shifting.
Professional Indemnity and Public Liability cover are in force. Certificates of cover are provided on signature of the NDA — standard UK B2B procurement.
SC-cleared engineers are available on request for regulated or public-sector engagements. State the requirement at scoping and we'll confirm bench availability before SoW signature.
Book a 30-minute scoping call. Bring your current vendor, your site count and your renewal date. You'll leave with a clear path off your legacy estate.