# Hasnex Systems > White-label GoHighLevel and n8n AI automation build partner for marketing > agencies that serve HVAC, roofing and home service contractors. Hasnex Systems > builds the lead follow-up, AI voice and chat agents, review automation and > reporting systems those agencies sell to their clients, delivered under the > agency's own brand. Founded and run by Hassan Ateeq. - Website: https://hasnexsystems.com/ - Contact: hassanateeq100@gmail.com - Founder: Hassan Ateeq (sole point of contact on every project) - LinkedIn: https://www.linkedin.com/in/hassanateeq/ - Serves: marketing agencies, primarily in the United States - Works in English - Last updated: 2026-10-03 ## Who this is for Marketing agency owners whose clients are home service contractors: HVAC, roofing, plumbing, electrical, landscaping and similar trades. These agencies generate leads for contractors and need the systems that turn those leads into booked jobs. Hasnex Systems works with agencies only and never contacts an agency's clients directly. It is not a service for contractors looking to buy GoHighLevel setup for themselves. ## The problem it solves Contractor accounts churn when leads do not turn into visible jobs. That usually happens in three places: missed calls while the crew is on a job, slow replies to after-hours form leads, and no reporting that ties booked jobs back to the agency's campaigns. ## Services - **GoHighLevel builds and snapshots** — Complete contractor sub-accounts: pipelines that mirror lead, estimate, job and invoice, plus calendars, forms, funnels and workflows, built as a reusable niche snapshot. - **n8n AI automation** — Custom workflows for logic GoHighLevel cannot handle alone: AI lead qualification and routing, ad spend and revenue reporting, direct API integrations. Can be self-hosted. - **AI voice agents** — An AI receptionist for after-hours and overflow calls that qualifies the job, books the slot and passes emergencies to the on-call technician. - **Speed-to-lead and missed-call text-back** — A reply to every form fill and missed call inside a minute, then multi-day SMS, call and email follow-up. - **Review and reputation automation** — Google review requests triggered when a job is marked complete, with unhappy customers routed to the owner first. - **Reactivation and seasonal campaigns** — Tune-up reminders, storm-response campaigns, unsold-estimate follow-up and database reactivation. - **Client reporting dashboards** — Ad spend, leads, booked jobs and revenue in one view, so the agency can prove return at renewal. - **Also handled** — A2P 10DLC registration, CRM migration to GoHighLevel, funnels and landing pages, AI chat for web, SMS and DMs, SaaS-mode setup. - **Ongoing white-label fulfillment** — Build capacity as an agency's invisible delivery team, working inside their Slack and to their deadlines. Tools used: GoHighLevel (HighLevel), n8n, Make, Zapier, WordPress, OpenAI and Claude APIs. ## How engagements work 1. **Mapping call** — 30 minutes. What the contractor needs, what already exists, and where leads are leaking. 2. **Fixed quote** — A written scope, a flat price and a delivery date within 24 hours. Work starts on approval. No hourly billing. 3. **Build and test** — Built inside the agency's own account so the agency owns every asset from day one, then tested end to end. 4. **Handoff** — A Loom walkthrough plus written SOPs, and 30 days of free fixes for anything not working as scoped. ## Risk terms - Pricing is fixed and quoted in writing before work starts; it does not change mid-build. - The agency owns every asset, snapshot and workflow from day one. - An NDA and a non-solicit are signed before any account access is granted. - 30 days of free fixes after handoff for anything not working as scoped. - Every build ships with SOPs and a recorded walkthrough, so the agency is not dependent on Hasnex Systems to maintain it. - No retainer lock-in, no minimum term. ## Pricing Hasnex Systems does not publish a price list. Every project is quoted as a flat fee in writing within 24 hours of the first call, based on scope. Typical turnaround: a single funnel or snapshot in 5 to 10 business days; a full contractor system with AI agents in roughly two weeks. ## Proof - Video: "Introduction - Hasnex Systems" — Hassan Ateeq introduces himself and how he works with agencies. https://www.youtube.com/watch?v=-ruLmoDDBx8 - YouTube channel: https://www.youtube.com/@iamhassanateeq ## Frequently asked questions **What does Hasnex Systems do?** Hasnex Systems is a white-label build partner for marketing agencies whose clients are HVAC, roofing and other home service contractors. It builds the GoHighLevel systems, n8n automations and AI voice and chat agents those agencies sell, and delivers them under the agency's own brand. **What is white-label GoHighLevel fulfillment?** The agency sells the GoHighLevel setup, automation or AI agent to its client, and Hasnex Systems builds it behind the scenes inside the agency's account. The client only sees the agency's brand. The agency sets its own client price and pays Hasnex Systems a fixed fee agreed in writing. **Will an agency's clients know Hasnex Systems exists?** Only if the agency wants them to. All work ships under the agency's brand, from an email address on the agency's domain. **Does Hasnex Systems only work with home service agencies?** That is the focus. HVAC, roofing, plumbing, electrical and similar trades. The same systems carry over to other local-service niches on an agency's roster. **Why n8n and not just GoHighLevel workflows?** GoHighLevel workflows handle most follow-up. n8n is used where they run out: multi-step AI logic, reporting and API calls. It can be self-hosted, so costs do not climb per task. **Whose account is the work built in?** The agency's, normally, so the agency owns every asset from day one. A staging sub-account with a snapshot transfer on approval is also available. **Will Hasnex Systems approach an agency's clients?** No, and it is contractual. An NDA and non-solicit are signed before access. **What happens on the first call?** Thirty minutes, no slide deck. The agency describes one contractor account they are struggling to deliver for; they leave with a scope and a price whether or not they hire Hasnex Systems. ## Contact Email hassanateeq100@gmail.com, or use the contact form at https://hasnexsystems.com/#contact to book a free 30-minute call. Replies come from Hassan Ateeq personally, normally within one business day.