Nate Goldstein Get in touch

Nate Goldstein.

Builder, operator, investor. Twenty years of low-voltage work. Thirteen companies in flight.

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Portrait of Nate Goldstein
About

Builder by trade. Operator by habit.

My day-to-day is a mix of operating the businesses I already run, building new ones from scratch, and evaluating deals — investments, acquisitions, partnerships — for whatever fits.

I came up in low-voltage contracting and spent two decades on tools and on jobsites. That trade still pays the bills and grounds the way I think — practical, measured, and skeptical of anything that can’t actually be deployed and used. The software side grew naturally out of solving my own problems first, then other operators’ problems, and now into a portfolio of SaaS products built for the kinds of small businesses I came from.

Three things I’m trying to do, in order: build with integrity, give people their time back, and bring others to God.

Companies

Thirteen companies I’m Growing and Operating.

  • Fiber Construction Company

    Hybrid-capacity fiber and telecom contractor — engineering, aerial, underground, FTTx, splicing & testing, and emergency restoration.

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  • Leadzier

    All-in-one CRM and marketing automation for real estate investors, wholesalers, and service pros.

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  • Trailing Paper

    All-in-one accounting platform built for operators — invoicing, payments, reconciliation, and reporting in one place.

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  • GrownupShit

    Podcast and education platform teaching adults the practical life skills nobody taught us.

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  • Smooth Clawperator

    AI health coach in iMessage — conversational check-ins for meals, meds, workouts, sleep, and goals.

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  • VoltBid

    AI-powered estimating for low-voltage contractors — accurate bids from plan sets in minutes.

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  • Redacted Research

    Peptide e-commerce marketplace — built ground up with our own products, packaging, and branding.

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  • ShotGirlSummer

    Clothing brand for the peptide and performance-lifestyle community.

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  • Theater Boss

    Home theater, smart home, and AV integration for high-end residential and commercial clients.

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  • LVSPG

    Nationwide low-voltage partner — design, programming, and coordination for multi-site commercial properties.

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  • Papaya Web Services

    Custom software development — full-stack apps, e-commerce, and AI integrations for businesses that need more than a template.

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  • Greystone Capital

    Real estate investment company and private money lender.

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  • Jackal

    Autonomous multi-agent trading bot.

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Skills

Built across four worlds.

  • 01

    Licensed & Certified

    Two decades on tools, fully licensed and bonded in California.

    • General Contractor
    • Low Voltage
  • 02

    Pro AV, networks & security

    Enterprise-grade gear I design, install, and maintain on jobsites.

    • Ubiquiti
    • Araknis
    • Pakedge
    • Luma
    • HikVision
    • Kantech
    • ButterflyMX
    • Control4
    • RTI
  • 03

    Programming & stack

    The languages, services, and infrastructure I build software with.

    • Python
    • PHP
    • Node
    • Redis
    • Elastic
    • nginx
    • Apache
    • WordPress
    • Linux
    • cPanel
    • Cloudflare
    • MySQL
    • iMsg CLI
  • 04

    Software & tools

    Where I design, sketch, model, render, and ship.

    • Illustrator
    • Figma
    • VS Code
    • Claude
    • Canva
    • SketchUp
    • Blender
    • OpenClaw
Off the clock

When I’m not building.

  • 285 lbs
    Bench PR
    Weight training
  • 31 yrs
    Playing
    Guitar
  • 25 yrs
    Riding
    Motorcycles
  • 50,000
    Rounds fired
    Range time
  • 12
    Countries visited
    Traveling
  • 30+
    Concerts attended
    Live shows
  • 28
    Handicap
    Golf
  • $$$
    Spent at the mall
    Family time

Want to talk?

Best way to reach me is email. I read every one.

nate@nategoldstein.com Read my story