As EV adoption accelerates, more homeowners are looking for convenient ways to charge their vehicles at home. But not all solutions are built for the long haul. At Santiban Services Group, we’ve seen the damage caused by outdated charging methods—especially the use of NEMA 14- 50 outlets.Starting in 2024, our insurance provider no longer covers EV charging systems that rely on NEMA 14-50 outlets, even when premium products like Hubbell are used. Here’s why—and what you need to know to protect your home, your investment, and your family. What’s the Real Problem with NEMA 14-50 Outlets? NEMA 14-50 outlets were originally designed for stoves and RV parks—not continuous, high- amperage EV charging. They’re rated for 50 amps, but EVs demand 8–12 hours of continuous 40-amp loads, which pushes these outlets to their thermal limits. Over time, even minor loosening of plug connections can cause: Heat buildup and melting Arcing that damages plugs and outlets  Potential house fires  Insurance claim denials Even using high-end outlets like Hubbell doesn’t solve the problem—because the plug-and- play nature of NEMA outlets creates wear and tear by design. That’s why insurers— including ours—now classify these setups as uninsurable for EV applications. Case Study: NEMA Failure in a “Pro Install” One Houston customer had a NEMA 14-50 outlet installed with a Tesla mobile connector. The install included a heavy-duty Hubbell outlet and GFCI protection—but within 9 months, the plug overheated and scorched the faceplate. No immediate tripping. No visual warning. Just slow, silent damage.When a fault finally occurred, the insurance company denied the claim due to the outlet’s use in a continuous EV charging context. The homeowner had to pay for repairs and equipment replacement out of pocket. Why We Recommend Hardwired EV Chargers Instead We now exclusively recommend hardwired EVSE installations, like the Tesla Wall Connector.Why?  No plug = no arc risk Built-in GFCI protection meets NEC 625.41 Permitted and documented, qualifying for federal tax credits  Cleaner, safer, more permanent solution These installations are covered by our insurance provider, giving both you and us peace of mind. The Tax Credit You Could Lose with NEMA The Energy Efficient Home Improvement Credit (25C) and the Residential Clean Energy Credit (25D) offer up to 30% back on your EV charging installation. But to qualify, your installation must be: Permitted Documented Code-compliant NEMA 14-50 installs often fail one or more of those tests—especially if installed without loadcalculations or incorrect GFCI coordination. Want to be sure? We handle permitting, engineering, and paperwork for every install. Why Our Insurance Provider Drew the Line Insurance companies are seeing a spike in claims from improperly installed or deteriorating NEMA EV outlets. Here’s why ours no longer insures them:  Too many fire-related losses from outlet-based EV charging Increased claim denials tied to “non-dedicated EVSE” language Higher risk compared to hardwired, code-specific EVSE installations As a result, Santiban can no longer offer these installations if the customer intends to use them for EV charging. It’s a matter of protecting your safety—and ours. Conclusion: The Safer Road Is the Smarter One Your EV is worth protecting—and so is your home. When you invest in an EV charger, don’t settle for outdated methods that could cost you more later.  NEMA 14-50 = outdated, uninsurable, and risky Hardwired EVSE = tax-eligible, code-compliant, and covered by our insurance provider Schedule your fully covered, hardwired EV charger install today

Why a Standby Generator Is a Must-Have for Modern Homes Severe weather, aging power infrastructure, and frequent outages have pushed whole-home standby generators into high demand—especially in Texas and hurricane-prone zones. Unlike portable units, automatic standby generators kick on within seconds, restoring powerseamlessly through an automatic transfer switch (ATS) No refueling, no manual setup, just instant peace of mind. Who Really Needs a Whole-Home Generator? Families with medical devices, sump pumps, or well pumps Remote properties or homes with poor grid reliability  Home offices and businesses requiring uninterrupted power  Residents in hurricane or ice storm zones—waiting hours for power can be dangerous and costly. Buyers looking to boost home resale value—these systems can add 3–5% to property price. Sizing & Selecting the Right Generator Whole-home generators typically range from 7.5–26 kW, sized based on: Your home square footage & typical loads (AC, well pump, lighting) Peak-starting applications (e.g., central AC compressor hubs)  Utility load data & NEC sizing rules Standby systems are rated by actual power draw—not just home service. If you’re unsure, Santiban’s certified electricians perform full load calculations and recommend the perfect kW rating—whether you want all-house coverage or critical-circuits only. Top Benefits of Whole-Home Generators Automatic Power Restoration – No more waiting in the dark Food & Comfort Protection – Fridge stays cold; heat/AC remains on Peace of Mind for Life-Critical Needs – Great for medical-device users Security and Safety – Keeps home lighting and alarms functional Boosts Property Value – Appeals to future buyers and buyers with 3–5% value uplift Whole-Home vs. Partial Backup vs. Portable Whole-home generator: Permanent, gas/propane-powered, supports everything, auto-on with ATS Critical loads panel: Smaller, protects only essentials Portable: Manual start, limited circuits, fuel hassles Industry pros say a well-sized whole-home generator often costs little more than a load-managed critical loads system—and delivers much greater convenience. Why Santiban Services Group Is Your Best Choice We do more than install generators—we deliver turnkey backup solutions:  Load calculations & sizing determined by AHJ code  Permitted and inspection-ready installations Automatic Transfer Switch setup included  Licensed electricians for safe, reliable installs Options from leading brands like Generac, Cummins, Kohler  Full coverage with $1 million+ insurance aggregate We also evaluate executive options like EcoFlow Delta Pro Ultra home batteries with automatic transfer—perfect for homeowners seeking fuel-free backup power Real Homeowner Story During a hurricane, a Katy, TX family lost grid power for 14 hours. Their standby generator automatically restored power within seconds—keeping their fridge on, sump pump active, and AC running. They later appraised the system as the most valuable home upgrade they’d evermade—“worth every penny.” Final Word: Invest in Your Home’s Heartbeat A whole-home generator isn’t a luxury—it’s essential home insurance. When power’s out, your life doesn’t have to be. Get Your Free Backup Power AssessmentLet’s size your home, choose the right system, and get you back up and running—automatically, and with zero hassle.

Small Company Feel, Big Tech Power — Certified by Tesla, Powered by Family In a market full of big-box electricians and faceless franchises, Santiban Services Group offers something rare: the personal attention of a small, family-owned business with the precision and innovation of a Fortune 500 energy provider.And Tesla took notice.Every year, Tesla reviews thousands of electrical contractors across the U.S.—but only a small number pass the company’s stringent vetting process. In the entire Greater Houston area, fewerthan 10 contractors are selected annually to be Tesla Certified Installers.��We’re proud to be one of them. Family-Run Excellence, Certified by the Best Meet Your Installers — Not Just a Company, But a Family Gabe Caban, Co-Founder & Master Electrician With 24+ years of electrical experience, Gabe brings a rare combination of industrial, commercial, and residential expertise. From his early days in Florida to managing large industrial operations in Texas, Gabe now leads all field operations, including EV charger installs, Powerwall integrations, solar systems, and smart panels. His guiding principle? “Build it better, and build it to last.”Jackie Caban, Co-Founder & Strategic Operations Lead Jackie runs the backbone of the company—from navigating permits, managing engineers, and coordinating interconnections with CenterPoint, Entergy, and TNMP, to streamlining project timelines. With a degree in International Business and Marketing from the University of West Georgia, she ensures that every Santiban client feels like family while receiving service on par with billion-dollar brands. Why Tesla Certification Sets Us Apart Tesla only selects 10 contractors in Houston annually to carry the Certified Installer badge. That means we:• Meet Tesla’s highest technical, safety, and customer service standards• Receive direct product access and support from Tesla engineers• Provide fast, integrated installation for Tesla Powerwall, PowerShare, and Wall Connectors• Offer backed warranties, remote support tools, and advanced configuration only availableto certified prosTesla didn’t choose a corporation. They chose us—a family business committed to doing it right. Electrification Projects We Deliver With Pride • 400+ EV charger installs/year (Tesla, ChargePoint, JuiceBox, Emporia, Siemens)• 100+ solar + battery systems/year including Tesla Powerwall, Enphase, EcoFlow, andSirius PV • Smart panels from Span, Eaton, and EcoFlow, plus integrated load managers like DCC-12 and Tesla DPM • Full design + permitting in-house — including engineering stamps and AHJ approvals• Surge protection, backup power, and advanced monitoring options available on every job Technology-Forward, People-Focused We combine:Tech stack of a Tesla-backed installerCompliance with NEC 2023, UL load limits, & all city permits$1M+ insurance aggregate for residential safetyA live line to the owners — not a call centerAt Santiban, you’re not just another invoice in a massive system—you’re a homeowner with a dream for energy independence. And we’re here to help you build it. What Makes Us Different? Everything. • Direct Owner Access – No middlemen. You talk to Gabe or Jackie.• Engineering-Level Execution – Every system is designed for longevity, savings, and NEC compliance.• Tesla Tools + Training – We bring the same tools used by Tesla Energy’s internal teams.• Future-Ready Solutions – From dynamic load management to grid sell-back permitting. What Our Customers Say:  “Gabe and his team were outstanding. From quoting to install, everything was professional and transparent. They installed a Tesla Wall Connector with neat, code-compliant conduit work and even helped me set up load sharing. It’s rare to find contractors this skilled and communicative. Highly recommended!”— George F., Verified Google ReviewAnd that’s just one of many. Want to hear from more real customers? Just search ‘Santiban Services Group Tesla’ on Google Reviews to see why so manyfamilies trust us for their most advanced electrification projects.

If you’re thinking about upgrading your home’s energy systems—whether it’s a Tesla PowerWall, EV charger, solar panels, or even an electrical panel—2025 might be your last chance to cash in on thousands in federal tax credits. These aren’t minor deductions. These are dollar-for-dollar credits that can reduce your actual tax bill by thousands. At Santiban Services Group, we help Houston-area homeowners unlock the full value of these incentives—with fully permitted, NEC-compliant, tax-credit-eligible installs. What Energy Tax Credits Are Available? Thanks to the Energy Efficient Home Improvement Credit (25C) and the Residential Clean Energy Credit (25D), you can get up to 30% back on your total project costs—including labor, materials, and permitting. Here’s what’s covered: Electrical Panel Upgrades• Up to $600 per year under 25C• Must support efficient or renewable systems (like solar or EV charging) Home Energy Audits• Up to $150 per year• Helps identify how to reduce consumption, prep for EV or solar HVAC, Insulation, Windows & Doors• Up to $1,200 per year• Boost efficiency and comfortBattery Storage (ESS) – including Tesla PowerWall & PowerShare• 30% of the total system cost — with no annual cap under 25D• Includes labor, permitting, engineering, and supporting equipment Solar + Storage Systems• Also eligible for 30% back under 25D• Available through 2032 Real-World Example: How Customers Save Let’s say a customer installs:• 2 Tesla PowerWalls• A Tesla Universal Wall Connector with load management• A new panel upgrade• All labor, permitting, and inspectionTotal Cost: $18,000Eligible Tax Credit (30%): $5,400Extra $600 for panel upgrade under 25CTotal Tax Savings: $6,000These credits reduce your tax liability, not your income—so this is real money back in your pocket. How to Claim the Credits  1. Hire a qualified installerSantiban Services Group is Tesla Energy Certified and ensures your system is NEC 2023 compliant and eligible.2. Get full documentationWe provide detailed line-item invoices, permit records, and installation specs—everything your CPA needs. 3. File IRS Form 5695This is how your accountant claims 25C/25D credits on your behalf. You can even claim creditsyear over year. 4. Plan upgrades before 2025 endsSome of these credits will phase out after 2025, so acting now protects your eligibility. Don’t Be Fooled: Most Installers Aren’t Tax-Ready If your contractor doesn’t pull permits, install to code, or meet Tesla’s specs, you could lose your credit eligibility entirely. Many homeowners are shocked to learn they missed out simply because of improper installation or documentation. At Santiban, we guarantee:• NEC 2023 compliance• Professional engineer-backed plan sets• City permit filings• Full support documentation for your tax filings Bonus: We’re Licensed, Insured, & Backed by a $1M Aggregate Peace of mind comes standard. Along with tax savings, you also get:• A licensed team with Tesla Energy credentials• $1,000,000+ general liability insurance• Active workers’ comp protection• Fully insured installs, including attic and exterior work What Our Customers Say “Santiban walked us through everything, even how to file the tax credit. They gave us the invoice, plan set, and inspection proof. Got over $5,000 back!” — James L., Houston“I didn’t even know I could get money back on my panel upgrade and charger. They made it so easy.” — Carla M., Katy Final Word: Upgrade Smarter, Get Rewarded  You’re going to spend money improving your home anyway—why not get thousands back? The clock is ticking. Some of these credits expire or phase out after 2025. Don’t wait.Schedule Your Tax-Credit-Eligible Quote Today Tax Disclaimer: We are not tax professionals. Please consult with a licensed CPA to confirm your eligibility. We provide all documentation needed for your claim.

Why Voltage Transients Are a Silent Killer Voltage transients—also known as voltage spikes, power surges, or electrical surges—areunpredictable bursts of power that can strike without warning. These stealthy bursts happen dueto: Lightning strikes Utility grid switching or transformer faults Large appliances cycling (ACs, HVAC, ovens) Internal surges from loose connections or motor startsAnd here’s the scary part: they can instantly damage electronics, trigger hidden heat buildup in wiring, and even start fires inside walls[source: groundedin.com, mistersparky.com, belkin.com] Homeowners Who Missed Surge Protection Often Say… “My electronics just died during a storm.”“Costly repairs—and it wasn’t covered under warranty.”“A tiny surge shredded expensive smart devices.”Isn’t it wiser to protect a $10,000 solar + battery system than to risk it all? Whole-Home Surge Protection: Your First Line of Defense Instead of relying on power strips, whole-home surge protection is installed directly at the electrical service panel. It intercepts surges before they enter your home’s wiring—protecting all downstream systems like EV chargers, solar inverters, and smart panels. This is no longer optional—NEC 230.67 (2023) now requires SPDs on all new residential service panels. Our Recommended SPDs That Stand Above the Rest 1. Eaton CHSPT2ULTRA� Outdoor-rated (NEMA 4)� 108 kA surge capacity� Lifetime warranty� $75,000 equipment protection2. Square D HOM2175SB / QO2175SB� Panel-mounted design� 50 kA capacity� 5-year warranty� $100,000 equipment coverageBoth are UL 1449 certified and installed with water-tight fittings, proper grounding, and fullNEC 285 & 230.67 compliance by licensed pros. Power Protection That Works With Smart Homes Span smart panels integrate seamlessly with Tesla solar and PowerWall systems, enabling real-time load control, energy tracking, and app-based command. When paired with a whole- home surge protector, your electrification system is both intelligent and secure. Want energy usage insights? Home energy monitors like Sense, Wiser, and Emporia Vue give you real-time visibility into what’s consuming power—great for: • EV charging optimization• Identifying energy hogs• Managing solar production and battery draw Add a Home Energy Audit – And Get Paid for It A home energy audit isn’t just smart—it’s strategic. Our audits help assess your actual energyflow, identify waste, and determine if your home is prepared for future loads like EV charging orbattery storage.But here’s where it gets even better:� The Energy Efficient Home Improvement Credit (25C) allows you to claim 30% of thecost of a home energy audit, up to $150 per year.� If your audit leads to panel upgrades, insulation, or other qualifying improvements, you canearn up to $1,200/year in additional tax credits.� Solar and battery installs are also eligible for the 30% Residential Clean Energy Credit(through 2032).We’ll provide everything you need to claim these benefits through IRS Form 5695—and we’rehere to help you through the process. What Other Experts Say • Voltage spikes silently degrade wiring and cause unseen fires• Whole-home surge protection is far more effective than plug-in strips• Look for UL 1449, low clamping voltage, and high joule ratings—which our systemsexceed[source: belkin.com, capitalhvac.com, thespruce.com] Storm-Season Offer: 25% Off for Returning Customers June is peak storm season in Texas. As a thank-you to our loyal customers, we’re offering 25% off the installation cost of any Eaton or Square D whole-home surge protection system when scheduled before June 30.Protect your:•  EV charger• Solar system•  Tesla PowerWall•  Smart home panel•  Everyday appliances…before the next voltage spike does the damage. Next Steps to Power Security Schedule your home energy audit – we’ll assess load, efficiency, and safety Choose your surge protector – Eaton or Square D, NEC 2023 compliant Add smart energy monitoring or Span integration for full visibility and control Ready to safeguard your smart home and future-proof your energy system  Schedule your install today Santiban Services Group�� NEC 2023-Compliant Installs | �� Licensed Professionals | �� Local Permitting Handled

Industrial design consulting helps reduce project risks, avoid rework, and optimize costs by applying expert engineering, safety planning, and early-stage design reviews. Discover how expert consulting makes your projects smarter and more cost-effective.

Installing a Level 2 EV charger at home offers faster charging, energy savings, and convenience. Learn why more EV owners are upgrading from basic charging to smarter, faster solutions with Santiban Services Group.

Need a Tesla Wall Connector installed? Trust Santiban Services Group: a Tesla-certified installer for safe, fast, and reliable EV charging at home or business.

Why Today’s Homes Need Smarter Electrical Panels If you’re installing EV chargers, solar panels, or batteries, a traditional “dumb” panel just won’t cut it. Modern homes require panels that are future-ready, safe, and smart. At Santiban Services Group, we specialize in upgrading residential electrical panels and integrating smart panels like Span and Eaton, along with options like EcoFlow. We also offer energy-monitoring add-ons from Sense, Wiser, and Emporia Vue for homeowners who prefer cost-effective upgrades. Why Upgrade Your Panel? • Safety first: Old panels may not handle today’s energy load (80% continuous rule).• Smart control: Smart panels deliver circuit-level insights, remote switching, and integration with EV, solar, and batteries.• Reliability: Modern systems like Span and Eaton’s intelligent panels ensure uptime and optimize usage.• Savings: Paired with a battery or EV charger, these panels can enroll in time-of-use savings and qualify for 30% federal tax credits. Leading Smart Panels We Install Span Smart Panel • Replaces existing panel with circuit-level control and real-time app integrationreddit.comreddit.com+4span.io+4span.io+4• Seamlessly integrates with Tesla Powerwall, Enphase, LG RESU, and solar hardware• Built-in dynamic load management: turns circuits on/off automatically during outages span.io• Homeowners gain dashboard insight and savings via flexible load controlhobotech.tv+15reddit.com+15wired.com+15 Eaton Intelligent Panels • Includes the Pow-R-Line Xpert series with diagnostics and breaker-level monitoringamazon.ca+7eaton.com+7eaton.com+7• Offers space-saving, arc-flash reduction, predictive alerts, and remote access• Integrates into smart homes with energy-smart breakers and protective loggingongaroandsons.com+15eaton.com+15eaton.com+15 EcoFlow Smart Home Panel • Designed to work with EcoFlow LiFePO4 battery systems (e.g. Delta Pro Ultra)youtube.com+3hobotech.tv+3blog.ecoflow.com+3• Acts as a seamless upgrade, powering key circuits with stored energy• Ideal for fuel-free backup and grid-interactive homes Budget-Friendly Energy Monitors Prefer to keep your current panel? These are great add-ons:• Sense – Learns device-level usage over time• Wiser – Schneider Electric-based monitoring• Emporia Vue – Economic, accurate per-circuit trackingspan.ioeaton.com+5reddit.com+5youtube.com+5These systems offer transparency but lack circuit control and dynamic load management. How We Upgrade Your Panel — Step-by-Step 1. Load analysis & designWe perform NEC-compliant load calculations and engineer stamped plan sets for structural and electrical integration.2. Smart panel selectionWe help you choose based on your home’s needs—from fully integrated Span/Eaton, to hybrid EcoFlow, or monitoring-only solutions. 3. Permits & interconnectionWe file stamped permits, coordinate with your utility (CenterPoint, Entergy, TNMP), and prepare documentation for rebates.4. Upgrading and installationLicensed pros install the smart panel, reroute circuits, connect backup/EV systems, andadd surge protection—all backed by our $1M+ insurance.5. Commissioning & trainingWe test every feature, train you on app control, and hand over inspection-readydocumentation for your records and tax credits. Real Benefit: HOAs Finally See the Value A Spring, TX homeowner had a Span panel upgrade along with solar and Powerwall. They now control each circuit remotely, shift EV charging to off-peak hours automatically, and avoid a costly full service upgrade—all while earning 30% back on the system cost. Final Word: Upgrade Smarter for Today & Tomorrow Upgrading your panel doesn’t just meet current needs—it braces your home for future electrification. Choose from smart panels that give you:• Real-time usage data & circuit control• Dynamic load management during outages• Smart home integration across EV, battery, HVAC, and more• Peace of mind with robust safety and complianceSchedule your Smart Panel Electrical Upgrade today with Santiban Services Group and ensure your home is safe, smart, and ready for what’s next.

Why Playing It Safe Isn’t Optional—It’s the Law (And Smart Business) At Santiban Services Group, we believe that doing it right means doing it safe. That’s why every single EV charger or energy system we install begins with one critical task: a full electrical load calculation. This isn’t optional—it’s required by the National Electrical Code (NEC) and backed by manufacturer safety guidelines. And yet, so many contractors skip it.Spoiler alert: skipping a load calc could leave you with a burnt panel, denied insurance claims, or worse—a fire you didn’t see coming. What Is a Load Calculation—and Why Should You Care? A load calculation measures how much power your home’s electrical panel is already using, and how much extra it can safely handle. When adding EV chargers, battery storage systems, or even solar inverters, the new load must be calculated against your existing usage.Most residential main breakers are not rated for 100% continuous load. Instead, the NEC and breaker manufacturers typically infer an 80% threshold for continuous usage—meaning your panel should not be routinely loaded beyond 80% of its main breaker rating. NEC Code Breakdown: • NEC 210.19(A)(1)(a): Continuous loads must be calculated at 125% of the actual load.• NEC 210.20(A): Overcurrent protection devices (like breakers) must be properly rated to handle the load.• NEC Article 220: Gives specific calculation methods for total load capacity. • NEC 110.3(B): Equipment must be installed per manufacturer instructions—which nearly all state that breakers not rated for continuous 100% loading must follow the 80% rule. UL and Siemens, Eaton, and Square D manufacturers all recommend not exceeding 80% of a breaker’s rated capacity unless the breaker is specifically listed for 100% continuous operation—which most residential breakers are not. What Happens If You Ignore the 80% Rule? Let’s say you have a 150A main panel. Using the 80% rule, you should not exceed 120A continuous load. But after HVAC, lighting, refrigerator, and now a 48A EV charger—you’re over. That means: Increased fire risk Tripped breakers and voltage drops  EV charger failure or premature aging Code violation = permit rejection = fines Insurance claim denial if damage occurs