Tulsa, Oklahoma · Serving OK since 2001
Oklahoma's Leading Solar, Battery & EV Charging Dealer.Save With Techsico Solar.
Techsico Solar is a certified Tesla Energy dealer and design-build contractor delivering commercial, industrial, and municipal solar with battery backup for Oklahoma schools and businesses that cannot afford downtime or guesswork.
310 MW
Installed across Oklahoma
740+
OK projects delivered
99.2%
Fleet uptime
24 yrs
Serving Oklahoma
What we do
One accountable team from feasibility study to year twenty-five.
Most solar failures are handoff failures — a developer sells it, an engineer redraws it, a subcontractor installs it, and nobody owns the result. We hold every phase in house: energy modeling, PE-stamped engineering, self-performed electrical, Tesla battery commissioning, utility interconnection with PSO and OG&E, and long-term maintenance.
Commercial Rooftop Solar
Ballasted and attached rooftop arrays engineered around your roof warranty, structural capacity, and occupancy schedule.
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Ground-Mount & Utility Scale
Single-axis tracker and fixed-tilt arrays from 500 kW to 20 MW, including civil works and medium-voltage collection.
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Battery Backup & Tesla Energy
Our specialty. As a certified Tesla Energy dealer — but not limited to Tesla — we size, install, and commission battery systems that keep Oklahoma facilities running through ice storms and outages.
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Solar Carports & EV Charging
Covered parking that generates power and feeds Level 2 and DC fast charging for fleets, campuses, and retail.
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O&M and Asset Performance
Monitoring, preventive maintenance, and rapid response that keeps fleets above modeled production year after year.
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Engineering & Interconnection
In-house design, energy modeling, and utility interconnection management from application to PTO.
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Why Techsico
Built like a contractor, modeled like an analyst.
Oklahoma's largest energy dealer
More installed capacity in-state than anyone else, and a certified Tesla Energy dealership behind every battery we set.
Self-performed electrical
Licensed Oklahoma electricians on staff, not a rotating bench of subs. Schedule and quality stay under our control.
Data-first sizing
Every proposal starts with 12 months of interval data, not a rule of thumb per square foot.
Public-sector fluency
Bond-funded school and municipal work, competitive-bid documentation, and PSO/OG&E interconnection handled end to end.
How it works
A six-stage delivery process
- 01
Feasibility & energy audit
We pull 12 months of interval data, model consumption, and confirm roof or land capacity before promising a single kilowatt.
- 02
Financial modeling
Cash, loan, PPA, and lease options modeled side by side with ITC, MACRS, and local incentives applied to your actual tax position.
- 03
Engineering & permitting
PE-stamped drawings, structural letters, AHJ permits, and the utility interconnection application filed and tracked in one place.
- 04
Construction
Self-performed electrical with our own crews, weekly progress reporting, and a safety program built for occupied facilities.
- 05
Commissioning & PTO
Full functional testing, utility witness test, monitoring configuration, and operator training before we hand over keys.
- 06
Lifetime performance
Ongoing O&M, annual production true-ups, and warranty administration for the full 25-year asset life.
Oklahoma industries served
- $41M
- Oklahoma energy savings to date
- 120+
- School district buildings powered
- 25 yr
- Performance coverage
Questions
Frequently asked
What clients say
Oklahoma owners who stopped guessing at their power bill.
Techsico modeled our interval data, sized the array against real load, and had the Powerwall bank carrying our transportation depot through the first ice storm. No surprises, no change orders.
Dana Whitfield
Operations Director, Tulsa-area school district
They self-perform the electrical, so when the utility moved our witness test up two weeks, the crew just showed up. That does not happen with a stack of subcontractors.
Marcus Ruiz
Plant Manager, industrial manufacturer, Broken Arrow
Our Megapack system shaved peak demand charges the first full billing cycle. The payback model they gave us up front has held within a couple percent every quarter since.
Karen Ellis
City Administrator, Osage County municipality
Questions
Frequently asked
How long does a commercial solar project take?
Most 250 kW to 2 MW projects run six to nine months from signed agreement to permission to operate. Engineering and permitting take eight to twelve weeks, construction four to ten weeks, and utility interconnection is usually the longest pole in the tent.
What incentives are available right now?
The federal Investment Tax Credit plus bonus adders for domestic content and energy communities, accelerated MACRS depreciation, and direct-pay elective credits for Oklahoma schools, municipalities, and other tax-exempt entities. We model every applicable incentive against your actual position, not a generic average.
Are you really a Tesla Energy dealer?
Yes. Techsico Solar is a certified Tesla Energy dealer, which means we sell, install, commission, and warranty Powerwall, Powerpack, and Megapack systems directly rather than routing you through a third party.
Will solar void my roof warranty?
Not when it is done correctly. We coordinate with your membrane manufacturer before design, use approved attachment or ballast methods, and deliver the documentation your warranty provider requires.
Do you self-perform the electrical work?
Yes. Our licensed electricians handle AC and DC scope in house, which keeps schedule and quality under our control instead of a subcontractor's.
What happens if the system underproduces?
Systems under our O&M agreement carry a production guarantee. We monitor against the PVsyst model, report annually, and true up any shortfall we are responsible for.
Send us twelve months of utility bills. We'll send back a real number.
No generic per-watt estimates. A modeled production forecast, incentive stack, and payback period specific to your facility.