Electrical Panel and Service Upgrades in Northern Colorado
Need a safer, higher-capacity electrical panel now? We replace and upgrade main panels, subpanels, and service entrances the right way. Our licensed, insured team follows NEC 2023 and offers upfront pricing. Homeowners trust us for our BBB A+ rating and a 4.7 rating from 279 reviews. Serving Northern Colorado, including Denver, Boulder, and Fort Collins. Get a transparent quote and schedule your upgrade today.
Why Choose Us
What Our Customers Say
"Titus diagnosed and repaired our tripping breaker in hours—our home is safe again!"
"Titus upgraded our outdated panel for an EV charger—fast and code-compliant!"
"Titus replaced a faulty breaker in our Longmont home and added a new circuit for our EV charger. They were professional, explained NEC standards, and finished on time. Highly recommend!"
Answers to Common Questions
View All FAQsHow much does it cost to upgrade from 100 amp to 200 amp service?
Upgrading from 100 amp to 200 amp service typically costs $1,500–$14,000. Final price depends on panel type, service-entrance wiring, meter and grounding upgrades, permit fees, and any code updates. Most upgrades take 4–8 hours. In Colorado, panel replacements require a permit and inspection, and Titus handles both for you. We serve cities like Longmont and Lafayette.
<br/> Updated: 2025-12-23 <br/>Need help in Lafayette, CO? Call (720) 386-7282 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBa1lMajV3RRAB!2m1!1s0x0:0xde1b6b1ba31ccfc!3m1!1s2@1:CIHM0ogKEICAgMCAkYLj5wE%7CCgsI9Zj5vAYQsN_jJg%7C[1] https://www.tituselectricians.com/co/fort-collins-electrician/ev-charger-colorado-tax-incentives-guide[2] https://www.tituselectricians.com/longmont-residential-electrician/gfci-outlets[3] https://www.tituselectricians.com/longmont-residential-electrician/circuit-breakers[4] https://www.tituselectricians.com/longmont-residential-electrician/home-generators[5] https://www.tituselectricians.com/co/thornton-electrician[6] https://www.tituselectricians.com/specials[7] https://www.tituselectricians.com/co/garden-city-electrician[8] https://www.tituselectricians.com/latest-projects/electrical-panel-repairs-boulder-coHow much does it cost to upgrade electrical service to 200 amps?
Upgrading to 200-amp service typically costs $1,500 to $14,000. Final price depends on panel size, service-entrance wiring, permit and inspection requirements, and job complexity. Most panel upgrades take 4–8 hours once work begins. In Colorado, panel replacements require a permit and inspection, and Titus handles both. A 200-amp upgrade is often recommended when adding EV chargers, hot tubs, or solar. We serve Longmont, Lafayette, and nearby Front Range cities. <br/>
Updated: 2025-12-23 00:00:00
<br/> Need help in Lafayette, CO? Call (720) 386-7282 or book online.[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBa1lMajV3RRAB!2m1!1s0x0:0xde1b6b1ba31ccfc!3m1!1s2@1:CIHM0ogKEICAgMCAkYLj5wE%7CCgsI9Zj5vAYQsN_jJg%7C[1] https://www.tituselectricians.com/co/fort-collins-electrician/ev-charger-colorado-tax-incentives-guide[2] https://www.tituselectricians.com/longmont-residential-electrician/gfci-outlets[3] https://www.tituselectricians.com/longmont-residential-electrician/circuit-breakers[4] https://www.tituselectricians.com/longmont-residential-electrician/home-generators[5] https://www.tituselectricians.com/co/thornton-electrician[6] https://www.tituselectricians.com/specials[7] https://www.tituselectricians.com/co/garden-city-electrician[8] https://www.tituselectricians.com/latest-projects/electrical-panel-repairs-boulder-coHow much does it cost to upgrade an electrical panel to 200 amps?
Upgrading to a 200‑amp electrical panel typically costs $1,500–$14,000. The price varies by wiring complexity, panel location, and local permitting. Most panel upgrades take 4–8 hours. In Colorado, panel replacements require a permit and inspection, and Titus handles both. This upgrade is common when adding EV chargers or hot tubs. We service homes in Lafayette and Longmont.
Quick cost factors:
- Service-entrance upgrade or meter work
- Wiring corrections or dedicated circuits
- Permit and inspection requirements
Need help in Lafayette, CO? Call (720) 386-7282 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBa1lMajV3RRAB!2m1!1s0x0:0xde1b6b1ba31ccfc!3m1!1s2@1:CIHM0ogKEICAgMCAkYLj5wE%7CCgsI9Zj5vAYQsN_jJg%7C[1] https://www.tituselectricians.com/co/fort-collins-electrician/ev-charger-colorado-tax-incentives-guide[2] https://www.tituselectricians.com/longmont-residential-electrician/gfci-outlets[3] https://www.tituselectricians.com/longmont-residential-electrician/circuit-breakers[4] https://www.tituselectricians.com/longmont-residential-electrician/home-generators[5] https://www.tituselectricians.com/co/thornton-electrician[6] https://www.tituselectricians.com/specials[7] https://www.tituselectricians.com/co/garden-city-electrician[8] https://www.tituselectricians.com/latest-projects/electrical-panel-repairs-boulder-coHow much does it cost to upgrade a fuse box to a breaker panel?
Upgrading a fuse box to a modern breaker panel typically costs $1,500 to $14,000. The price depends on amperage (e.g., 100A to 200A), wiring complexity, and permit requirements. Most replacements take 4–8 hours. In Colorado, a permit and inspection are required for panel replacement, and Titus handles both. We install NEC-compliant brands like Square D, Siemens, and Eaton. Costs can rise if a service-entrance upgrade is needed for EV chargers, hot tubs, or solar in homes around Longmont and Lafayette.
<br/> Updated: 2025-12-23 00:00:00 <br/>Need help in Lafayette, CO? Call (720) 386-7282 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBa1lMajV3RRAB!2m1!1s0x0:0xde1b6b1ba31ccfc!3m1!1s2@1:CIHM0ogKEICAgMCAkYLj5wE%7CCgsI9Zj5vAYQsN_jJg%7C[1] https://www.tituselectricians.com/co/fort-collins-electrician/ev-charger-colorado-tax-incentives-guide[2] https://www.tituselectricians.com/longmont-residential-electrician/gfci-outlets[3] https://www.tituselectricians.com/longmont-residential-electrician/circuit-breakers[4] https://www.tituselectricians.com/longmont-residential-electrician/home-generators[5] https://www.tituselectricians.com/co/thornton-electrician[6] https://www.tituselectricians.com/specials[7] https://www.tituselectricians.com/co/garden-city-electrician[8] https://www.tituselectricians.com/latest-projects/electrical-panel-repairs-boulder-coHow much does it cost to replace an electrical panel in a home?
Most home electrical panel replacements cost $1,500 to $14,000. Price depends on panel size (e.g., 100A to 200A), wiring complexity, and permit requirements. In Colorado, a permit and inspection are required for panel replacements, and Titus handles both. Most upgrades take 4–8 hours. If you’re adding an EV charger or hot tub, you may also need a service-entrance upgrade, which can affect cost. We serve Longmont, CO and nearby, installing NEC‑compliant brands like Square D, Siemens, and Eaton.
<br/> Updated: 2025-12-23 <br/>Need help in Lafayette, CO? Call (720) 386-7282 or book online.
[0] https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnTUNBa1lMajV3RRAB!2m1!1s0x0:0xde1b6b1ba31ccfc!3m1!1s2@1:CIHM0ogKEICAgMCAkYLj5wE%7CCgsI9Zj5vAYQsN_jJg%7C[1] https://www.tituselectricians.com/co/fort-collins-electrician/ev-charger-colorado-tax-incentives-guide[2] https://www.tituselectricians.com/longmont-residential-electrician/gfci-outlets[3] https://www.tituselectricians.com/longmont-residential-electrician/circuit-breakers[4] https://www.tituselectricians.com/longmont-residential-electrician/home-generators[5] https://www.tituselectricians.com/co/thornton-electrician[6] https://www.tituselectricians.com/specials[7] https://www.tituselectricians.com/co/garden-city-electrician[8] https://www.tituselectricians.com/latest-projects/electrical-panel-repairs-boulder-coHow much does it cost to replace a fuse box professionally?
Professional fuse box replacement typically costs $1,000–$3,000 for the panel, with total project prices on our site ranging from about $1,500 up to $14,000 when scope is larger. Price mainly changes with amperage upgrades, wiring condition, and permit requirements; most replacements take 4–8 hours. If your home still uses screw-in fuses, a full modern breaker panel is the reliable fix rather than piecemeal repairs. Our licensed electricians perform code-compliant upgrades across the region and often help homeowners in the Berthoud area. Final pricing is confirmed after an on-site inspection.
Key factors that can raise or lower the total:
- Service size change (100A to 200A) to support EVs or hot tubs and meet NEC 2023.
- Panel location changes or service-entrance/meter repairs.
- Adding AFCI/GFCI or smart breakers, surge protection, or generator/EV integration.
- Grounding and bonding corrections found during inspection.
Do not open a fuse box or panel yourself; energized parts can cause severe shock. <br/> Updated: 2026-04-06 <br/> Need help in Berthoud, CO? Call (720) 386-7282 or book online. "Titus diagnosed and repaired our tripping breaker in hours—our home is safe again!" — Kathy L.
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Where We Work
What areas do you serve for electrical panel and service upgrades?
We serve Northern Colorado, with frequent visits to Denver, Boulder, and Fort Collins. See the full list of communities we cover below.