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About Ultimum Home Services
Ultimum Home Services operates as a licensed electrical contractor serving residential and light commercial clients throughout Houston and surrounding Harris County communities. The company handles electrical panel upgrades, complete wiring installations for new construction projects, and targeted lighting repairs. With feedback from nine client reviews contributing to a 4.6-star average rating, the business has established a local presence delivering both routine service calls and more involved remodels. Owner William and his crew respond to service requests across neighborhood corridors including the Heights, Montrose, and Midtown districts.
The contractor distinguishes itself through versatile trade capabilities, offering combined electrical and HVAC services under one coordinaci n, a practical arrangement for homeowners undertaking room additions or full-home remodeling projects. Specific expertise includes reconfiguring electrical panels to accommodate whole-home generator installations, addressing code compliance issues stemming from previous contractor work, and executing lighting installation and repair tasks. The business also handles new construction rough-ins, positioning itself as a viable option for builders and property developers needing a single electrical subcontractor for residential builds.
Review accounts reveal two named service scenarios worth noting. Paulette Dukerich described a generator-panel configuration project where William surveyed the existing panel, specified required components, and completed installation the following day. Ryan Patridge documented a scenario where previous contractor wiring errors required diagnostic and corrective work, the review specifically credited experienced assessment abilities for locating and resolving the issue. Negative feedback from Ephraim Schofield cited confrontation around quote clarification and payment timeline discussions, representing a communication gap some customers may find relevant when deciding on engagement.
What Customers Say
Six of seven visible reviewers assigned 5-star ratings, with consistent mentions of technical competence, timeliness, and professional demeanor. Single negative feedback centered on communication and billing process concerns rather than work quality. Customer narratives reference generator setup, panel upgrades, and repair of previously poorly executed electrical work.