SG Services, LLC

3.7 (3 reviews)

| Centennial, CO | Electrician

SG Services, LLC is a Centennial, CO, electrician, plumber, and HVAC contractor providing comprehensive electrical installations and upgrades for homeowners.

At a Glance

Category: Electrician
Location: Centennial, CO
Rating: 3.7/5 (3 reviews)
Phone: +17204353031
Services: Electrical Installation Service, Air Conditioning Contractor, Electrician

SG Services, LLC - Electrician in Centennial

About SG Services, LLC

SG Services, LLC is an electrical contractor based in Centennial, CO, also offering HVAC and plumbing services. This company holds a 3.7/5 rating from 3 reviews. They offer services focused on home systems which include essential electrical, heating, cooling, and water systems.

Their services include electrical installations, air conditioning repair and installation, general HVAC work, and plumbing services. They serve residential clients, addressing needs such as electrical upgrades, AC unit replacements, furnace maintenance, and plumbing fixture installations or repairs. Their work involves critical infrastructure for homes and can include system new installations, maintenance, and repairs.

When considering SG Services, LLC for a project, homeowners may wish to inquire about specific experience with electrification projects like heat pump installations or EV charger wiring. Project-specific questions regarding their licensing, insurance, and detailed proposals for the scope of work, materials, and timelines are also advisable. Verifying their current certifications for electrical, HVAC, and plumbing trades is suggested during the evaluation process.

Services

Electrical Installation Service

Air Conditioning Contractor

Electrician

Hvac Contractor

Plumber

Hours

Friday 7AM-5PM Monday 7AM-5PM Sunday 7AM-5PM Tuesday 7AM-5PM Saturday 7AM-5PM Thursday 7AM-5PM Wednesday 7AM-5PM

Business information verified via Google Business Profile. Last updated: 2026.

Last verified: May 2026

Contact

6186 S Netherland Circle

Centennial, CO 80016

(720) 435-3031

Visit Website

Map

How to evaluate SG Services, LLC

Before hiring SG Services, LLC for electrician work in Centennial, take a few minutes to verify their qualifications and confirm they are the right fit for your project. The right electrician for one homeowner may not be the right fit for another, so do the diligence up front.

Verify licensing and insurance

Confirm that SG Services, LLC carries an active CO contractor license appropriate for the scope of work, plus general liability and workers’ compensation coverage. Ask for the license number and look it up on the state board website. A electrician that hesitates to share these details is a red flag, regardless of how favorable their reviews look.

Get a written, itemized quote

Request a detailed written estimate that lists materials, labor, permit fees, timeline, and payment schedule. Itemized quotes make it possible to compare SG Services, LLC side-by-side with other electrician options in Centennial, and they protect you from scope creep once the work begins.

Ask about project experience

Ask SG Services, LLC how many projects similar to yours they have completed in the last 12 months, whether they will be the primary on-site team or are subcontracting, and how they handle change orders. Request two or three local customer references and actually call them — reviews on Google are useful but a five-minute conversation reveals much more about how a electrician actually shows up.

Frequently Asked Questions

What services does SG Services, LLC provide?

SG Services, LLC offers electrical installation, air conditioning and HVAC contracting, and plumbing services for both residential and commercial customers.

What areas does SG Services, LLC serve?

SG Services, LLC serves Aurora and the entire Denver Metro Area, including cities like Lakewood, Littleton, Centennial, Greenwood Village, Highlands Ranch, Parker, Castle Rock, Castle Pines, Westminster, and Stapleton.