SI Service Group

SI Service Group SI SERVICE GROUP brings comfort and reliability to your home or business. We offer unparalleled expertise in installation, repair, and maintenance services.

We offer expert Electrical, HVAC, Refrigeration, and Commercial Kitchen Equipment service—with honest work, fast response, and a team that truly cares. Welcome to Southwick Integrated Services, we specialize in delivering top-tier HVAC service and electrical solutions for residential and commercial clients alike. Backed by years of industry experience and a commitment to excellence, we strive to e

xceed expectations with every project. Newly offered – services for Commercial Refrigeration and commercial appliance repair. Whether you're a homeowner or a business owner, we're here to assist you with your servicing needs. Feel free to reach out to us for any commercial or residential service requirements.

06/18/2026

Call us a 662.523.5514

06/16/2026

SI SERVICE GROUP brings comfort and reliability to your home or business. We offer expert Electrical, HVAC, Refrigeration, and Commercial Kitchen Equipment service—with honest work, fast response, and a team that truly cares.

06/11/2026

Your Comfort Is Our Priority. Call S.I. Service Group Today for Expert Heating & Cooling Service!

SI SERVICE GROUP brings comfort and reliability to your home or business. We offer expert Electrical, HVAC, Refrigeration, and Commercial Kitchen Equipment service—with honest work, fast response, and a team that truly cares.

Give us a call today.
06/10/2026

Give us a call today.

662.523.5514
06/08/2026

662.523.5514

It's about that time, its starting to get hot again. Give us a call today!
06/05/2026

It's about that time, its starting to get hot again. Give us a call today!

05/04/2026
BEAT THE HEAT BEFORE IT BEATS YOUSummer failures don’t wait. Neither should you.Fast, reliable HVAC installs & repairs —...
04/12/2026

BEAT THE HEAT BEFORE IT BEATS YOU
Summer failures don’t wait. Neither should you.
Fast, reliable HVAC installs & repairs — done right the first time

It’s that time again — let’s get your new HVAC system installed today.Fast service, honest pricing, and comfort you can ...
04/07/2026

It’s that time again — let’s get your new HVAC system installed today.
Fast service, honest pricing, and comfort you can count on.

Address

2617 S President Street Ext
Mantachie, MS
38801

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 6pm

Telephone

+16625235514

Website

Alerts

Be the first to know and let us send you an email when SI Service Group posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to SI Service Group:

Shortcuts

Share