DM NetWorking

Professional Home & Business Network Services in Richardson, TX

Struggling with slow Wi-Fi, unreliable connections, or confusing home network setups in Richardson, TX? At DM Networking, we help local residents and small businesses get fast, secure, and reliable networks tailored to their unique needs. As home network experts and certified network technicians, we specialize in network installation, home network setup, cable management, troubleshooting, and performance optimization, using proven solutions from top brands like Ubiquiti, Eero, and Netgear.

Say goodbye to dead zones, intermittent connections, and frustrating tech headaches contact us today and experience a network that just works.

01
01
Experienced Technicians

Skilled professionals dedicated to precision, quality, and safety in every installation.

02
02
Reliable Speed

Optimizing your infrastructure to ensure maximum stability and internet performance.

03
03
Custom Solutions

Tailored network designs built specifically to fit your unique building and budget.

Who We Are

Local Network Services in Richardson, TX

DM Networking provides reliable local network services for homes and small businesses in Richardson, TX, as well as nearby areas. Our team of home network specialists delivers solutions ranging from residential network services like home network installation and cable repair to troubleshooting existing networks, ensuring your Wi-Fi and wired connections stay fast and stable.

We also offer personalized network consultation for neighborhoods across Richardson, including Downtown Richardson, Arapaho Center, and Spring Valley. Our expertise in local network services allows us to handle cable management, network optimization, and other connectivity challenges efficiently, providing tailored support that keeps your home or office network running smoothly.

Quality Equipment

We use only top-tier networking equipment to ensure reliability and performance in every installation.

Reliable Connections

Our network solutions provide stable, uninterrupted connections, ensuring consistent service for your home or business.

Durable Cables

Our team installs long-lasting, high-quality cables that maintain network stability and reduce the need for frequent repairs.

Professional Installation

We pride ourselves on expert installation using the highest quality materials for seamless, efficient setups.

01
domotics

Home Network Installation

Ensure your Richardson home has fast, reliable Wi-Fi with our professional home network installation services. We design and set up networks tailored to your space, devices, and usage, eliminating dead zones and connectivity issues.

02
fault

Existing Network Troubleshooting

Struggling with slow or unreliable Wi-Fi in Richardson? Our existing network troubleshooting experts quickly identify and resolve issues, from signal drops to connectivity interruptions, so your home or small business network runs smoothly.

03
cable-connector

Cable Repair & Conversion

For Richardson residents, our cable repair and conversion services restore and upgrade network wiring for optimal performance. Whether it’s Ethernet, fiber, or legacy cables, we ensure your network infrastructure is reliable and future-ready.

Services

Your Need Our Solution

04
data-management

Network Installation

From new setups to full network overhauls, our network installation services in Richardson deliver seamless connectivity for homes and small businesses. We handle routers, switches, and access points, ensuring your network is secure and efficient.

05
network

Network Consultation

Our Richardson network consultation services provide expert guidance for optimizing your home or office network. We assess your current setup, identify problem areas, and recommend solutions tailored to your needs and budget.

06
gps

Cable Management

Messy wires can slow down performance and cause frustration. Our cable management services in Richardson organize, label, and secure your network cabling, keeping your home or office network neat, safe, and fully functional.

why Choose Us

The DM Networking Difference

At DM Networking, we combine local expertise with professional service to keep your home or small business network running smoothly. Here’s why residents and businesses in Richardson, Garland, Addison, and University Park trust us:

  1. Certified home network specialists for reliable service
  2. Personalized network consultation tailored to your needs
  3. Fast and effective installation, repair, and troubleshooting
  4. Ongoing support and network optimization for peak performance
  5. Stable, secure, and high-speed Wi-Fi and wired connections

Testimonials

Posted on Google Google
James Ha profile picture
James Ha
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
David with DM Networking did an outstanding job. He was professional, knowledgeable, and went above and beyond to make sure everything was done right. He took the time to fully diagnose the issue, clearly explained what he found, and didn’t cut corners with the repairs. Multiple Ethernet runs in my home were not reaching gigabit speeds, and David carefully repaired and re-terminated the wiring, tested everything thoroughly, and verified full 1 Gbps performance before he left. You can tell he truly cares about his work and his customers. Honest, detail-oriented, and dependable — I would absolutely recommend DM Networking to anyone needing network or Ethernet work done correctly the first time.
Posted on Google Google
Suzanne Snavely profile picture
Suzanne Snavely
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We are super happy with David's service. He is super knowledgeable, communicates well, and our internet is now working perfect my. He also gets the job done quickly! Would highly recommend!
Posted on Google Google
Tom Grounds profile picture
Tom Grounds
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I could not be more pleased with the work that David did to help me advance my technology here at the house. I knew from the first conversation that we had on the phone that he was the right fit for what I needed. He ran 4 external data drops around the outside of my home and replaced 4 external cameras with new ones. We ran into some logistical issues but that didn't deter David in getting the jobs completed. His ability to quickly assess the situation and provide optional work-arounds shows a depth of his knowledge and experience. He is about doing the job right and doing it right the first time. I have already recommended David to several of my peers who expect the same level of competence and outcomes. This was money well spent. I have been in the IT space for over 40 years and my expectations are aligned with corporate datacenter quality. David more than meets that quality.
Posted on Google Google
Mark Stump profile picture
Mark Stump
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very helpful. Small job but was very accommodating.
Posted on Google Google
Matthew Hock profile picture
Matthew Hock
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had the pleasure of working with David at DM Networking to set up my entire home network (router, switches, access points, and cameras). Before he ever came out, he spent an hour and a half on the phone with me walking through what I wanted from the system and suggesting cost-effective solutions - which I really appreciated. He did all of that at no charge, simply to help me make the right decisions and ensure I ordered the correct equipment. On installation day, he arrived right on time and professionally set everything up. He configured the system, made sure everything was running smoothly, and took the time to show me how to navigate and manage the new UniFi dashboard. Everything turned out so well that I even had him stop by our office afterwards to give us recommendations for a full network upgrade in the near future. I would highly recommend at least having a conversation with David to see how he can help. His honesty is refreshing - he’ll tell you exactly what he can do and if there’s a better solution for your situation. I’ll absolutely continue working with DM Networking going forward.
Posted on Google Google
Steve Williams profile picture
Steve Williams
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
David is the right guy for all home wifi and networking. He set up our 8K sq ft home and it runs better than it ever has. Our speeds are excellent and everything works like it should! David is trustworthy, easy to talk with, works around your schedule and doesn't waste your time. We will be using David for all of our wifi and networking. He is fantastic!!!
Posted on Google Google
Aubrey De Nobrega (AubreyD) profile picture
Aubrey De Nobrega (AubreyD)
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Professional & most helpful. Exception service.
Posted on Google Google
Jeremy Tremble profile picture
Jeremy Tremble
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
David was a great communicator as well as punctual and personable. He went right to work diagnosing my issues and got to resolution quickly. I would highly recommend him to anyone needing networking assistance.
Posted on Google Google
Jeff Grover profile picture
Jeff Grover
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
David Meredith, owner of DM NetWorking, provided me exceptional service for my office computer network. I was a cold call, yet he treated me like a longtime customer. I found David to be very knowledgeable, friendly and professional. He always followed up to ensure I was taken care of.
Posted on Google Google
Pat Hopper profile picture
Pat Hopper
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
David was top tier from initial contact to completing the updates to my internet connectivity. He responded extremely quickly and asked extensive questions over the phone. My system needed equipment updating and streamlining. He quickly told me what I needed, and asked me to purchase it, proving a specific site to order from. He came on site and stayed focused on what needed to be done, working very efficiently. He is extremely knowledgeable and excels at resolving any unexpected challenges that developed when updating my system. I highly recommend David for any networking needs. His expertise and dedication to doing the job right is beyond compare. Thank you David!
Posted on Yelp Yelp
James H. profile picture
James H.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
David with DM Networking did an outstanding job. He was professional, knowledgeable, and went above and beyond to make sure everything was done right. He took the time to fully diagnose the issue, clearly explained what he found, and didn't cut corners with the repairs. Multiple Ethernet runs in my home were not reaching gigabit speeds, and David carefully repaired and re-terminated the wiring, tested everything thoroughly, and verified full 1 Gbps performance before he left. You can tell he truly cares about his work and his customers. Honest, detail-oriented, and dependable -- I would absolutely recommend DM Networking to anyone needing network or Ethernet work done correctly the first time.
Posted on Yelp Yelp
Thomas G. profile picture
Thomas G.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
I could not be more pleased with the work that David did to help me advance my technology here at the house. I knew from the first conversation that we had on the phone that he was the right fit for what I needed. He ran 4 external data drops around the outside of my home and replaced 4 external cameras with new ones. We ran into some logistical issues but that didn't deter David in getting the jobs completed. His ability to quickly assess the situation and provide optional work-arounds shows a depth of his knowledge and experience. He is about doing the job right and doing it right the first time. I have already recommended David to several of my peers who expect the same level of competence and outcomes. This was money well spent. I have been in the IT space for over 40 years and my expectations are aligned with corporate datacenter quality. David more than meets that quality.
Posted on Yelp Yelp
Ali F. profile picture
Ali F.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
David at DM Networking earned every bit of a 5-star review. Communication was clear and consistent from the start, and he was available quickly when I needed help. He was fair with pricing, thorough in diagnosing and resolving the issues, and genuinely kind and professional throughout the process. No upselling, no vague explanations, just solid work and straightforward guidance. I'd absolutely recommend David/DM Networking to anyone who wants reliable, competent networking help.
Posted on Yelp Yelp
Sony D. profile picture
Sony D.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
David was very helpful and knowledgeable. He helped fix many of the issues and hard wired a number of different devices. Very polite and reasonably priced for the service provided. I'd definitely recommend to others.
Posted on Yelp Yelp
Jeremy T. profile picture
Jeremy T.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
David was a great communicator as well as punctual and personable. He went right to work diagnosing my issues and got to resolution quickly. I would highly recommend him to anyone needing networking assistance.
Posted on Yelp Yelp
Peter M. profile picture
Peter M.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
I grew up in tech, worked for tech companies most of my life, but I have never met a smarter or harder working tech expert than David Meredith. What seemed like a simple move of a modem turned into an Ethernet re-networking job to fix years of hacks working inside my home that don't know coax from a coat hanger. Best, David clearly enjoys working with home owners that either prefer to leave him alone or those who would rather jump in and learn and assist (as in my case). Either way, David is fast, professional, friendly and fair! Hire him. You can buy me a beer later.
Posted on Yelp Yelp
Roger N. profile picture
Roger N.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
David is a first class individual and even better businessman. From start to finish, there were a number of hurdles to address when changing our home network over. From the many devices, some older technology, others brand new, to the pool equipment, garage doors...all these in addition to the main WiFi access. David stayed with it, was very patient that I had no idea what existed. From driving across town on an early Saturday morning, only to refuse to charge me...to staying available at any time by phone for my silly questions. Very much appreciated the service.
Posted on Yelp Yelp
Brian W. profile picture
Brian W.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Dave is the absolute best. I recently started using ATT Fiber, but my wireless speed just wasn't cutting it. Dave came over and got me up to speed in no time. (Pun intended). I highly recommend his services!
Posted on Yelp Yelp
Steve M. profile picture
Steve M.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
Most of my internal wired network connections weren't working. I suspected that something may have gotten in the attic and munched on cables. Dave came to the house and quickly determined and fixed the issue (the network cable to my gigabit switch, while still appearing to be plugged into the wall, was not fully into the outlet). After fixing that, he re-terminated some of my shoddy work and tested all the cables to insure I was indeed going to take full advantage of my gigabit capabilities.. I'm back up and running and spent less than I originally expected. Well worth the reasonable price! Dave was great at communicating expectations, pricing and timing. He followed up to let me know he was on the way and when he got here as well. He was on time, worked efficiently and a pleasure to deal with.
Posted on Yelp Yelp
Clarke S. profile picture
Clarke S.
Yelp star 1Yelp star 2Yelp star 3Yelp star 4Yelp star 5Verified
The entire experience with David from DM NetWorking has been excellent. He has been responsive, fair in his pricing and professional in every way. He was helpful in expanding and updating my network, while keeping my budget in mind with his recommendations. ANY networking issues I have in the future will be handled by David. It was nice to work such a pleasant individual as David.

Frequently Asked Questions

What networking services does DM Networking provide in Richardson, TX?

DM Networking provides professional networking services in Richardson, TX, including home network installation, business network installation, Wi-Fi setup, existing network troubleshooting, cable repair and conversion, network consultation, and cable management. Services can be tailored to the size, layout, equipment, and connectivity needs of your home or business.

Yes. Slow Wi-Fi, weak signals, dead zones, and intermittent connections can often be caused by router placement, outdated equipment, poor cabling, or network configuration. DM Networking can evaluate your existing setup, identify the source of the problem, and recommend network installation, equipment, cabling, or optimization solutions to improve coverage and reliability.

The cost of network installation in Richardson depends on factors such as the size of the property, number of devices, cabling requirements, equipment, access points, and the complexity of the installation. A professional network consultation can help determine the appropriate setup and provide a solution based on your property and connectivity requirements.

Yes. DM Networking provides network installation and connectivity solutions for small businesses in Richardson, including routers, switches, access points, and network cabling. A properly planned network can provide more reliable connections for computers, phones, printers, security devices, and other business equipment.

You should consider professional network troubleshooting when your Wi-Fi frequently drops, certain areas have weak coverage, wired connections are unreliable, speeds are inconsistent, or multiple devices experience connectivity problems. DM Networking can assess the existing network, identify potential infrastructure or configuration issues, and recommend practical repairs or upgrades.

Contact Us

Get Reliable Networking Support Today

Don’t let network problems slow you down. Whether you attend events at the Eisemann Center or work in one of Richardson’s busy tech offices, DM NetWorking is here to ensure your network performs at its best. Contact us for expert network installation, troubleshooting, cable repair, or network consultation services in Richardson, TX.

Call Us

(214) 250-0685

Email Us

david@dmnetworking.com

Reach Out to Us

Send Us a Message

Let’s Get in Touch

We’d love to hear from you! Whether you need help with network installation, troubleshooting, or have a general inquiry, our team is here to assist.