Proudly serving Greenbelt and the surrounding areas of Prince George’s, Montgomery, Howard, and Anne Arundel counties Maryland. Our team of licensed and experienced master electricians are dedicated to delivering the highest quality workmanship. We stay up-to-date with the latest industry standards and best practices, so you can trust us to provide safe and efficient electrical solutions for your home. We believe in open communication and transparency throughout every project. Our friendly and responsive staff is here to answer your questions, address your concerns, and guide you through the process, from your initial service call to the completion of your project. Call or visit us online to schedule an appointment today!
"Top rate Company, they replaced my electrcal panel and did my pool bonding in Sept 2024. Ryan the Electrician was very professional, prompt and explained everything in detail. The permit inspector said whoever replaced my panel did a great job, did not cut corners. I would highly recommend using them."
Teresa C on October 2024
Proudly serving Greenbelt and the surrounding areas of Prince George’s, Montgomery, Howard, and Anne Arundel counties Maryland. Our team of licensed and experienced master electricians are dedicated to delivering the highest quality workmanship. We stay up-to-date with the latest industry standards and best practices, so you can trust us to provide safe and efficient electrical solutions for your home. We believe in open communication and transparency throughout every project. Our friendly and responsive staff is here to answer your questions, address your concerns, and guide you through the process, from your initial service call to the completion of your project. Call or visit us online to schedule an appointment today!
"Top rate Company, they replaced my electrcal panel and did my pool bonding in Sept 2024. Ryan the Electrician was very professional, prompt and explained everything in detail. The permit inspector said whoever replaced my panel did a great job, did not cut corners. I would highly recommend using them."
Teresa C on October 2024
Blevins & Williams Enterprises, LLC is proudly based out of Brooklyn, MD Electrical services to suit your needs! Mr. Blevins and Mr. Williams have over 30yrs combined experience in the Construction industry. This family owned business is excited to take on new clients. Call today for a free estimate on your next project!
"Very knowledgeable and courteous."
Trevor H on July 2022
Blevins & Williams Enterprises, LLC is proudly based out of Brooklyn, MD Electrical services to suit your needs! Mr. Blevins and Mr. Williams have over 30yrs combined experience in the Construction industry. This family owned business is excited to take on new clients. Call today for a free estimate on your next project!
"Very knowledgeable and courteous."
Trevor H on July 2022
We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. Were committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Very, good … Glen was courteous and focused. He was honest and did what he said he was going to do. We got the problem solved."
Frank G on June 2022
We offer over 30 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. Were committed to providing a personalized service for each individual project we take on & look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"Very, good … Glen was courteous and focused. He was honest and did what he said he was going to do. We got the problem solved."
Frank G on June 2022
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed & Bonded Maryland Home Improvement #141947 Maryland Master Electrician #14130 Virginia Master Electrician #2710073038
"Three Brothers is the best. We have hired Saul and team for several electrical projects both big and small over the past few years. They have never disappointed. Highly recommend for any electrical needs."
David G on July 2023
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed & Bonded Maryland Home Improvement #141947 Maryland Master Electrician #14130 Virginia Master Electrician #2710073038
"Three Brothers is the best. We have hired Saul and team for several electrical projects both big and small over the past few years. They have never disappointed. Highly recommend for any electrical needs."
David G on July 2023
Established in 1990, Mark H. Anderson continues to lead the competition within the Baltimore and surrounding areas. Your home is your castle and you don't take that investment lightly, neither do I. For over sixteen years, discriminating homeowners have looked to Mark H. Anderson for their electrical needs. Our one on one service is our dedication to your vision. Mark H. Anderson Electric prides themselves on an outstanding record of quality service and attention to detail. The foundation of our company has been built by satisfied clients giving us the name of their business associate, neighbor, or friends. Our philosophy is to treat your home as we would our own, and this is complimented by our unprecedented standing within the industry. Our reputation is a testament to the level of service and quality of result you'll get and can expect when you choose Mark H. Anderson for your electrical needs: Experienced: We are experienced in the residential electrical sector. Our company has satisfied customers throughout the metro area. Ask our customers, and they will tell you that there is nothing we can not do when it comes to electrical service. Qualified: Our high quality of experience allows us to quickly determine what the problem is and fix it quickly and safely. Dependable: We are prompt and on time. You will not be left waiting! Honest: We will find the problem and fix it fast! And we will always provide you with the lowest price possible. Neat: We never leave a mess. After our work is done, we do the cleaning. References: We provide customer references upon request, so just ask us. In fact, we will be glad to provide you with proof of our own Maryland Electrical Licenses.
"Response to request was almost immediate and followed up with a phone. He was on time and completed the project in a timely manner. He was knowledgeable and vey polite."
Philomina C on January 2025
Established in 1990, Mark H. Anderson continues to lead the competition within the Baltimore and surrounding areas. Your home is your castle and you don't take that investment lightly, neither do I. For over sixteen years, discriminating homeowners have looked to Mark H. Anderson for their electrical needs. Our one on one service is our dedication to your vision. Mark H. Anderson Electric prides themselves on an outstanding record of quality service and attention to detail. The foundation of our company has been built by satisfied clients giving us the name of their business associate, neighbor, or friends. Our philosophy is to treat your home as we would our own, and this is complimented by our unprecedented standing within the industry. Our reputation is a testament to the level of service and quality of result you'll get and can expect when you choose Mark H. Anderson for your electrical needs: Experienced: We are experienced in the residential electrical sector. Our company has satisfied customers throughout the metro area. Ask our customers, and they will tell you that there is nothing we can not do when it comes to electrical service. Qualified: Our high quality of experience allows us to quickly determine what the problem is and fix it quickly and safely. Dependable: We are prompt and on time. You will not be left waiting! Honest: We will find the problem and fix it fast! And we will always provide you with the lowest price possible. Neat: We never leave a mess. After our work is done, we do the cleaning. References: We provide customer references upon request, so just ask us. In fact, we will be glad to provide you with proof of our own Maryland Electrical Licenses.
"Response to request was almost immediate and followed up with a phone. He was on time and completed the project in a timely manner. He was knowledgeable and vey polite."
Philomina C on January 2025
At PowerWorks in Prince George’s County, MD, we are proud to offer a wide variety of services to suit your needs. Each service will be completed by our Master Electrician, so you know your project is in good hands.
"PowerWorks LLC is an exceptional company! I really can’t say enough about this contractor. Very organized with scheduling and billing. Licensed electricians. Very prompt. Work expected was performed exceptionally and unexpected issues encountered resolved confidently and competently. Pricing was also reasonable. Highly recommend PowerWorks LLC. Belvin and Chuck were “no pressure great people”to work with."
Peggy A on April 2025
At PowerWorks in Prince George’s County, MD, we are proud to offer a wide variety of services to suit your needs. Each service will be completed by our Master Electrician, so you know your project is in good hands.
"PowerWorks LLC is an exceptional company! I really can’t say enough about this contractor. Very organized with scheduling and billing. Licensed electricians. Very prompt. Work expected was performed exceptionally and unexpected issues encountered resolved confidently and competently. Pricing was also reasonable. Highly recommend PowerWorks LLC. Belvin and Chuck were “no pressure great people”to work with."
Peggy A on April 2025
Chesapeake Electric is a full-service company and have a Friendly Expert Staff. Whether you require an emergency electrician or have an in-depth electrical project, youll be happy you called Chesapeake Electric. Ryan & Chesapeake Electric Electricians work directly with you from design through implementation, so you will always know what work is being done and why. There's no doubt that even small electrical projects can be challenging. Whether you need to repair a damaged outlet, upgrade an electrical panel, or even rewire your whole house, you cannot do it without a professional electrician and the correct equipment. With the help of a skilled master electrician from Chesapeake Electric, you can finally get the work done correctly and on schedule. There are several advantages to choosing our licensed electrical contractor over other options in Annapolis, Maryland and the surrounding area.
"Yes, they did a fantastic job. Came the same day I called: "
Edwin G on April 2025
Chesapeake Electric is a full-service company and have a Friendly Expert Staff. Whether you require an emergency electrician or have an in-depth electrical project, youll be happy you called Chesapeake Electric. Ryan & Chesapeake Electric Electricians work directly with you from design through implementation, so you will always know what work is being done and why. There's no doubt that even small electrical projects can be challenging. Whether you need to repair a damaged outlet, upgrade an electrical panel, or even rewire your whole house, you cannot do it without a professional electrician and the correct equipment. With the help of a skilled master electrician from Chesapeake Electric, you can finally get the work done correctly and on schedule. There are several advantages to choosing our licensed electrical contractor over other options in Annapolis, Maryland and the surrounding area.
"Yes, they did a fantastic job. Came the same day I called: "
Edwin G on April 2025
Welcome to Best Electrical Services, LLC.!
"They were quick worked well and got the job done with all the electrical work i needed excellent customer service as well!!"
James g on April 2025
Welcome to Best Electrical Services, LLC.!
"They were quick worked well and got the job done with all the electrical work i needed excellent customer service as well!!"
James g on April 2025
When you call GLEC, you get a master electrician providing you the highest quality work at a fraction of the cost. You are losing out big time when calling a large electrical company! They will send an unqualified employee, and you will pay the overhead for them to learn on your property. We at Green Light Electrical Contractors strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.
"Ryan was on time and a great worker, couldn't recommend him and his company enough!"
David H on March 2025
When you call GLEC, you get a master electrician providing you the highest quality work at a fraction of the cost. You are losing out big time when calling a large electrical company! They will send an unqualified employee, and you will pay the overhead for them to learn on your property. We at Green Light Electrical Contractors strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.
"Ryan was on time and a great worker, couldn't recommend him and his company enough!"
David H on March 2025
For 50 years and two generations, Clinton Electric Company, Inc., has been the premier electrical contractor in Maryland. Since 1969, we have taken great pride in providing excellent electrical service to over 50,000 loyal customers in the Greater Baltimore area. With over 80% of our business coming from repeat customers and referrals, we take that as a great vote of confidence in Clinton Electric!
"Great job"
Charles B on December 2024
For 50 years and two generations, Clinton Electric Company, Inc., has been the premier electrical contractor in Maryland. Since 1969, we have taken great pride in providing excellent electrical service to over 50,000 loyal customers in the Greater Baltimore area. With over 80% of our business coming from repeat customers and referrals, we take that as a great vote of confidence in Clinton Electric!
"Great job"
Charles B on December 2024
A whole-house surge protector blocks voltage spikes from lightning, grid issues, or even large appliances before they can fry your wiring or electronics. By diverting excess current at the main panel, it shields everything from your HVAC to your phone chargers and can extend the life of pricey appliances. Homeowners in storm-prone regions or with older panels see the biggest payoff, but any home that relies on sensitive electronics benefits.
Most whole-house surge protectors work for two to three years. Low-level spikes—too small to notice—hit your panel every day and slowly wear down the internal components. Once the unit’s capacity is depleted, it can’t prevent a larger surge, so plan to replace it on schedule (or sooner if a major lightning strike occurs) to keep your electronics and HVAC equipment safe.
A surge protector begins guarding your circuits the moment an electrician snaps it into place. Whether the spike originates from a nearby lightning strike or your fridge kicking on, the protector shunts the extra current to ground before it can reach outlets or hard-wired systems, such as your AC. That instant response is why a small upfront cost can save thousands in appliance repairs.
The unit mounts on or next to your main electrical panel. Type 1 models sit on the supply side, catching outside spikes before they hit the breaker. Type 2 devices snap inside the panel and tame surges that start within the house. Either way, placement at the panel lets the protector guard every circuit at once.
Plan to swap the device every three to five years—or sooner if you upgrade your panel, add high-demand appliances, or notice flickering lights and tripped breakers. Relying on a maze of power strips is another red flag that your current setup isn’t keeping up. Replacing the surge protector at these milestones keeps your electrical system on safe footing.