3D Design Space was established in 1992 Specializing in Additions, Major Renovations, Bathroom, Kitchen, Basement, Garage Remodels, design, and architectural services in Northern Virginia. Quality customer service and workmanship is a number one priority of 3D Design Space. We are fully insured and licensed.
"An amazing, super nice guy to work with...great communication and design ideas. I've never seen someone (and his crew) work so hard to complete a job! I would hire again in a heartbeat."
Melissa E on July 2015
3D Design Space was established in 1992 Specializing in Additions, Major Renovations, Bathroom, Kitchen, Basement, Garage Remodels, design, and architectural services in Northern Virginia. Quality customer service and workmanship is a number one priority of 3D Design Space. We are fully insured and licensed.
"An amazing, super nice guy to work with...great communication and design ideas. I've never seen someone (and his crew) work so hard to complete a job! I would hire again in a heartbeat."
Melissa E on July 2015
WMP Remodeling LLC: Arlington, VA's experts for bathroom and kitchen remodeling, painting, additions, roofing, electrical, and plumbing. Your complete home transformation solution. We serve in Arlington, VA, Seven Corners VA; Franconia VA; Idylwood VA; Merrifield VA; Kingstowne VA; and the surrounding areas. Home Remodeling, Bathroom Remodeler, Affordable Kitchen Remodeling, Quality Home Remodeling, Home Addition Remodeling Bathroom and Kitchen Remodeling, Painting, Additions, Roofing, Electrical, Plumbing For more information visit our website: https://remodelerinarlingtonva.com/
""Absolutely blown away by our home renovation! Werner Perez a very friendly professional guy him and his team exceeded our expectations in every way. Their attention to detail, creativity, and work ethic were truly impressive. The transformation of our space is stunning - it's like a whole new home! We're so grateful for the professionalism, communication, and care they brought to every aspect of the project. If you're looking for a team to bring your vision to life, look no further WMP Remodeling will make it happen. Five stars isn't enough - we'd give them ten stars if we could!""
Arnulfo E on April 2025
WMP Remodeling LLC: Arlington, VA's experts for bathroom and kitchen remodeling, painting, additions, roofing, electrical, and plumbing. Your complete home transformation solution. We serve in Arlington, VA, Seven Corners VA; Franconia VA; Idylwood VA; Merrifield VA; Kingstowne VA; and the surrounding areas. Home Remodeling, Bathroom Remodeler, Affordable Kitchen Remodeling, Quality Home Remodeling, Home Addition Remodeling Bathroom and Kitchen Remodeling, Painting, Additions, Roofing, Electrical, Plumbing For more information visit our website: https://remodelerinarlingtonva.com/
""Absolutely blown away by our home renovation! Werner Perez a very friendly professional guy him and his team exceeded our expectations in every way. Their attention to detail, creativity, and work ethic were truly impressive. The transformation of our space is stunning - it's like a whole new home! We're so grateful for the professionalism, communication, and care they brought to every aspect of the project. If you're looking for a team to bring your vision to life, look no further WMP Remodeling will make it happen. Five stars isn't enough - we'd give them ten stars if we could!""
Arnulfo E on April 2025
We have over 10 years of experience in the business. Here at Kozan Construction, LLC, we pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."
Ruxandra B on June 2025
We have over 10 years of experience in the business. Here at Kozan Construction, LLC, we pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"The original project I hired them for was to replace leaky faucets in both the kitchen and bathroom. Frank, the owner, was responsive and professional. They scheduled the work promptly and showed up on time. Unexpected issues were discovered that required a second trip and additional work. They communicated everything clearly and the additional costs were handled separately and transparently. They also cleaned up after the work was done. I would hire them again."
Ruxandra B on June 2025
At Installation Services, LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"We will recommend Installation Services LLC, to anyone who is looking for an experienced, knowledgeable, and honest contractor. It is not easy to find a high-quality/ price service company these days. Corrine, Bud, and their team from the start to the end of our project were very professional, committed, and honest. We didn't experience any hard times with Installation Services LLC's team during any phase of our project, which was an unfinished basement. We are so happy with the service done. Moreover, Bud confirmed the two-year warranty, that it's hard to get it with a contractor. Thank you!"
Majda K on October 2023
At Installation Services, LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
"We will recommend Installation Services LLC, to anyone who is looking for an experienced, knowledgeable, and honest contractor. It is not easy to find a high-quality/ price service company these days. Corrine, Bud, and their team from the start to the end of our project were very professional, committed, and honest. We didn't experience any hard times with Installation Services LLC's team during any phase of our project, which was an unfinished basement. We are so happy with the service done. Moreover, Bud confirmed the two-year warranty, that it's hard to get it with a contractor. Thank you!"
Majda K on October 2023
When it comes to full service General Construction services, no one delivers a higher quality of service with the level of professionalism than CARMON Contracting Corporation can. With over 18 years experience in the industry, we've built our reputation as a premier contractor by making sure our customers receive the highest caliber work and quality services available. Please contact us today and we would be happy to provide a free estimate for you. We truly look forward to assisting you in the very near future.
When it comes to full service General Construction services, no one delivers a higher quality of service with the level of professionalism than CARMON Contracting Corporation can. With over 18 years experience in the industry, we've built our reputation as a premier contractor by making sure our customers receive the highest caliber work and quality services available. Please contact us today and we would be happy to provide a free estimate for you. We truly look forward to assisting you in the very near future.
Old Virginia Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Excellent"
Pier B on July 2024
Old Virginia Construction, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"Excellent"
Pier B on July 2024
We specialize in quality, dependability, integrity, and reasonable prices! Rely on us to perform improvements and remodeling that reflects your individual style and taste. We make your remodeling dreams a reality.
"In addition to the master bathroom remodel, Mallow Construction has remodeled my kitchen, guest bath, deck, patio, and portico and has repaired numerous other items. They listen well, understand every problem, and make helpful suggestions. They show up when expected, have amazing attitudes, are always flexible, and keep the space tidy. I have owned my home for 32 years and Mallow Construction has done all of the work needed. Remodeling can be stressful, but the Mallows make it a pleasant experience. And the results are ALWAYS fabulous."
Linda H on August 2023
We specialize in quality, dependability, integrity, and reasonable prices! Rely on us to perform improvements and remodeling that reflects your individual style and taste. We make your remodeling dreams a reality.
"In addition to the master bathroom remodel, Mallow Construction has remodeled my kitchen, guest bath, deck, patio, and portico and has repaired numerous other items. They listen well, understand every problem, and make helpful suggestions. They show up when expected, have amazing attitudes, are always flexible, and keep the space tidy. I have owned my home for 32 years and Mallow Construction has done all of the work needed. Remodeling can be stressful, but the Mallows make it a pleasant experience. And the results are ALWAYS fabulous."
Linda H on August 2023
We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project or task. We look forward to earning your business!
"I signed a contract for work to be completed in 4 weeks. 4 Months later, work was finally (mostly) done - but only with extreme nagging on my part and excessive excuses and push back. The contractor only came to the project site if his sub-contractors created an issue (which was often). They dropped my A/C unit down a 10 foot hole, they didn't finish half the projects they said they would and completed the other half incorrectly based on hand drawings and gestures because neither the contractor or I could speak the same language as the sub-contractors, they made promises to show up and never did. Worst of all, they used design plans from a previous contractor that were approved by the city - but didn't use those plans and never updated the plans. The city inspector came and did not pass the project due to this discrepancy, but Vladimir told me it had passed. The city told me the permit expired. So - now Vladimir won't answer my emails and I have to pay someone else to fix it all."
rebecca d on March 2025
We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project or task. We look forward to earning your business!
"I signed a contract for work to be completed in 4 weeks. 4 Months later, work was finally (mostly) done - but only with extreme nagging on my part and excessive excuses and push back. The contractor only came to the project site if his sub-contractors created an issue (which was often). They dropped my A/C unit down a 10 foot hole, they didn't finish half the projects they said they would and completed the other half incorrectly based on hand drawings and gestures because neither the contractor or I could speak the same language as the sub-contractors, they made promises to show up and never did. Worst of all, they used design plans from a previous contractor that were approved by the city - but didn't use those plans and never updated the plans. The city inspector came and did not pass the project due to this discrepancy, but Vladimir told me it had passed. The city told me the permit expired. So - now Vladimir won't answer my emails and I have to pay someone else to fix it all."
rebecca d on March 2025
BasementRemodeling.com / Basement Masters - licensed and insured, award winning Basement Remodeling and Finishing company. Highest rated basement renovation contractor in Maryland. Finished Basements are our specialty. We specialize in custom basement remodeling and finishing and other large-scale remodels. We offer free in home and over-the-phone estimate and consultation. Here at BasementRemodeling.com we believe that QUALITY AND EXCEPTIONAL CRAFTSMANSHIP must always come along with AFFORDABILITY. keywords: finished basement basements remodeling.
"Basement Remodeling just completed our basement remodeling project, on time and on budget. We couldn’t be more pleased! We investigated other remodeling companies but chose Basement Remodeling after our discussions with Eric, in part because we believed we could count on their expertise in handling the inevitable quirks of renovating a 70 year old house. Our project (and budget) was probably fairly modest when compared to many remodeling projects, and Eric offered suggestions for inexpensive problem solving (rehanging existing doors, for example) rather than trying to upsell us on other, more costly solutions. We fully renovated about one-third of the basement space which included the furnace, water heater and a small but completely unfinished laundry area. Basement Remodeling created an enclosed area for the furnace and water heater and neatly disguised the electric panel, adding a well-designed, efficient and attractive wet bar with cabinetry, appliances and a custom pantry. The renovation also included cosmetic upgrades to the rest of the basement space, adding new flooring and fresh paint. The space now looks absolutely terrific! The company took care of everything, from permitting to cleanup, and every person on the team was thoughtful, responsive and a pleasure to work with. Any concerns we had along the way were addressed immediately and quickly resolved to our satisfaction. We highly recommend Basement Remodeling!"
Tom C on June 2025
BasementRemodeling.com / Basement Masters - licensed and insured, award winning Basement Remodeling and Finishing company. Highest rated basement renovation contractor in Maryland. Finished Basements are our specialty. We specialize in custom basement remodeling and finishing and other large-scale remodels. We offer free in home and over-the-phone estimate and consultation. Here at BasementRemodeling.com we believe that QUALITY AND EXCEPTIONAL CRAFTSMANSHIP must always come along with AFFORDABILITY. keywords: finished basement basements remodeling.
"Basement Remodeling just completed our basement remodeling project, on time and on budget. We couldn’t be more pleased! We investigated other remodeling companies but chose Basement Remodeling after our discussions with Eric, in part because we believed we could count on their expertise in handling the inevitable quirks of renovating a 70 year old house. Our project (and budget) was probably fairly modest when compared to many remodeling projects, and Eric offered suggestions for inexpensive problem solving (rehanging existing doors, for example) rather than trying to upsell us on other, more costly solutions. We fully renovated about one-third of the basement space which included the furnace, water heater and a small but completely unfinished laundry area. Basement Remodeling created an enclosed area for the furnace and water heater and neatly disguised the electric panel, adding a well-designed, efficient and attractive wet bar with cabinetry, appliances and a custom pantry. The renovation also included cosmetic upgrades to the rest of the basement space, adding new flooring and fresh paint. The space now looks absolutely terrific! The company took care of everything, from permitting to cleanup, and every person on the team was thoughtful, responsive and a pleasure to work with. Any concerns we had along the way were addressed immediately and quickly resolved to our satisfaction. We highly recommend Basement Remodeling!"
Tom C on June 2025
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality interior and exterior carpentry, deckbuilding, home addition and structural services. We can also help with home repairs including painting, drywall and other smaller projects around the home. You will find us to be competitively priced with close attention to the details of each and every project with which we are involved. We look forward to building lasting relationships and guarantee your satisfaction!
"If I could give this company a 6 out of 5 stars I would! They did a fantastic job overhauling my mother's deck, back patio, fencing, and front portico. All of the work was absolutely essential for safety and structural reasons, and I'm so glad I chose OSSA to do the work. My mother has Alzheimer's, which presented additional issues, but the entire crew was incredibly kind, respectful, and understanding of the unique challenges they faced. They were responsive and kept me aware of everything regarding the job along the way. My mother is so pleased, and I have the peace of mind that all of her outdoor space is safe, beautiful, and accessible. I will be hiring OSSA to do some work in my own home, as I look to make necessary improvements in the future. I've told everyone I know how how wonderful they are. 6 out of 5 stars!"
Traci L on February 2025
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality interior and exterior carpentry, deckbuilding, home addition and structural services. We can also help with home repairs including painting, drywall and other smaller projects around the home. You will find us to be competitively priced with close attention to the details of each and every project with which we are involved. We look forward to building lasting relationships and guarantee your satisfaction!
"If I could give this company a 6 out of 5 stars I would! They did a fantastic job overhauling my mother's deck, back patio, fencing, and front portico. All of the work was absolutely essential for safety and structural reasons, and I'm so glad I chose OSSA to do the work. My mother has Alzheimer's, which presented additional issues, but the entire crew was incredibly kind, respectful, and understanding of the unique challenges they faced. They were responsive and kept me aware of everything regarding the job along the way. My mother is so pleased, and I have the peace of mind that all of her outdoor space is safe, beautiful, and accessible. I will be hiring OSSA to do some work in my own home, as I look to make necessary improvements in the future. I've told everyone I know how how wonderful they are. 6 out of 5 stars!"
Traci L on February 2025
A general contractor oversees a project from start to completion. They create the project’s timeline and schedule, hire, manage, and pay subcontractors and workers, and purchase and deliver building materials and supplies. They’ll also acquire necessary permits and HOA approvals, plan and execute necessary project changes, and make sure work meets quality standards.
Hiring an independent general contractor costs between 10% and 20% of your overall project cost, with larger projects incurring fees up to 25%. This fee covers complete project oversight, scheduling, and subcontractor management. The fee ranges from a few hundred dollars to tens of thousands of dollars, reflecting the full scope of the planned work and ensuring seamless coordination throughout the construction process.
General contractors typically provide estimates at no charge, but some may charge a small fee, especially for more complex projects. It's important to secure a written estimate, as it establishes a transparent agreement on project scope, labor, materials, and any additional fees. This helps protect you against unforeseen expenses and ensures clarity before the work begins.
When hiring a general contractor, you must provide an upfront deposit that ranges from 10% to 20% of your overall project cost. This deposit secures material orders, labor scheduling, and initial project preparations. An upfront deposit exceeding 50% is a clear warning sign and should prompt thorough contract verification before proceeding.