- 600 Interstate Business Park, Suite B, Fredericksburg, VA 22405
- Commercial Roofing
- Residential Roofing
- 24/7 Emergency Repairs
- Free Estimates
- Warranties Offered
At Dannex Construction, we take pride in our versatility and technical expertise, delivering a comprehensive range of services that cater to both residential and commercial projects. Our offerings include roof vent installation, skylight repairs, and gutter repairs, allowing us to manage complex tasks from start to finish with precision and care. We are recognized for our organization and attention to detail, ensuring that every project is executed with consistency and reliability.
Our well-coordinated team is dedicated to providing durable, high-quality results that add long-term value to your property. Located in Fredericksburg, Virginia, we proudly serve Mine Hill Township and the surrounding regions, demonstrating our ability to complete intricate jobs thoroughly and efficiently.
The overall sentiment from customer reviews is overwhelmingly positive, highlighting excellent communication and professionalism throughout various projects. Customers appreciate the frequent updates and responsiveness from project managers, which contributed to successful outcomes in home renovations and repairs. Many reviews emphasize the high-quality craftsmanship and timely completion of work. However, there are serious concerns regarding some projects, including issues with permits and unresolved defects in previous work, which have led to dissatisfaction. Despite these issues, the majority of experiences shared indicate a strong recommendation for the company's services.
- Nate and Jeremy were professional and frequently communicated with us throughout the project.
- Mike communicated efficiently and frequently and answered questions in a timely manner.
- Dannex did a great job on my floor and my ceiling.
- The team was professional, efficient, and ensured everything was done to my satisfaction.
- They maintained a clean and safe work site.
- Getting to a resolution is very difficult and slow.
- Did not pull permit for demolition. County shut job down.
- They indicated that since the remodel was out of warranty, they were not going to make any repairs.
- Shower door leaks every time we use it.
- Things started well…five months later and still no finished product.

Highly recommend!
We hired DANNEX to finish our basement and could not be happier with the end product. NATE and JEREMY were professional and frequently communicated with us throughout the project. Their team completed the project while maintaining high quality craftsmanship. They provided the best quote and completed the project earlier than anticipated.

I had a water leak from an upstairs bathroom, damaging my ceiling etc. The project manager, Mike was excellent. He communicated efficiently and frequently and answered questions in a timely manner. His crew did an amazing job, not only replacing drywall, but painting as well. There was some damage on the upper wall, and they were able to match the paint, despite it being an unusual color and texture. Their attention to detail, resulted in the room looking exactly how it looked prior to the leak.Mike supervised and checked along the way to be sure I was satisfied. Would use them again.

Mike is a true professional who manages expectations and communicates throughout the entire process. The final results of the remodeling the basement were first class. I highly recommend!
- 600 Interstate Business Park, Suite B, Fredericksburg, VA 22405
- Commercial Roofing
- Residential Roofing
- 24/7 Emergency Repairs
- Free Estimates
- Warranties Offered
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.