Realtors' Go-To Contractor
Renovate home to boost equity and desirability
AST offers free inspection and consultation
Renovate home to boost equity and desirability
AST offers free inspection and consultation
We work with your budget and timeline to maximize your property’s value, ensuring a beautiful, functional space that enhances your lifestyle and investment for years to come.
Quick Rule for Home Renovation: The 30% rule avoids overspending and means you don't make costly changes to your property that don't actually provide a healthy return on investment.
Renovations that can negatively impact property value include high-end or highly personalized kitchens and bathrooms, swimming pools, and garage conversions. Poorly executed DIY projects, bold color schemes, and excessive use of wallpaper can also decrease value.
Secure your home's future with a free estimate today!
We had our roof replace with AST roofing. They have also replace a few other roofs in our neighborhood.They are very professional and the project went smooth.During the process they kept us updated on the progress with pictures and texts.Mr Tehrani answered all our questions prior and during the process.We are very happy with the service they provided.
Response from the owner 22:59 20 Nov 24
It has been our pleasure serving you. Thank you for the kind words. 
Response from the owner 22:34 04 Sep 24
Thank you so much for 5-stars ranking. We appreciate it and are here to help with any future exterior projects. 
AST replaced our roof early this year, and wow, Andrew and his team were just great. Other roofers were pushing nonsensical price inflating extras, but not AST. They actually came in slightly below estimate! The work crew was wonderful, and were remarkably thorough in cleaning up not only my yard, but my neighbors' as well. Andrew was even better, and he came by to check in on the project repeatedly during the day. Honestly, there should be no question about it-- if you're considering a roof project, go with AST.
Response from the owner 13:41 26 Nov 23
Thank you Peter for the kind words. We are delighted you are happy with your new roof and are here to help with any of your future projects. Happy holidays! 
Andrew and AST were highly recommend by a couple of our neighbors, and we couldn't be happier. Andrew was honest, communicative, punctual, and efficient. He and his crew were able to complete the roof replacement on our home in one day at a very fair price, and that included a thorough job of cleaning up after the work was completed - particularly important if you live in a townhome and want to remain friendly with your neighbors. He took photos of the progress both for us and for our insurance company, which showed the quality of the work and the improvements. HIGHLY recommend you give Andrew a call - you won't be disappointed.
Response from the owner 11:25 11 Oct 23
Thank you Sam for the kind words. We are glad the roof replacement was smooth and are here to help with any of your future home improvement projects. Thanks, Andrew 
Most recently I contracted with AST Roofing to perform consulting services as well as repairs on my roof and dormer windows. The company performed the technical analysis of the issues at hand and offered good value solutions to correct the areas of concern. The repair(s) were high-quality and the written reporting were equally as professional and detail oriented. Thank you for your professionalism.
Response from the owner 22:35 03 Oct 23
Thank you Donna for the kind words. We are here to help with any of your future exterior projects. Andrew 
We selected AST Roofing to replace our existing slate roof that had many problems (the roof was 5000+ square feet) with a new synthetic slate roof and could not be happier. The team did a wonderful job removing the old slate, addressing a number of issues, and installing the new synthetic slate. The work was timely with minimal disruption to our yard and home. The result looks great AND was a great value (i.e., a much lower cost than other estimates that we received). I highly recommend AST Roofing if you need to fix issues with, or replace, your roof.
Response from the owner 13:50 22 Jul 23
Thank you Roger. It has been a pleasure serving you. We are here to help with any of your future exterior projects. Andrew 
My renter sent me pictures of water coming from the roof into the master bedroom and living room. I called AST roofing because of the excellent reviews on Google and Andrew Tehrani came right away and ordered the materials and installed a new roof the next morning for a very reasonable price. I am so happy with the truly superior craftsmanship and with the warranty and with how Andrew Tehrani and his roofing crew went way beyond what might be expected. I am attaching a couple of the pictures the roofers sent me of their fine work. I have never seen a company treat customers this well and recommend Mr. Tehrani and AST to everyone.
Response from the owner 22:08 17 Feb 23
Thank you Jim for the kind words. We stand behind our work and are here to help out with any future exterior projects you might have. Thanks again, Andrew 
AST Roofing, Solar, & Consulting LLC came to our house promptly when we experienced a leak in the roof. They diagnosed the problem, gave us a fair price, ordered the new materials, and completed the work within a week. The owner, Mr. Tehrani, talked to us personally, sent us before and after photos from the roof, and gave us a simple, legible work order with a warranty. The whole process was professional and pleasant. We will definitely use them again for any roofing needs.
Response from the owner 22:16 08 Dec 22
Thank you so much for the kind review. We are here to help with all your future exterior projects. Andrew 
As a former insurance Home adjuster I can’t tell you any louder: Hire AST Roofing now! Forget any other roofing company. No need to get any other estimate. Andrew is the most honest, fair, and responsive player in the roofing market. As a former insurance homeowner adjuster- I was able to deeply scrub the 4 roofing estimates I got- AST’s estimate GLOWED! Our roof was very complicated with over 12 peaks and valleys and 8 skylights. Andrew’s work is pure quality. He is a fantastic and frequent communicator. Choose AST Roofing. It doesn’t get any better! Our new roof and 8 skylights are GORGEOUS!!!
Response from the owner 13:38 02 Dec 22
Thank you so much for the kind review. We are still in the process of replacing your gutters. I hope you will be satisfied with that work as well. We are here to help with any of your future exterior projects.Andrew 
- About Us
Realtor's Go-To Contractor
AST Consulting LLC
Class-A Residential Building Contractor | Serving Northern Virginia & Surrounding Maryland Counties Since 2013
At AST Consulting, we specialize in boosting your property’s return on investment (ROI) through strategic, value-driven construction services.
Our Approach to Maximizing Property Value:
- Strategic Renovations
We deliver targeted upgrades tailored to market trends, increasing appeal and resale value. - Quality Craftsmanship
Our commitment to excellence ensures long-lasting construction that attracts quality buyers. - Efficient Project Management
We streamline timelines and control costs to safeguard your investment. - Energy-Efficient Solutions
Modern materials and systems reduce utility expenses and attract eco-conscious clients. - Space Optimization
We rethink layouts to enhance flow, usability, and comfort. - Market-Aligned Design
Our designs reflect current buyer preferences, helping properties sell faster and for more.
Experienced Staff
Best Equipment
Reasonable Price
Certified Company
Years of Experience
0
Realtor's Go-To Contractor
