Where We Work
Maine to Florida
A service corridor from Maine to Florida, anchored by mobilization bases in Alexandria and St. Petersburg.
- ME–FLEast Coast service corridor
- 2full-capability mobilization bases
- 286published projects
Our markets
Find Your Region
- Northern VirginiaHeadquarters · Alexandria64completed Northern Virginia buildings
- Washington DCThe District and the DC metro core80completed buildings in Washington DC
- MarylandRockville · Baltimore · statewide70Maryland buildings, including 5 in Baltimore
- RichmondRichmond metro, deployed from Alexandria2completed Richmond projects
- Hampton RoadsNorfolk · Virginia Beach · Williamsburg14completed Hampton Roads buildings
- Massachusetts / BostonHarvard University · Boston11completed Massachusetts buildings
- Florida / St. PetersburgSt. Petersburg base · Tampa Bay231units at Ascott Place, Tampa
- Charlotte / Research TriangleCharlotte · Research Triangle11completed North Carolina projects
- AtlantaOlder facilities · condominiums2completed Georgia projects
Every published project
Explore Our Footprint
Every completed project we have published, by metro and building type. Choose a building type to filter, or a pin for the details.
- 286Projects
- 71Metros
- 6Building types
See all 71 metros as a list
Virginia
Alexandria, VA 17 projects
- Multifamily 12 projects · CIPP lining, evaluation & maintenance · pre‑2017–2022
- Commercial 2 projects · Evaluation · 2021–2025
- Government 1 project · Evaluation · 2019
- Education 1 project · CIPP lining · 2021
- Industrial 1 project · Evaluation · 2019
Arlington, VA 15 projects
- Multifamily 10 projects · CIPP lining, evaluation, maintenance & domestic water · 2018–2026
- Commercial 3 projects · Evaluation · pre‑2017–2025
- Government 1 project · CIPP lining, evaluation & domestic water · 2024–2025
- Education 1 project · CIPP lining, evaluation & maintenance · 2022–2026
Charlottesville, VA 6 projects
- Education 4 projects · CIPP lining & evaluation · 2017–2026
- Multifamily 1 project · Evaluation · 2026
- Healthcare 1 project · Drain & pipe services · pre‑2017
Fairfax, VA 6 projects
- Commercial 3 projects · CIPP lining & evaluation · 2017–2020
- Multifamily 2 projects · CIPP lining & evaluation · 2019–2020
- Education 1 project · CIPP lining & evaluation · 2021–2022
Falls Church, VA 6 projects
- Commercial 4 projects · CIPP lining, evaluation & domestic water · pre‑2017–2024
- Multifamily 2 projects · CIPP lining, evaluation & maintenance · 2017–2020
Virginia Beach, VA 5 projects
- Multifamily 5 projects · CIPP lining & evaluation · 2019–2021
Norfolk, VA 4 projects
- Industrial 2 projects · Drain & pipe services · pre‑2017
- Multifamily 1 project · Evaluation · 2021
- Government 1 project · Drain & pipe services · pre‑2017
McLean, VA 3 projects
- Multifamily 2 projects · Evaluation · 2017–2019
- Commercial 1 project · Evaluation · 2025
Annandale, VA 2 projects
- Commercial 1 project · Evaluation · 2022
- Government 1 project · Evaluation · pre‑2017
Fort Belvoir, VA 2 projects
- Government 2 projects · CIPP lining & evaluation · 2017–2023
Herndon, VA 2 projects
- Multifamily 1 project · Evaluation & maintenance · 2024–2025
- Industrial 1 project · Drain & pipe services · pre‑2017
Richmond, VA 2 projects
- Multifamily 1 project · Evaluation · 2026
- Government 1 project · Evaluation · 2025
Sterling, VA 2 projects
- Commercial 1 project · Evaluation · 2020
- Government 1 project · Evaluation · 2024
Cape Charles, VA 1 project
- Government 1 project · CIPP lining · 2020
Chesapeake, VA 1 project
- Commercial 1 project · Evaluation · 2024
Crystal City, VA 1 project
- Commercial 1 project · Drain & pipe services · pre‑2017
Danville, VA 1 project
- Industrial 1 project · Drain & pipe services · pre‑2017
Dumfries, VA 1 project
- Commercial 1 project · CIPP lining · 2017
Hampton, VA 1 project
- Healthcare 1 project · Evaluation · 2020
Keswick, VA 1 project
- Industrial 1 project · Drain & pipe services · pre‑2017
Leesburg, VA 1 project
- Multifamily 1 project · Evaluation · 2024
Lorton, VA 1 project
- Industrial 1 project · CIPP lining & evaluation · 2023
Lynchburg, VA 1 project
- Healthcare 1 project · Drain & pipe services · pre‑2017
Manassas, VA 1 project
- Commercial 1 project · Evaluation · 2023
Newport News, VA 1 project
- Commercial 1 project · Evaluation · 2026
Quantico, VA 1 project
- Government 1 project · CIPP lining · pre‑2017
Springfield, VA 1 project
- Industrial 1 project · Drain & pipe services · pre‑2017
Warrenton, VA 1 project
- Education 1 project · Evaluation · 2019
Williamsburg, VA 1 project
- Education 1 project · Drain & pipe services · pre‑2017
Woodbridge, VA 1 project
- Government 1 project · Evaluation · 2024
Washington DC
Washington, DC 80 projects
- Multifamily 37 projects · CIPP lining, evaluation, maintenance & domestic water · 2015–2026
- Government 23 projects · CIPP lining, evaluation & maintenance · pre‑2017–2026
- Commercial 15 projects · CIPP lining & evaluation · pre‑2017–2025
- Education 5 projects · CIPP lining & evaluation · pre‑2017–2026
Maryland
Rockville, MD 17 projects
- Industrial 13 projects · CIPP lining, evaluation, maintenance & domestic water · 2018–2026
- Multifamily 1 project · Drain & pipe services · pre‑2017
- Commercial 1 project · CIPP lining · 2017
- Government 1 project · Evaluation · 2017
- Healthcare 1 project · Evaluation · 2020–2022
Bethesda, MD 10 projects
- Multifamily 7 projects · CIPP lining, evaluation, maintenance & domestic water · pre‑2017–2026
- Commercial 1 project · Evaluation · pre‑2017
- Education 1 project · CIPP lining · 2021
- Healthcare 1 project · Drain & pipe services · pre‑2017
Baltimore, MD 5 projects
- Multifamily 4 projects · CIPP lining & evaluation · pre‑2017–2021
- Government 1 project · Evaluation · 2020
Silver Spring, MD 5 projects
- Multifamily 4 projects · CIPP lining, evaluation & maintenance · 2018–2026
- Commercial 1 project · Evaluation · 2025
Suitland, MD 4 projects
- Multifamily 3 projects · CIPP lining, evaluation, maintenance & domestic water · 2024–2026
- Government 1 project · Drain & pipe services · pre‑2017
Chevy Chase, MD 3 projects
- Multifamily 3 projects · CIPP lining, evaluation & domestic water · 2019–2023
Gaithersburg, MD 2 projects
- Multifamily 1 project · Evaluation · 2022
- Government 1 project · CIPP lining, evaluation & maintenance · 2022–2026
Annapolis, MD 1 project
- Government 1 project · CIPP lining & evaluation · 2017–2025
Beltsville, MD 1 project
- Commercial 1 project · CIPP lining & evaluation · 2020–2021
Capitol Heights, MD 1 project
- Multifamily 1 project · Evaluation & maintenance · 2024–2025
College Park, MD 1 project
- Multifamily 1 project · Evaluation · 2024
Frederick, MD 1 project
- Multifamily 1 project · Evaluation · 2021
Glen Burnie, MD 1 project
- Multifamily 1 project · Evaluation · 2023–2024
Greenbelt, MD 1 project
- Multifamily 1 project · Evaluation · 2019–2020
Leonardtown, MD 1 project
- Government 1 project · Evaluation · 2020–2022
Mt. Rainier, MD 1 project
- Commercial 1 project · Drain & pipe services · pre‑2017
National Harbor, MD 1 project
- Commercial 1 project · Evaluation · 2020
North Bethesda, MD 1 project
- Multifamily 1 project · Evaluation · 2020
Potomac, MD 1 project
- Healthcare 1 project · CIPP lining · 2023–2024
Sandy Spring, MD 1 project
- Education 1 project · CIPP lining & evaluation · 2023
Sparrows Point, MD 1 project
- Industrial 1 project · Evaluation · 2024
Maryland, other 10 projects
- Multifamily 5 projects · CIPP lining & evaluation · 2018–2020
- Commercial 2 projects · Evaluation · 2020
- Government 2 projects · Evaluation · 2021–2024
- Healthcare 1 project · Evaluation · 2020
Massachusetts
Cambridge, MA 9 projects
- Education 9 projects · CIPP lining, evaluation, maintenance & domestic water · 2021–2026
Boston, MA 2 projects
- Multifamily 2 projects · Evaluation · 2020–2021
North Carolina
Durham, NC 5 projects
- Healthcare 2 projects · Drain & pipe services · pre‑2017
- Industrial 2 projects · Evaluation · pre‑2017–2017
- Education 1 project · CIPP lining · pre‑2017
Wilmington, NC 2 projects
- Healthcare 1 project · Evaluation · 2024
- Industrial 1 project · Evaluation · 2025
Charlotte, NC 1 project
- Commercial 1 project · Drain & pipe services · pre‑2017
Greenville, NC 1 project
- Industrial 1 project · Drain & pipe services · pre‑2017
Murfreesboro, NC 1 project
- Education 1 project · Evaluation · 2017
Raleigh, NC 1 project
- Commercial 1 project · Drain & pipe services · pre‑2017
Colorado
Denver, CO 5 projects
- Multifamily 5 projects · Evaluation · 2019–2020
Georgia
Milledgeville, GA 1 project
- Industrial 1 project · Maintenance · 2025
Stone Mountain, GA 1 project
- Healthcare 1 project · CIPP lining · 2026
Washington
Seattle, WA 1 project
- Commercial 1 project · Evaluation · 2021
Tacoma, WA 1 project
- Multifamily 1 project · CIPP lining & evaluation · 2021–2022
Delaware
Bridgeville, DE 1 project
- Industrial 1 project · Drain & pipe services · pre‑2017
Florida
Tampa, FL 1 project
- Multifamily 1 project · Evaluation · 2022
Louisiana
Norco, LA 1 project
- Industrial 1 project · CIPP lining & evaluation · 2025–2026
New Jersey
Hightstown, NJ 1 project
- Healthcare 1 project · Drain & pipe services · pre‑2017
Pennsylvania
Klingerstown, PA 1 project
- Industrial 1 project · CIPP lining & evaluation · 2022
South Carolina
Rock Hill, SC 1 project
- Industrial 1 project · Evaluation · 2024
Multiple locations
Portfolio clients 10 projects
- Multifamily 9 projects · Evaluation · pre‑2017–2021
- Government 1 project · CIPP lining · pre‑2017
Plotted from our published work history. Oblique view, not to scale; one pin per metro and building type, no client names. “Maryland, other” (10 projects) and “Multiple locations” (10 portfolio clients) are in the list, without a pin.
Two bases, one corridor
The Corridor
A service corridor from Maine to Florida
We serve infrastructure rehabilitation clients along the East Coast, from Maine to Florida. Two full-capability mobilization bases anchor the corridor: our headquarters in Alexandria, VA and our southern base in St. Petersburg, FL.
More about the companyMobilization bases
Headquarters
Alexandria, VA
Headquartered in Alexandria, with 64 completed Northern Virginia buildings and our crews minutes away.
Northern VirginiaSouthern base
St. Petersburg, FL
A full-capability southern base in St. Petersburg, with the same equipment and crews as our Alexandria headquarters.
Florida / St. Petersburg
Coverage without a dedicated page
Our corridor also covers Philadelphia, New Jersey, New York, Connecticut, and northern New England, as well as Jacksonville, FL and Asheville, NC, without a dedicated local page. If your building is anywhere in the corridor, we can evaluate it.
Beyond the corridor: our travel team
For the right project, we send crews on the road: five condominium projects in Denver, Colorado, work in Seattle and Tacoma, Washington, and, closer to home, Frito Lay in Danville, VA and Virginia Baptist Hospital in Lynchburg, VA.
What happens next
Start your project
Tell us more about your infrastructure challenges.
- 01Evaluation studyThe system is mapped, inspected by camera, and every section is condition-graded.
- 02Prioritized findingsGrades are weighted by system risk and turned into a plan, most critical sections first.
- 03RehabilitationTrenchless CIPP lining of the sections that matter most, without full pipe replacement. Access requirements are confirmed during the evaluation.