Company · CS1 Construction · Est. 2008
Where we work.
Licensed and insured across eight states, headquartered in Temple Hills, Maryland.
§ 01
Primary service area
Our crews are based in the DC metro area, and most of our multifamily and commercial portfolio sits within it:
- Maryland — Baltimore, Silver Spring, Rockville, Hagerstown, Temple Hills and the DC suburbs
- Virginia — Alexandria, Fairfax, Falls Church, Annandale, Springfield, Herndon and Richmond
- Washington, D.C. — all quadrants
Extended coverage
CS1 Construction is licensed and insured in eight states. For residential and portfolio work we also serve:
- Connecticut
- Pennsylvania
- New Jersey
- New York
- Massachusetts
Not sure if you’re in range? Ask — for portfolio work, we travel.
§ 02 · Request a Consultation
Tell us about your project.
Four questions. Ninety seconds. A project manager responds within five business hours.
Step 1 of 4
What do you need?
- No obligation, no pressure
- PM responds within 5 hours
- Free on-site assessment
What type of project?
RoofingReplace · Repair ·
Inspect
ExteriorSiding · Windows ·
Gutters
InteriorUnit Turns · Painting
· Flooring
Something ElseHVAC · Solar ·
Multi-trade
Estimated budget?
Under $10KSingle-trade repair
$10K – $25KRoof, gutter, window
package
$25K – $75KFull envelope or
multi-room
$75K+Whole-property renovation
When do you want to start?
ASAPInside 30 days
1 – 3 MonthsPlanning ahead
3 – 6 MonthsBudgeting first
Just ExploringResearch phase
Your contact info
Request received.
A CS1 Construction project manager will reach out within five business hours. Check your inbox.