JEFFCO Development

Home
JEFFCO Development

JEFFCO Development is a family-owned general contractor with a strong reputation for quality service and Virginia as well as Maryland.

JEFFCO, a full service construction firm is located in Rockville Maryland but services Washington D.C. We have three arms to our business structure; we are custom homebuilders, remodelers and a home service management firm that also does commercial work.

04/06/2026

Exposed stonework and steel accents lend an industrial edge to this basement wet bar with modern polish.

🔨 Builder: JEFFCO Development
📐 Architect: Christian Zapatka Architect

21/05/2026

Seamlessly blending function and style, this Rockville minimalist kitchen pass-through opens to serene wooded views beyond.

🔨 Builder: JEFFCO Development
📐 Architect: Fowlkes Studio

07/05/2026

Floor-to-ceiling millwork provides a dramatic yet functional backdrop for this tailored workspace.

🔨 Builder: JEFFCO Development
🎨 Designer: Elizabeth Miller Reich
📐 Architect: GTM Architects

29/04/2026

Bold red Eames seating and playful art energize this minimalist Bethesda living room anchored by dark wood floors and modern lighting.

🔨 Builder: JEFFCO Development
📐 Architect: Zapatka Architect
🪟 Windows: JELD-WEN Windows & Doors

23/04/2026

Richly textured walls and warm, earthy accents create a sophisticated yet inviting atmosphere in this cozy corner of our Chevy Chase renovation.

🔨 Builder: JEFFCO Development
🎨 Designer: Elizabeth Miller Reich
📐 Architect: GTM Architects

16/04/2026

A row of French doors frames the garden terrace beyond this Georgetown dining space, blending formality with natural light and outdoor flow.

🔨 Builder: JEFFCO Development
📐 Architect: Christian Zapatka Architect

31/03/2026

Natural stone and warm brass accents create a serene escape in the bathroom at one of our new projects.

🔨 Builder: JEFFCO Development
🎨 Designer: Elizabeth Miller Reich
📐 Architect: GTM Architects

27/03/2026

This sleek, European-inspired kitchen in Wesley Heights brings together custom cabinetry, integrated appliances, and a minimalist design ethos.

🔨 Builder: JEFFCO Development
📐 Architect: Architects
🎨 Design: Cole Prevost

18/03/2026

A sculptural pendant light anchors this vibrant breakfast nook, framing the colorful views in Chevy Chase.

🔨 Builder: JEFFCO Development
🎨 Designer: Elizabeth Miller Reich
📐 Architect: Architects

13/03/2026

This cozy corner blends mid-century accents with layered textures for a laid-back yet polished lounge space.

Address

Opening Hours

Monday	08:00 - 17:00
Tuesday	08:00 - 17:00
Wednesday	08:00 - 17:00
Thursday	08:00 - 17:00
Friday	08:00 - 17:00
Saturday	09:00 - 17:00
Sunday	08:00 - 17:00

Telephone

+13015645129

Website

https://www.jeffcodev.com/

Alerts

Be the first to know and let us send you an email when JEFFCO Development posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Want your business to be the top-listed Contractor?

Country:

City: