Custom home builder · Rockville

JEFFCO Development

A family-run firm founded by Jeff and Rena Robins with three arms: custom homebuilding, remodeling and home service management.

Ask about your lot 5.0 · 5 Google reviewsMostly remodels
Based inRockville
TypeDesign-build remodeler (also builds new homes)
Builds on your lotAsk
FoundedFounded more than 30 years ago (per Houzz)
Published pricingTypical job $200K-$10M (as listed on Houzz)
Google rating5.0 from 5 reviews

Leadership named on its website: Founded by Jeff and Rena Robins

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Permits and license

Arlington County is the only county here that publishes the builder’s name on permits, and this company doesn’t list Arlington as a main area. Fairfax and Montgomery County publish permits without builder names, so ask the builder for the addresses of recent homes and look them up yourself.

Registered as a new home builder in Montgomery County as JEFFCO DEVELOPMENT CORP. (BC2714, valid through February 2027), from the county Office of Consumer Protection’s list.

Check the license yourself: Virginia DPOR license lookup (a new house needs a Class A contractor) · Montgomery County new home builders · Maryland home builder registration. Search the exact company name and check the license is active and not disciplined.

Homeowner scorecard

Four questions for people who built with JEFFCO Development: on time, on budget, how they communicated, and would you hire them again. We show the totals once 3 homeowners have answered.

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Homes by JEFFCO Development

No homes listed yet. We add homes from county permit records where the builder is named, and builders add their own with photos and details.

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Services

  • Custom homes
  • Remodeling and additions
  • Home service management

Where it builds

Bethesda, Potomac, Vienna, McLean.

How it works with clients

  • Published pricing: Typical job $200K-$10M (as listed on Houzz).
  • Building on your lot: Builds custom homes; ask about your lot.

Reviews and recognition

  • Google: 5.0 from 5 reviews (checked October 17, 2026).
  • Houzz: 16 reviews, 5.0.
  • Recognition: Best of Houzz (2016-2018, 2020-2023).

We link to review sites rather than copying reviews. Read the most recent ones, and the low ones, yourself.

Questions worth asking JEFFCO Development

  1. Will you build on a lot I already own, and have you done a teardown on a lot like mine?
  2. How many new homes (not renovations) have you finished in the last three years, and can I see two of them?
  3. Is your contract fixed price, cost-plus, or a guaranteed maximum, and why do you prefer it?
  4. Which of my choices would move me above or below the pricing you publish?
  5. Who will run my job day to day, and how often will I hear from them?
  6. What warranty do you give on structure, systems and finishes?

Also confirm its Virginia contractor license class on the DPOR lookup. A new house needs a Class A license.

Sources

Last checked October 17, 2026. Something wrong or out of date? Ask for a correction.

Built with JEFFCO Development? Your story would help the next family more than anything we can write. Share it.

Frequently asked questions

Does JEFFCO Development build on your own lot?

JEFFCO Development builds custom homes but its website doesn’t say clearly whether it builds on a client’s lot. Ask before you meet.

How much does JEFFCO Development charge?

It publishes this: Typical job $200K-$10M (as listed on Houzz). Your price depends on size, finishes and site work.

Where does JEFFCO Development build?

Towns named on its website include Bethesda, Potomac, Vienna, McLean.

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