Ellery ADU Studio in Maryland

Ellery ADU Studio in Maryland

Ellery ADU Studio designs, permits, and builds accessory dwelling units across Maryland under a single contract at a single written price. Since 2015, Ellery Adu Studio specialists have put more than 900 ADUs through design, permit, and construction, and every one of them started with a written price before any work began. That’s not a promise we make to Maryland homeowners. It’s Clause 1 of the Haven Standard, and it’s the entire reason Ellery exists as a brand. The drawings, the permit set, and the build are one agreement, one team, one accountable party.

Why Maryland Homeowners Choose Ellery ADU Studio

Most Ellery ADU Studio in Massachusetts - ADU projects stall in the gap between designer and builder. The architect finishes the drawings, the contractor looks at them and says the structure won’t work at that budget, and the homeowner is left holding two contracts and a set of finger-pointing conversations. Ellery ADU Studio was founded in 2015 specifically to close that gap. The permit set is our core product, not an afterthought, and the construction crew builds to the drawings we produced. If the finished ADU is not built to the permitted drawings, the 365-Day Done Right Promise kicks in and we make it right. That guarantee is in writing before the project starts. Maryland homeowners also get a documented photo record on every visit, so you see what was found and what was done rather than reading a summary of how it felt. We specify and coordinate prefab and modular systems from Abodu, Cover, Dvele, Mighty Buildings, Boxabl, Plant Prefab, Tuff Shed, and James Hardie within the same single contract, which matters when a Maryland lot complicates site access or a foundation detail. And if you already have a written estimate from another firm, we’ll give you a free second opinion on it before you sign anything.

Backed by the Haven Family

Ellery ADU Studio carries the Haven name because we agreed to the Haven Standard, all five published clauses of it. The price in writing before work starts. A real arrival window with a named person. Licensed, insured, background-checked crews with the license number on the page. Photographic evidence on every visit. No upsell at the door. Haven was formed in 1998 to buy good home-service companies and keep them good, including Ellery ADU Studio in Michigan - ADU. That’s what stands behind every ADU project we take on in Maryland.

Written by the team at Ellery ADU Studio in Minnesota - ADU, serving Maryland homeowners since 2015.