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Maryland General Contractor | Residential, Commercial & Public Works

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Residential Construction & Remodeling

Kitchens • Bathrooms • Additions • Basements • Whole-Home

Baltimore-rooted builders delivering precise, code-compliant renovations with clean jobsites and predictable scheduling.

Overview

Transforming Homes with Quality, Care, and Craftsmanship

At A.L. Brown Development Group LLC, we bring structure, style, and reliability to every home renovation across Baltimore City, Baltimore County, and Central Maryland. Whether upgrading a kitchen, remodeling a bathroom, or adding a new living space, our team combines detailed planning with skilled execution to create spaces that are both beautiful and built to last. We manage every phase—design coordination, permitting, construction, and inspection—to ensure your project meets Maryland’s building codes and exceeds your expectations.

Kitchen & Bathroom Renovations

Need more space without moving? We design and build additions that tie into your home’s structure, roofline, and utilities for a seamless look and feel. Popular scopes include primary suites, second-story additions, sunrooms, and expanded kitchens. We coordinate engineering, permitting, and phasing so work integrates cleanly with existing systems and meets Maryland residential standards—adding square footage, function, and value.


Typical work may include:

  • Foundation, framing, and structural tie-ins
  • Roofing, siding, doors/windows to match or upgrade
  • HVAC/electrical/plumbing extensions
  • Insulation, drywall, trim, paint, and flooring
  • Final inspections and energy considerations

Home Additions

Need more space without moving? We design and build additions that tie into your home’s structure, roofline, and utilities for a seamless look and feel. Popular scopes include primary suites, second-story additions, sunrooms, and expanded kitchens. We coordinate engineering, permitting, and phasing so work integrates cleanly with existing systems and meets Maryland residential standards—adding square footage, function, and value.


Typical work may include:

  • Foundation, framing, and structural tie-ins
  • Roofing, siding, doors/windows to match or upgrade
  • HVAC/electrical/plumbing extensions
  • Insulation, drywall, trim, paint, and flooring
  • Final inspections and energy considerations

Basement Finishing & Conversions

Turn underused space into living areas, offices, or accessory suites. We address moisture control, insulation, egress, and sound before finishes, creating comfortable lower levels that perform year-round. From bath additions and wet bars to media rooms and guest spaces, our basements are planned for durability and code compliance across Baltimore and Central Maryland, with clean phasing for households that remain in place.


Typical work may include:

  • Moisture mitigation, subfloor and insulation
  • Egress windows/doors and stair upgrades
  • Framing, drywall, ceilings, and lighting
  • Bathroom or kitchenette additions
  • Storage, closets, and built-ins

Whole-Home Renovations

For homes that need a full refresh, we orchestrate phased renovations that modernize layouts, update systems, and align finishes across every room. Typical scopes combine kitchen/bath upgrades, flooring, windows/doors, insulation, and paint with selective structural work for open concepts. Our scheduling, protection, and daily supervision keep projects organized and code-compliant—delivering a cohesive result that lives better and lasts longer.


Typical work may include:

  • Layout reconfiguration and structural adjustments
  • Electrical, plumbing, and HVAC modernization
  • Windows/doors, insulation, energy improvements
  • Interior finishes: flooring, trim, paint
  • Punch list, cleanup, and documentation

Exterior Improvements (Siding, Roofing, Porches, Decks)

Curb appeal and weather protection start outside. We repair and replace roofing, siding, doors/windows, porches, and decks using materials suited to Maryland’s seasons. Attention to flashing, ventilation, and fastening details keeps water out and energy costs down. Whether refreshing the façade or rebuilding outdoor living, we deliver neat sites, reliable timelines, and finishes that look sharp for years.


Typical work may include:

  • Architectural shingles, ventilation, gutters
  • Fiber-cement or vinyl siding, trim, soffits
  • Energy-efficient windows and secure doors
  • Porch rebuilds, deck framing/rails, stairs
  • Paint/stain and exterior lighting

Our Process

A Clear Path From Idea to Inspection

LEARN OUR FULL PROCESS

Every project follows a structured path—consultation and scope alignment, itemized estimating, permits and pre-construction prep, on-site management with daily oversight, then final inspection and turnover. You get updates at each milestone so timelines and decisions stay predictable.

Proudly Serving Baltimore & Central Maryland

Baltimore City • Baltimore County • Nearby communities in Central Maryland.

Let’s align scope, schedule, and budget—then build it right.