A2M Contractors

A2M CONTRACTORS

General Contractor & Licensed Roofer

B & C 39 License #952120

home addition

Alexandria Dr, San Diego 92107

Started 7/15/2026 Updated 11/9/2026-RM

Full foundation prep completed with installed rebar and formwork. Plumbing risers positioned at strategic locations for vertical connections.

Rebar grid installed over vapor barrier in a prepared foundation slab. Form boards and riser pipes are in place for inspection before pour.
Full foundation prep completed with installed rebar and formwork. Plumbing risers positioned at strategic locations for vertical connections.

Foundation trenching is underway with visible plumbing rough-ins and framing boards outlining the slab layout for a new home addition.

Foundation trenching is underway with visible plumbing rough-ins and framing boards outlining the slab layout for a new home addition.
Rear view shows full trenching, perimeter boards, and vertical pipes set in preparation for concrete slab pour on a residential addition.

Foundation prep captures excavation, demolition, and foundation layout with visible formwork preparation and trenching. The images show structural integration with framing elements in an active residential addition.

Freshly excavated foundation pit with full perimeter formwork staged for concrete pour and string lines in place for layout.
Construction site showing new foundation layout and partial wall framing in progress, with dirt piles and framing materials staged.


Wide view of full foundation prep, edge trenches, and formwork aligning with structural plywood and framed walls in background.
Rear elevation showing structural wall removed and new formwork installed for extended concrete footing under crawl space.

INTERIOR PANORAMA SHOWING STUD WALLS, WINDOWS, EXPOSED FRAMING AND ELECTRICAL ROUGH-IN

nterior construction view of an addition with exposed rafters, wall framing, and windows
Narrow unfinished interior room featuring an installed window, exposed wood framing, electrical wiring, and overhead floor joists
Unfinished residential room with wood-framed walls, OSB sheathing, exposed ceiling joists, and a window overlooking the yard
home addition showing multiple windows, exposed ceiling joists, unfinished walls, and stacked construction lumber
unfinished room with a large window opening, an adjacent installed window, exposed wood studs, and overhead joists

View the plumbing rough-in phase of a residential addition, including vertical piping and exposed wood wall framing.

interior panorama showing stud walls, windows, exposed framing and electrical rough-in

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plumbing pipe passes through exposed wooden stud framing inside the unfinished residential addition
garage conversion interior showing black plumbing pipes running vertically along a framed wall and horizontally near ceiling joists

the interior electrical rough-in, including exposed cabling, stud-wall boxes, and ceiling electrical installations

Framed corridor showing electrical boxes installed on studs and wiring along the wall
| Framed corridor with daylight through a window, visible ceiling electrical box and wall wiring || ------------------------------------------------------------ || |
Exterior wall framing with electrical cabling and a blue ladder beside the new addition
Sunlit framed room with overhead electrical boxes and visible cables along wall studs
Unfinished room with exposed ceiling electrical boxes and red wiring along wall stud cavities
Unfinished room with exposed electrical cable bundles descending beside the window wall

interior staircase construction in the residential addition, showing wooden treads, exposed wall studs, and upper-floor access.

unfinished staircase and upper-floor opening, surrounded by wood framing and a temporary cross brace
wooden staircase, intermediate landing, and upper-level opening
staircase showing exposed floor joists, wood stud partition walls, and unfinished concrete flooring

exterior view of the two-level addition with OSB sheathing, exposed roof framing, and ground-floor windows

laying out the foundation for home addition
view of the sheathed garage addition with installed lower windows and an open garage-sized entry

view of the sheathed garage addition with cut out openings below for the 2nd and 1st story windows.

Construction worker near the second-story exterior framing, surrounded by newly installed OSB panels
exterior angle of sheathed addition walls with upper-level openings and unfinished lower window frames

Exterior OSB Sheathing Installation on the garage conversion and home expansion as the exterior walls receive sheathing and workers frame windows, entries, and upper walls.

view of the addition wall showing an open passageway, exposed header framing, and adjacent OSB sheathing
unfinished addition with a curved upper framing outline, large opening, and surrounding OSB panels

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Front elevation of the addition showing OSB wall sheathing and several unfinished window and door openings
Side yard view of the partially sheathed new structure above a temporary fence and construction materials
unfinished addition with OSB-clad walls and an open ground-level passageway
Distant view of the addition wall showing upper framing and workers on the roofline under cloudy skies
A construction worker stands above the framed addition while OSB panels cover sections of the exterior wall
Partially sheathed exterior addition walls show exposed studs, overhead framing, and loose OSB panels at the construction site
all OSB-clad exterior corner with uncovered framing at the top and construction materials below
Close exterior view of a large framed opening surrounded by OSB sheathing and unfinished wood framing

Explore structural framing work, including exterior walls, overhead joists, door openings, and upper-level preparation.

framed upper-level doorway or opening, showing plywood subflooring and temporary diagonal wall bracing
Interior view of the framed residential addition showing exposed overhead floor or ceiling joists and partition framing above a concrete floor

the wood-framed addition showing a worker securing the upper wall framing and temporary diagonal bracing

orner view of the unfinished addition showing exterior framing, temporary supports, stacked lumber, and a partially assembled wall
Exterior perspective of newly erected wooden wall studs alongside the existing house, with a framed doorway and construction tools
Wide exterior view of the wood-framed addition showing a worker securing the upper wall framing and temporary diagonal bracing

the demolition phase of a residential remodeling project, including exterior wall removal, exposed wood framing, and interior partition preparation.

Close-up of exterior wall demolition exposing wood sheathing, weatherproofing materials, and framing for a building addition

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Exterior renovation area with exposed wood framing, removed wall cladding, and demolition debris beneath an existing window
Interior renovation showing an opened partition wall with exposed studs, wiring, and ceiling framing

CONVERT THE DETACHED GARAGE INTO A RECREATION ROOM

Convert the detached garage into a recreation room; add a bedroom, bathroom, and closet on the second floor; add a staircase, laundry area, study, and hallway connecting the existing house to the converted garage.

Exposed wall framing inside detached garage during recreation room conversion

A concrete slab separates the existing house from the opened detached garage during home-addition construction.

Concrete slab between house and detached garage during addition construction

Concrete foundation work

A newly poured concrete slab now fills the excavated footprint between the existing house and detached garage. The slab establishes the foundation for the rooms and passage connecting the two structures.

Newly poured connector slab between existing house and detached garage
New concrete connector slab with utility penetrations between house and garage

Interior demolition

garage’s wood framing, window openings, and concrete floor before new construction begins. The open roof provides access for the planned addition work above and around the converted space.

Exposed garage window wall framing during recreation room conversion
Open-roof garage interior with exposed framing during recreation room conversion

Excavation clears the footprint between the existing house and detached garage for the new connecting addition.

Site preparation advances for the addition that will unite the residence with the converted garage. The cleared footprint extends along the house wall and across to the garage opening.

005 house wall excavation
Wide excavated addition footprint beside existing two-story house
Open detached garage beside excavation for new house connection

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