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ALLEN DESIGNS
Consulting Structural Engineers
27201 Puerta Real #300
Mission Viejo, CA 92691
(949) 248-8588
Bill@AllenDesigns.com
Specializing in the structural engineering of wood framed structures with the objective of producing clear and concise structural plans and details saving time and money at the jobsite.

Partial Project List

Click on Project Name for More Detailed Information

Project Name Location Description
Your Project Anywhere in South Orange County Remodels, additions, ADUs or any residential project you want done right!
Browning Residence (22102) Laguna Niguel, CA Interior Bearing Wall Removal
Carr Horse Barn and ADU (22016) Coto de Caza, CA New Horse Barn with ADU Above
Madhaven Residence (22015) North Tustin, CA New Patio Cover with Modifications to the Existing Rear Elevation
Lewis Residence (22014) Laguna Woods, CA Remodel and Addition to Existing Single Family Residence
Berry Residence (22007) Mission Viejo, CA Kitchen remodel and removal of an existing interior bearing wall.
Parker Residence (22004) Mission Viejo, CA Kitchen remodel and removal of an existing interior bearing wall.
Markham Residence (21933) Yorba Linda, CA Remodel to existing single family residence including a large patio cover and revisions to the existing rear elevation for view purposes.
Valdez Residence (21929) Lake Elsinore, CA New single family residence with garage cut into slope.
Jacobs Residence (21928) Lake Forest, CA Kitchen remodel and removal of existing bearing wall.
Tulley Residence (21925) Dana Point, CA Extensive remodel to existing two-story single family residence.
Fucci Residence (21923) Fullerton, CA A remodel to the existing single family residence to accommodate a new kitchen. This remodel consists of installing a taller kitchen window which required a custom header.
Means Residence (21920) San Clemente, CA Interior remodel to an existing single family residence consisting of creating a vaulted space in the living room and dining room by removing the existing flat ceiling. This modification included exposed structural trusses.
Singer Residence (21917) Laguna Beach, CA This project consisted of converting half an existsing garage to an Accessory Dwelling Unit (ADU). The challenge with this project was the fact that the existing slab on grade did not have a moisture barrier. Working with the building official, a satisfactory solution was developed and the existing slab could remain.
Singer Residence (21917) Laguna Beach, CA Remodel to an existing single family residence consisting of revising the rear elevation to accommodate larger windows for the view This modification required the addition of new framing and new shear walls.
Reeder Residence (21827) San Clemente, CA Remodel and addition to an exissting two story residence consisting of enlarging the master bedroom and adding a deck to the second floor.
Gardea Residence (21822) Dana Point, CA Remodel to an existing single family residence for a new kitchen. Remodel consisted of removing an existing bearing/shear wallbetween the kitchen and family room and enlarging the openng between kitchen and dining room.
Coleman Residence (21821) Costa Mesa, CA Remodel to an existing single family residence for a new kitchen. The remodel consisted of the removal of a portion of an interior bearing wall.
Trevena Residence (21806) Laguna Niguel, CA A remodel and addition to an existing single family residence. This remodel consisted of the removal of several interior bearing walls, addition of space on the first and second floors and the installation of a new 26'-5" glass bi-fold door. To accommodate the architectural design, three steel frames were required, but the new plan significantly more open to take advantage of the spectacular view available at this property.
Schwab Residence (21802) Laguna Hills, CA This was a remodel to an existing single family residence which consisted of the removal of an existing exterior bearing/shear wall to accommodate a new 21'-6" glass bi-fold door.
Templeton Residence (21745) Laguna Niguel, CA This remodel and addition to an existing single family residence consisted of the removall of existing windows to accommodate a new glass bi-fold door and a patio cover addition.
Kohler Residence (21748) Laguna Beach, CA This was a remodel to an existing single family residence consisting of the removal of an exissting interior bearing wall and the addition of a new exterior stair.
Christensen Residence (21718) San Clemente, CA This remodel of an existing single family residence consisted of the removal of the existing flat ceiling and creating a vaulted space in the living room and kitchen.