W Marigold St Drainage: 11ft Slope, ADU, Rain Gardens
Drainage plan and hydrology report for an Altadena rebuild on an 11-foot sloping lot: flowlines around the house and ADU, lined rain gardens both sides.
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Adu
Posts tagged with "adu". 4 posts on this topic from our Los Angeles civil engineering practice.
ADU Timing: Ask Before Altadena Plans Are Approved
LA County often requires sump pumps on Altadena rebuilds. Planning an ADU later? Extra engineering now can save $15,000 to $20,000 in pump costs.
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Altadena Fire Rebuild Manufactured Homes
An Altadena drainage plan for a lot with manufactured homes - two ADU-like structures on a sloping lot, engineered to cut construction costs.
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Los Feliz Grading
A Los Feliz plan with a slight addition and ADU, tied into existing topography. Early look at the grading approach for this hillside-adjacent lot.
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